#Model-F115LB
Yamaha F115LB 115 HP Outboard Motor
20-Inch Shaft | 1.8L Inline Four | Remote Mechanical Control | Electric Start | Power Trim & Tilt | Gray
Shop the Yamaha F115LB 115 HP four-stroke outboard for compatible pontoons, bay boats, aluminum fishing boats, center consoles, deck boats, and other mid-size hulls that require a 20-inch shaft. This F115 configuration uses Yamaha's 1.8-liter inline four-cylinder platform, Electronic Fuel Injection (EFI), remote mechanical controls, electric start, power trim and tilt, and Command Link-compatible instrumentation.
Before ordering, confirm the exact F115LB model, the boat manufacturer's horsepower and engine-weight limits, transom height, shaft requirement, steering and control setup, propeller, rigging, and normal operating load. Yamaha lists the 20-inch F115 configuration at approximately 377 lb; complete installed weight will also depend on propeller, controls, steering, fluids, rigging, and other equipment.
Key Features & Benefits
- 115 HP Yamaha four-stroke outboard with a 1.8-liter inline four-cylinder engine and double overhead camshaft design.
- 20-inch shaft for boats whose transom height and mounting geometry require the F115 L-shaft configuration.
- Electronic Fuel Injection (EFI) for precise fuel metering and consistent engine operation.
- Remote mechanical control configuration for a compatible helm, control box, steering system, cables, and rigging.
- Electric start with power trim and tilt for starting and engine-angle adjustment.
- 35-amp alternator output at wide-open throttle for battery charging and supported onboard electrical loads.
- Command Link compatibility for supported Yamaha gauges and engine-data displays.
- Yamaha corrosion-protection materials and coatings, including YDC-30 alloy and the Phaze Five paint process, for marine use when maintained according to Yamaha guidance.
- Standard Yamaha gray finish.
Part Number and Compatibility
Model code: F115LB. This is the standard-rotation, 20-inch-shaft gray F115 configuration. Do not select an F115 model from horsepower alone; the F115 family also includes 25-inch, counter-rotation, Pearl White, and jet-drive configurations.
| Buyer check |
F115LB product detail |
What to verify before ordering |
| Horsepower |
115 HP |
Stay within the boat manufacturer's maximum horsepower and engine-weight limits. |
| Shaft / transom |
20-inch shaft |
Confirm the boat requires a compatible 20-inch transom and mounting height. |
| Dry weight |
Approximately 377 lb for the 20-inch F115 configuration |
Account for the complete installed engine, propeller, fluids, steering, controls, and rigging when evaluating transom load and balance. |
| Controls |
Remote mechanical |
Confirm the control box, cables, steering, harnesses, gauges, and helm configuration. |
| Starting / trim |
Electric start; power trim and tilt |
Confirm battery, electrical, switch, trim-control, and installation requirements. |
| Propeller |
Selected for the exact boat setup |
Match propeller family, diameter, pitch, material, and application to the hull, load, and recommended operating RPM. |
20-inch or 25-inch F115? Choose the F115LB only when the boat requires a 20-inch shaft. If the manufacturer specifies a 25-inch transom, compare the F115XB instead. Shaft length should be matched to transom height and mounting geometry, not selected from horsepower or boat type alone.
What affects Yamaha F115 price? Final cost can vary by the exact F115 model, current availability, controls, gauges, steering, propeller, harnesses, freight, dealer preparation, installation, warranty options, taxes, and promotions. Use the live product configuration and current quote rather than a generic price range.
For setup and ownership, confirm compatible Yamaha outboard controls and Yamaha outboard propellers. For maintenance, use Yamaha outboard oil change kits, Yamaha filters and strainers, Yamaha outboard service kits, and OEM Yamaha outboard parts. Follow the Yamaha outboard service schedule and exact owner/service documentation for the model and production range.
Frequently Asked Questions
What is the Yamaha F115LB?
The F115LB is a Yamaha 115 HP four-stroke outboard configuration with a 20-inch shaft, 1.8-liter inline four-cylinder engine, remote mechanical controls, electric start, power trim and tilt, EFI, and a gray finish.
What shaft length does the Yamaha F115LB use?
The F115LB uses a 20-inch shaft. Match that shaft length to the boat's transom height and mounting requirements before ordering.
How much does the Yamaha F115LB weigh?
Yamaha lists the 20-inch F115 configuration at approximately 377 lb. Confirm the current product specification and account for propeller, fluids, controls, steering, and rigging when checking the boat's total engine-weight allowance.
Does the F115LB include a propeller and complete rigging?
No. The propeller and complete rigging package are selected for the individual boat. Confirm controls, gauges, steering, harnesses, propeller, mounting hardware, freight, preparation, and installation separately.
How do I know if the F115LB fits my boat?
Confirm the boat manufacturer's 115 HP and engine-weight allowance, 20-inch transom requirement, steering and remote-control system, propeller needs, rigging, and normal passenger and gear load before purchasing.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
#Model-F115XB
Yamaha F115XB 115 HP Outboard Motor
25-Inch Shaft | 1.8L Inline Four | Remote Mechanical Control | Electric Start | Power Trim & Tilt | Gray
Shop the Yamaha F115XB 115 HP four-stroke outboard for compatible bay boats, pontoons, center consoles, multispecies boats, deck boats, and other mid-size hulls that require a 25-inch shaft. The F115XB uses Yamaha's 1.8-liter inline four-cylinder platform with EFI, remote mechanical controls, electric start, power trim and tilt, and Command Link-compatible instrumentation.
Yamaha performance documentation identifies the F115XB at approximately 386 lb. The 25-inch shaft is a transom-fit specification, not an automatic choice for coastal or saltwater use. Confirm the boat manufacturer's transom height, horsepower and engine-weight limits, steering and control system, rigging, propeller, and installation requirements before ordering.
Key Features & Benefits
- 115 HP Yamaha four-stroke outboard with a 1.8-liter inline four-cylinder engine and double overhead camshaft design.
- 25-inch shaft for boats whose transom height and mounting geometry require the X-shaft F115 configuration.
- Electronic Fuel Injection (EFI) for precise fuel metering and consistent engine operation.
- Remote mechanical control configuration for a compatible helm, control box, steering system, cables, and rigging.
- Electric start with power trim and tilt for starting and engine-angle adjustment.
- 35-amp alternator output at wide-open throttle for charging and supported onboard electrical loads.
- Command Link compatibility for supported Yamaha gauges and engine-data displays.
- Yamaha YDC-30 alloy and marine corrosion-protection coating system for appropriate marine applications when maintained correctly.
- Standard Yamaha gray finish.
Part Number and Compatibility
Model code: F115XB. This is the standard-rotation, 25-inch-shaft gray F115 configuration. It should not be confused with the 20-inch F115LB, counter-rotation LF115XB, Pearl White F115XB2, or F115JB jet model.
| Buyer check |
F115XB product detail |
What to verify before ordering |
| Horsepower |
115 HP |
Confirm the hull is approved for the selected horsepower and engine weight. |
| Shaft / transom |
25-inch shaft |
Match the engine to a compatible 25-inch transom and mounting geometry. |
| Dry weight |
Approximately 386 lb |
Include propeller, fluids, controls, steering, and rigging when evaluating total installed weight and balance. |
| Rotation |
Standard rotation |
For compatible twin installations that require a counter-rotation partner, compare LF115XB. |
| Controls |
Remote mechanical |
Confirm the helm, control box, cables, steering, harnesses, and gauges. |
| Starting / trim |
Electric start; power trim and tilt |
Confirm battery, electrical, switch, trim-control, and installation requirements. |
F115XB vs. F115LB: Both are standard-rotation 115 HP F115 models, but F115XB uses a 25-inch shaft while F115LB uses a 20-inch shaft. Select the suffix that matches the boat's transom and mounting requirements.
What affects Yamaha F115 price? Final cost can vary by model, availability, controls, steering, gauges, propeller, harnesses, freight, dealer preparation, installation, warranty options, taxes, and promotions. Compare the complete installed setup rather than engine price alone.
For setup and ownership, confirm compatible Yamaha outboard controls and Yamaha outboard propellers. For maintenance, use Yamaha outboard oil change kits, Yamaha filters and strainers, Yamaha outboard service kits, and OEM Yamaha outboard parts. Use the Yamaha outboard service schedule together with the exact owner/service documentation.
Frequently Asked Questions
What is the Yamaha F115XB?
