The Steahly Offroad Flywheel Weight is a legendary performance upgrade designed to make the Yamaha YZ250 powerband more manageable and effective in off-road conditions. By increasing the rotating mass of the engine, this weight reduces the tendency for the bike to stall in technical terrain and significantly minimizes wheelspin on slick roots and rocks. Whether you choose the light 7oz version for a subtle change or the heavy 13oz for a "tractor-like" feel, this modification allows you to carry higher gears through corners and find traction where there was once only roost.
Engineered Traction: Increases rotating inertia to smooth out the aggressive "hit" of the YZ250 powerband, making it easier to find grip in loose or slippery conditions.
Anti-Stall Technology: The added weight helps the engine maintain RPM at low speeds, drastically reducing flame-outs during technical climbs and tight switchbacks.
Easy Installation: These weights are designed to be spun onto the existing ignition rotor, requiring no permanent modifications to your engine.
Four Weight Options: Available in 7oz, 9oz, 11oz, and 13oz increments, allowing you to fine-tune the engine's character to your specific riding style and terrain.
Enhanced Torque Feel: Improves the "lugging" capability of the 250cc two-stroke, allowing you to ride a gear high for a more relaxed and efficient pace.
USA Made Precision: CNC-machined to exacting tolerances for perfect balance and long-term durability.
7oz Flywheel Weight: 826XL
9oz Flywheel Weight: 826L
11oz Flywheel Weight: 826
13oz Flywheel Weight: 826H
If you have any questions or need help finding what you need for your motorcycle or your next adventure please reach out:
EMAIL US AT tmbrmoto@tmbrmoto.com- OR CALL - 208-254-2044
