Yamaha 1SL-E16A0-V0-00 - GYTR YZ450F/YZ450FX High Compression Piston is a GYTR accessory. The GYTR® YZ450F/YZ450FX High Compression Piston Kit provides a performance boost throughout the RPM range while maintaining a high level of durability. Machined valve pockets provide additional valve clearance when used with higher lift camshafts. The kit includes piston rings, piston pin, and clips (uses stock replacements). Requires use of minimum 100-octane racing fuel.

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Key Features & Benefits

• Provides a performance boost throughout the RPM range
• Machined valve pockets allow additional clearance with higher-lift camshafts
• Kit includes piston rings, piston pin, and clips
• GYTR performance quality trusted by Yamaha race teams

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Fits These Yamaha Models

Yamaha Model	Compatible Years
WR450F	2019-2020
YZ450F	2014-2019
YZ450FX	2019-2020

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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 motorcycle accessory designed for select Yamaha vehicles.

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

Yes, 1SL-E16A0-V0-00 is classified as a Yamaha accessory designed for use with select Yamaha motorcycle models.

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

This part fits select Yamaha models from 2014 to 2020. Confirm model and year fitment before ordering.

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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.