The F115XB is a Yamaha 115 HP four-stroke outboard with a 25-inch shaft, 1.8-liter inline four-cylinder engine, remote mechanical controls, electric start, power trim and tilt, EFI, and a gray finish.
What is the difference between F115XB and F115LB?
The verified configuration difference is shaft length: F115XB uses a 25-inch shaft and F115LB uses a 20-inch shaft. Confirm the exact transom requirement before choosing between them.
How much does the Yamaha F115XB weigh?
Yamaha performance documentation identifies F115XB at approximately 386 lb. The complete installed weight will be higher once the propeller, fluids, controls, steering, and rigging are included.
Does the F115XB use digital throttle and shift?
The F115XB model is listed as a remote mechanical-control configuration. It is Command Link compatible for supported Yamaha instrumentation, but gauge compatibility should not be treated as proof of digital throttle-and-shift control.
Does the F115XB include a propeller or complete rigging kit?
No. Select the propeller, controls, gauges, steering, harnesses, mounting hardware, and other rigging for the exact boat and installation.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
#Model-LF115XB
Yamaha LF115XB 115 HP Counter-Rotation Outboard Motor
25-Inch Shaft | Counter-Rotation | Remote Mechanical Control | Electric Start | Power Trim & Tilt | Gray
Shop the Yamaha LF115XB 115 HP four-stroke outboard when a compatible multi-engine installation calls for Yamaha's 25-inch counter-rotation F115 configuration. The LF115XB uses the same 1.8-liter F115 engine family with EFI, remote mechanical controls, electric start, power trim and tilt, and Command Link-compatible instrumentation, while its counter-rotation gearcase differentiates it from the standard-rotation F115XB.
Yamaha performance bulletins show F115XB/LF115XB twin installations and identify the 25-inch F115 platform at approximately 386 lb per engine. Counter-rotation selection is part of the complete propulsion and rigging plan, so confirm engine pairing, propeller rotation, steering, mounting position, transom capacity, and dealer installation requirements rather than choosing LF115XB from horsepower alone.
Key Features & Benefits
- 115 HP Yamaha four-stroke outboard built on the 1.8-liter inline four-cylinder F115 platform.
- 25-inch shaft for compatible higher-transom installations.
- Counter-rotation model for installations where Yamaha specifies a counter-rotating engine as part of the propulsion setup.
- Electronic Fuel Injection (EFI).
- Remote mechanical control configuration.
- Electric start with power trim and tilt.
- 35-amp alternator output at wide-open throttle.
- Command Link compatibility for supported Yamaha gauges and engine-data displays.
- Standard Yamaha gray finish with Yamaha marine corrosion-protection materials and coatings.
Part Number and Compatibility
Model code: LF115XB. Yamaha lists this model as the counter-rotation 25-inch F115. It is commonly paired in compatible twin-engine applications, but final engine pairing, mounting position, propeller selection, and rigging should follow the boat manufacturer's and Yamaha dealer's requirements.
| Buyer check |
LF115XB product detail |
What to verify before ordering |
| Horsepower |
115 HP |
Confirm the boat's total horsepower and engine-weight limits for the complete installation. |
| Shaft / transom |
25-inch shaft |
Confirm compatible transom height and mounting position for the engine in the multi-engine layout. |
| Rotation |
Counter-rotation |
Confirm the required engine side, matching standard-rotation partner, propeller rotation, and steering setup. |
| Weight |
Approximately 386 lb for the 25-inch F115 platform |
Account for both engines and all installed rigging when evaluating transom load and vessel balance. |
| Controls |
Remote mechanical |
Confirm compatible controls, steering, cables, harnesses, and instrumentation for the twin setup. |
| Propeller |
Counter-rotation propeller selected for the application |
Match propeller rotation, diameter, pitch, and material to the engine pair, hull, load, and target operating RPM. |
LF115XB vs. F115XB: Both use a 25-inch shaft and the 1.8-liter F115 platform. LF115XB is Yamaha's counter-rotation model, while F115XB is the standard-rotation model. Do not substitute one for the other without confirming the complete multi-engine rigging plan.
For installation and service, use the appropriate Yamaha outboard controls, select compatible Yamaha outboard propellers, and verify replacement items through OEM Yamaha outboard parts. Maintenance resources include Yamaha outboard oil change kits, Yamaha filters and strainers, and the Yamaha outboard service schedule.
Frequently Asked Questions
What is the Yamaha LF115XB?
