Moose Offroad 0931-0968 Replacement Cylinder 19-23 Yamaha YZ250F WR250FX

When your top end loses compression or suffers a score, you need a high-performance OEM Replacement that can handle the heat of the track. The Moose Offroad 0931-0968 Replacement Cylinder Only, is engineered to restore your Yamaha’s factory power while maintaining a completely stock appearance. At Moto-House MX, we only carry components that meet the rigorous demands of competitive off-road racing.

Proudly Made in the USA, this cylinder is cast from premium aluminum and features a nickel silicon carbide plated bore for superior Heavy Duty durability. The surface is precision diamond honed to exact bore dimensions, ensuring optimal oil retention and ring seating for maximum 4-cycle performance and efficient heat dissipation during long motos.

Top Features: Moose Offroad Replacement Cylinder

• Precision Diamond Honed: Finished to exact bore dimensions for superior oil retention and ring life.
• Nickel Silicon Carbide Coating: Provides an extremely durable, low-friction surface for improved longevity.
• Cast Aluminum Construction: High-quality material allows for better heat dissipation than standard liners.
• Stock OEM Appearance: Designed to look like a factory part while delivering aftermarket performance.

Fitment List

Year Range	Vehicle Brand	Vehicle Model & Size
2019-2023	Yamaha	YZ250F
2020-2023	Yamaha	YZ250FX
2020-2023	Yamaha	WR250F

Frequently Asked Questions

Is this a big-bore cylinder or a standard replacement?
This is a standard 77.00 mm bore replacement cylinder, designed to match the original 250cc displacement of your Yamaha engine.

Does this cylinder require a specific type of piston?
This cylinder is designed to work with any standard-sized OEM or aftermarket piston (77mm) compatible with the YZ250F/WR250F engine series.

What makes the nickel silicon carbide plating better?
This plating is harder than steel and provides a low-friction surface that resists wear and helps pull heat away from the combustion chamber more effectively than traditional sleeves.

Upgrade Your Ride and get back to the front of the pack with the Moose Offroad Replacement Cylinder from Moto-House MX.

Moto-House MX – Choice of Champions – is located in Clermont/Montverde, FL. The best motocross shop in Central Florida.

Yamaha YZ250F, YZ250FX Performance Parts and Accessories