Wiseco 04-09 Honda CRF250R Crankshaft Kit

When you're rebuilding the bottom end of your 2004-2009 Honda CRF250R, starting with a solid crankshaft assembly is key. This kit from Wiseco bundles the essential components to get your engine running smoothly again. It’s designed to save you time and hassle by bringing together the crankshaft, main bearings, and a complete bottom-end gasket and seal kit into a single part number.

The connecting rod in this kit is copper-plated, heat-treated, and shot-peened. This process helps remove residual stress and smooths out the surface, contributing to its overall strength and reliability. The crank webs are precision machined to ensure they can handle the demands of your engine. You'll also find OEM quality main bearings and rod bearings included, which are chosen for their smooth operation and long-lasting performance. Having all these critical pieces in one box means you can be confident you have the right parts for a complete bottom-end overhaul.

This kit is a comprehensive solution for your CRF250R's bottom end. It’s a well-built assembly that aims to restore your engine’s power and dependability. Make sure to refer to your service manual for the specific procedures and torque specifications when installing these components.