The LF115XB is Yamaha's 25-inch, counter-rotation F115 configuration with a 1.8-liter inline four-cylinder engine, remote mechanical controls, electric start, power trim and tilt, and EFI.
What does counter-rotation mean on the LF115XB?
Yamaha identifies LF115XB as a counter-rotation model. In a compatible multi-engine installation, counter rotation is used as part of the engine-pairing and propeller-rotation plan. Confirm the correct mounting side and partner engine before ordering.
Can I choose LF115XB instead of F115XB for a single-engine boat?
Do not choose the counter-rotation LF115XB as a substitute based on horsepower or shaft length alone. Confirm the intended propulsion layout, propeller rotation, steering, and installation requirements with the boat manufacturer or Yamaha dealer.
What shaft length does LF115XB use?
The LF115XB uses a 25-inch shaft. Confirm that shaft length and the engine's mounting position against the boat's transom and multi-engine layout.
Does LF115XB include the propeller and twin-engine rigging?
No. Propellers, controls, steering, gauges, harnesses, mounting hardware, and other rigging must be selected for the exact twin-engine installation.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
#Model-F115XB2
Yamaha F115XB2 115 HP Outboard Motor
25-Inch Shaft | Remote Mechanical Control | Electric Start | Power Trim & Tilt | Pearl White
Shop the Yamaha F115XB2 115 HP four-stroke outboard when the boat requires a 25-inch shaft and the Pearl White F115 configuration. Yamaha's model listing identifies F115XB2 as a 1.8-liter inline four-cylinder, remote-mechanical model with power trim and tilt, Command Link compatibility, and the same 115 HP F115 family application as the gray F115XB.
The Pearl White finish is a verified model-level distinction, but color should not replace the normal fitment checks. Confirm the boat manufacturer's horsepower and engine-weight limits, 25-inch transom requirement, steering and control system, propeller, rigging, and current model availability before ordering.
Key Features & Benefits
- 115 HP Yamaha four-stroke outboard on the 1.8-liter inline four-cylinder F115 platform.
- 25-inch shaft for compatible X-shaft transom and mounting requirements.
- Pearl White Yamaha finish.
- Electronic Fuel Injection (EFI).
- Remote mechanical control configuration.
- Electric start with power trim and tilt.
- 35-amp F115 charging output at wide-open throttle.
- Command Link compatibility for supported Yamaha gauges and engine-data displays.
- Yamaha corrosion-protection materials and coatings for marine use when maintained according to Yamaha guidance.
Part Number and Compatibility
Model code: F115XB2. Yamaha's PY26 model listing identifies this as the Pearl White, 25-inch, standard-rotation F115 configuration with remote mechanical controls and power trim and tilt.
| Buyer check |
F115XB2 product detail |
What to verify before ordering |
| Horsepower |
115 HP F115 family |
Confirm the boat manufacturer's maximum horsepower and engine-weight limits. |
| Shaft / transom |
25-inch shaft |
Confirm the boat requires the 25-inch F115 configuration. |
| Finish |
Pearl White |
Verify the exact model suffix and current product image/finish before ordering. |
| Rotation |
Standard rotation |
For a Pearl White counter-rotation partner, compare LF115XB2. |
| Controls |
Remote mechanical |
Confirm controls, steering, gauges, harnesses, and helm requirements. |
| Propeller / rigging |
Selected separately |
Choose the propeller and complete rigging for the specific boat, load, and installation. |
F115XB2 vs. F115XB: Yamaha lists both as 25-inch standard-rotation F115 configurations with remote mechanical controls and power trim and tilt; F115XB2 is Pearl White and F115XB is gray. Verify current production details and included equipment before treating color as the only possible difference across model years.
For setup and maintenance, browse Yamaha outboard controls, Yamaha outboard propellers, Yamaha outboard oil change kits, Yamaha filters and strainers, Yamaha service manuals and owner manuals, and OEM Yamaha outboard parts. Use the Yamaha outboard service schedule with documentation for the exact model.
Frequently Asked Questions
What is the Yamaha F115XB2?
The F115XB2 is a Pearl White Yamaha F115 115 HP outboard configuration with a 25-inch shaft, remote mechanical controls, electric start, power trim and tilt, and EFI.
How is F115XB2 different from F115XB?
