Works Connection - Kawasaki - