If your crankshaft is worn beyond OEM specifications, scratched or has experienced excessive heat, a rebuild or new crankshaft is required. ProX Racing Parts has the quick and easy solution, offering a true drop-in ready crankshaft, fully assembled to OEM specifications. Every crank has been expertly engineered and rigorously dyno-tested to ensure it exceeds the highest quality standards.
ProX crankshafts are attractively priced and offer you the best value for your money!
All ProX racing parts crankshafts are fully assembled
Crankshafts are precision trued against OEM specs
Crankshafts meet or exceed the OEM crank in performance and durability
Including our well known Japenese ProX rod containing high quality Japanese big-end bearing
Including a top-end bearing where applicable
Crankshafts are completely rebuildable with ProX or OEM parts
Suitable for the following makes:Honda CRF 450 2002Honda CRF 450 2003Honda CRF 450 2004Honda CRF 450 2005Honda CRF 450 2006Honda CRF 450 2007Honda CRF 450 2008