Yamaha's current model listing shows F115XB2 in Pearl White and F115XB in gray, with both using a 25-inch shaft, remote mechanical controls, and power trim and tilt. Confirm the exact current model specifications before ordering.
What shaft length does F115XB2 use?
F115XB2 uses a 25-inch shaft. Match it to the boat manufacturer's transom and mounting requirements.
Is F115XB2 compatible with Command Link gauges?
Yes. Yamaha lists F115XB2 as Command Link compatible. Use gauges and harnesses that match the exact engine and rigging package.
Does F115XB2 include a propeller or complete rigging kit?
No. Select the propeller, controls, gauges, steering, harnesses, mounting components, freight, preparation, and installation for the specific boat.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
#Model-F115LB2
Yamaha F115LB2 115 HP Outboard Motor
20-Inch Shaft | Remote Mechanical Control | Electric Start | Power Trim & Tilt | Pearl White
Shop the Yamaha F115LB2 115 HP four-stroke outboard when the boat requires a 20-inch shaft and the Pearl White F115 configuration. Yamaha lists this model within the 1.8-liter F115 family with remote mechanical controls, power trim and tilt, and Command Link compatibility.
The 20-inch shaft makes F115LB2 the Pearl White counterpart to the standard gray F115LB in the same shaft category, but the boat's transom, engine-weight allowance, steering, controls, propeller, and complete rigging still need to be confirmed for the exact installation.
Key Features & Benefits
- 115 HP Yamaha four-stroke outboard on the 1.8-liter inline four-cylinder F115 platform.
- 20-inch shaft for compatible L-shaft transom and mounting requirements.
- Pearl White Yamaha finish.
- Electronic Fuel Injection (EFI).
- Remote mechanical control configuration.
- Electric start with power trim and tilt.
- 35-amp F115 alternator output at wide-open throttle.
- Command Link compatibility for supported Yamaha instrumentation.
- Yamaha marine corrosion-protection materials and coatings.
Part Number and Compatibility
Model code: F115LB2. Yamaha's PY26 model listing identifies this as the Pearl White, 20-inch F115 configuration with remote mechanical controls and power trim and tilt.
| Buyer check |
F115LB2 product detail |
What to verify before ordering |
| Horsepower |
115 HP F115 family |
Confirm the hull supports the selected horsepower and engine weight. |
| Shaft / transom |
20-inch shaft |
Match the engine to a compatible 20-inch transom and mounting geometry. |
| Finish |
Pearl White |
Confirm the exact model suffix and finish against the live listing. |
| Controls |
Remote mechanical |
Confirm helm, controls, steering, gauges, cables, and harnesses. |
| Starting / trim |
Electric start; power trim and tilt |
Confirm battery, switch, trim controls, and installation requirements. |
| Propeller / rigging |
Selected separately |
Match the propeller and complete rigging to the boat, load, and intended use. |
F115LB2 vs. F115LB: Yamaha lists both as 20-inch F115 configurations with remote mechanical controls and power trim and tilt; F115LB2 is Pearl White and F115LB is gray. Confirm current production details and included equipment before assuming finish is the only possible difference across every production year.
For setup and maintenance, browse Yamaha outboard controls, Yamaha outboard propellers, Yamaha outboard oil change kits, Yamaha filters and strainers, Yamaha service manuals and owner manuals, and OEM Yamaha outboard parts. Follow the Yamaha outboard service schedule for the exact model and operating conditions.
Frequently Asked Questions
What is the Yamaha F115LB2?
The F115LB2 is a Pearl White Yamaha F115 115 HP outboard configuration with a 20-inch shaft, remote mechanical controls, electric start, power trim and tilt, and EFI.
What shaft length does F115LB2 use?
F115LB2 uses a 20-inch shaft. Verify the boat's transom height and mounting requirements before ordering.
How is F115LB2 different from F115LB?
Yamaha's model listing identifies F115LB2 as Pearl White and F115LB as gray, while both use a 20-inch shaft, remote mechanical controls, and power trim and tilt. Confirm the exact current specifications for the selected model.
Is F115LB2 a digital-control outboard?
The F115LB2 model is listed with remote mechanical controls. It is Command Link compatible for supported Yamaha gauges and engine-data displays.
Does F115LB2 include the propeller and rigging?
