Yamaha 1SL-E16A0-V0-00 - GYTR YZ450F/YZ450FX High Compression Piston is a performance accessory designed to fit select Yamaha motocross and off-road models, providing upgraded piston components.

Product Overview

• Yamaha part number: 1SL-E16A0-V0-00
• Product name: GYTR YZ450F/YZ450FX High Compression Piston
• Product type: accessory
• Product category: performance
• Supported vehicle families: WR450F, YZ450F, YZ450FX
• Listed model years: 2014-2020, 2023-2027
• Listed configurations: 3

Product Details

The kit includes piston rings, piston pin, and clips, and requires minimum 100-octane racing fuel. Machined valve pockets provide added valve clearance for higher lift camshafts.

Fits These Yamaha Models

Yamaha Model	Compatible Years
WR450F	2019-2020
YZ450F	2014-2019, 2023-2027
YZ450FX	2019-2020, 2024-2027

Frequently Asked Questions

What is Yamaha part 1SL-E16A0-V0-00?

1SL-E16A0-V0-00 is the Yamaha GYTR YZ450F/YZ450FX High Compression Piston, a performance accessory for specific Yamaha motocross and off-road models.

Is 1SL-E16A0-V0-00 a Yamaha accessory?

Yes, 1SL-E16A0-V0-00 is a Yamaha accessory from the GYTR line designed for performance enhancement.

Which Yamaha models fit 1SL-E16A0-V0-00?

This piston fits WR450F (2019-2020), YZ450F (2014-2019 and 2023-2027), and YZ450FX (2019-2020 and 2024-2027). Confirm model and year fitment before ordering.

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.