This HOT RODS crankshaft for Honda CRF 250 R from 2010 to 2017 is identical to the original except that it is a long-stroke crankshaft with a 2 mm longer stroke, making it possible to increase the engine's displacement and deliver a significant gain in torque and performance. Installation requires no preparation of the crankcase or cylinder head, making it a high-performance, reliable solution for prepared engines. The connecting rod is forged from high-grade steel, perfectly adjusted and balanced to guarantee maximum reliability, even under extreme racing conditions. It features a treated crankpin and reinforced, silver-plated needle cages, ensuring excellent longevity and strength. Designed with racing in mind, this crankshaft uses top-of-the-range components to ensure you can ride with confidence. Please note: when fitting, it is imperative to increase the thickness of the base gaskets (shim) by 1 mm, otherwise overcompression of the chamber may lead to rapid engine failure; a detailed assembly list is available below.

Fits on:

HONDA CRF 250 R 2017

HONDA CRF 250 R 2016

HONDA CRF 250 R 2015

HONDA CRF 250 R 2014

HONDA CRF 250 R 2013

HONDA CRF 250 R 2012

HONDA CRF 250 R 2011

HONDA CRF 250 R 2010 EUROPE

HONDA CRF 250 R 2010 AMERICA