No. Propeller, controls, gauges, steering, harnesses, mounting hardware, and complete installation components should be selected for the exact boat.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
#Model-F115JB
Yamaha F115JB Jet Drive Outboard Motor
Fits 25-Inch Transom | 80 HP Jet Drive | Remote Mechanical Control | Electric Start | Power Trim & Tilt | Gray
Shop the Yamaha F115JB jet-drive outboard for compatible shallow-water boats that require Yamaha's F115 jet configuration. F115JB uses a 1.8-liter inline four-cylinder engine with EFI and replaces a conventional propeller gearcase with a jet-pump propulsion system. Yamaha rates this configuration at 80 HP at the pump and identifies it for boats with a compatible 25-inch transom.
Yamaha lists the F115 Jet Drive at approximately 377 lb including the jet-pump assembly, with a 35-amp alternator, remote mechanical controls, electric start, and power trim and tilt. Jet drive can reduce the risk of an exposed propeller in shallow, rocky, or debris-prone water, but boat fit, intake clearance, load, steering, mounting height, and operating environment still need to be evaluated for the specific hull.
Key Features & Benefits
- F115 1.8-liter inline four-cylinder four-stroke platform with Electronic Fuel Injection.
- 80 HP output at the jet pump for the F115JB configuration.
- Jet-pump propulsion with no conventional exposed propeller.
- Designed to fit compatible boats with a 25-inch transom.
- Approximately 377 lb including the jet-pump assembly.
- Remote mechanical control configuration.
- Electric start with power trim and tilt.
- 35-amp alternator output at wide-open throttle.
- Command Link compatibility for supported Yamaha gauges and engine-data displays.
- Standard Yamaha gray finish.
Part Number and Compatibility
Model code: F115JB. This is the Yamaha F115 jet-drive configuration, not a propeller-driven F115 with a different lower-unit option added after purchase. Verify the exact boat and transom requirements for the jet model before ordering.
| Buyer check |
F115JB product detail |
What to verify before ordering |
| Propulsion |
Jet drive |
Confirm that jet propulsion suits the hull, water depth, debris conditions, intended use, and manufacturer recommendations. |
| Output |
80 HP at the pump |
Do not compare jet-pump output directly with a propeller-driven 115 HP model without considering the propulsion system and boat application. |
| Transom fit |
Fits compatible 25-inch transom boats |
Confirm transom height, mounting geometry, intake position, and installation requirements. |
| Weight |
Approximately 377 lb including jet-pump assembly |
Confirm the boat's engine-weight limit and complete installed balance. |
| Controls |
Remote mechanical |
Confirm helm, controls, steering, harnesses, gauges, and rigging. |
| Propeller |
Not used |
The jet pump provides propulsion; do not purchase a propeller for this configuration. |
F115JB vs. propeller-driven F115 models: F115JB uses a jet pump and Yamaha rates it at 80 HP at the pump. F115LB, F115XB, and related variants use a conventional propeller-driven gearcase and are rated as 115 HP outboards. Choose the propulsion type based on the exact boat and operating environment, not the model number alone.
For maintenance and parts identification, use Yamaha outboard oil change kits, Yamaha filters and strainers, Yamaha service manuals and owner manuals, Yamaha outboard service kits, and OEM Yamaha outboard parts. Follow the Yamaha outboard service schedule and the manual for the exact F115JB production range.
Frequently Asked Questions
What is the Yamaha F115JB?
F115JB is Yamaha's F115 jet-drive outboard configuration. It uses a 1.8-liter inline four-cylinder engine, EFI, remote mechanical controls, electric start, power trim and tilt, and a jet pump instead of a conventional propeller gearcase.
How much power does the Yamaha F115JB produce?
Yamaha rates F115JB at 80 HP at the jet pump. The engine belongs to the F115 family, but jet-pump output should not be compared as if it were the same propulsion system as a 115 HP propeller-driven F115.
What transom does the F115JB fit?
Yamaha identifies F115JB for compatible 25-inch-transom boats. Confirm the exact mounting geometry and jet-pump installation requirements for the hull.
Does the F115JB need a propeller?
No. F115JB uses a jet pump for propulsion and does not use a conventional propeller. Controls, steering, gauges, harnesses, and other rigging still need to be selected for the boat.
What should I check before buying an F115JB?
Confirm the boat manufacturer's jet-drive compatibility, engine-weight allowance, 25-inch transom fit, intake and mounting requirements, steering and controls, normal load, operating water depth, debris conditions, rigging, and installation plan.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
#Model-LF115XB2
Yamaha LF115XB2 115 HP Counter-Rotation Outboard Motor
25-Inch Shaft | Counter-Rotation | Remote Mechanical Control | Electric Start | Power Trim & Tilt | Pearl White
Shop the Yamaha LF115XB2 when a compatible multi-engine installation calls for the Pearl White, 25-inch counter-rotation F115 configuration. Yamaha lists LF115XB2 as a 1.8-liter inline four-cylinder F115 model with remote mechanical controls, power trim and tilt, Command Link compatibility, and counter rotation.
This model is intended to be selected as part of a complete propulsion and rigging plan rather than as a generic 115 HP alternative. Confirm the boat's total horsepower and engine-weight limits, transom layout, matching standard-rotation partner, propeller rotation, steering, controls, mounting position, and installation requirements before ordering.
Key Features & Benefits
- 115 HP Yamaha four-stroke outboard on the 1.8-liter inline four-cylinder F115 platform.
- 25-inch shaft for compatible X-shaft multi-engine installations.
- Counter-rotation configuration.
- Pearl White Yamaha finish.
- Electronic Fuel Injection (EFI).
- Remote mechanical controls.
- Electric start with power trim and tilt.
- 35-amp F115 alternator output at wide-open throttle.
- Command Link compatibility for supported Yamaha instrumentation.
- Yamaha marine corrosion-protection materials and coatings.
Part Number and Compatibility
Model code: LF115XB2. Yamaha's PY26 model listing identifies this as the Pearl White, 25-inch counter-rotation F115 configuration. It is the counter-rotation counterpart to the standard-rotation Pearl White F115XB2 for installations where that pairing is specified.
| Buyer check |
LF115XB2 product detail |
What to verify before ordering |
| Horsepower |
115 HP F115 family |
Confirm total propulsion horsepower and engine-weight limits for the full engine set. |
| Shaft / transom |
25-inch shaft |
Confirm the transom and engine mounting position require the 25-inch configuration. |
| Rotation |
Counter-rotation |
Confirm matching standard-rotation engine, installation side, steering, and propeller rotation. |
| Finish |
Pearl White |
Confirm the exact model suffix and current finish before ordering. |
| Controls |
Remote mechanical |
Confirm controls, steering, gauges, cables, harnesses, and twin-engine rigging. |
| Propeller / rigging |
Selected separately |
Choose rotation-specific propellers and complete rigging for the exact engine pair and hull. |
LF115XB2 vs. F115XB2: Both are Pearl White 25-inch F115 configurations with remote mechanical controls and power trim and tilt. LF115XB2 is the counter-rotation model; F115XB2 is the standard-rotation model. Confirm the required engine pairing and mounting positions before ordering.
For installation and ownership, use appropriate Yamaha outboard controls, Yamaha outboard propellers, Yamaha outboard oil change kits, Yamaha filters and strainers, Yamaha service manuals and owner manuals, and OEM Yamaha outboard parts. Follow the Yamaha outboard service schedule for the exact engine and operating conditions.
Frequently Asked Questions
What is the Yamaha LF115XB2?
LF115XB2 is Yamaha's Pearl White, 25-inch, counter-rotation F115 configuration with a 1.8-liter inline four-cylinder engine, remote mechanical controls, electric start, power trim and tilt, and EFI.
How is LF115XB2 different from F115XB2?
LF115XB2 is the counter-rotation model, while F115XB2 is the standard-rotation model. Both are Pearl White 25-inch F115 configurations. Select them according to the complete multi-engine installation plan.
Can LF115XB2 be ordered based only on shaft length?
No. Shaft length is only one fitment factor. Confirm counter-rotation requirements, mounting side, matching partner engine, propeller rotation, steering, controls, transom capacity, and rigging.
Is LF115XB2 compatible with Command Link gauges?
Yes. Yamaha lists LF115XB2 as Command Link compatible. Use instrumentation and harnesses that match the exact multi-engine rigging package.
Does LF115XB2 include counter-rotation propellers and complete rigging?
No. Rotation-specific propellers, controls, gauges, steering, harnesses, mounting hardware, and other rigging should be selected for the specific engine pair and boat.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
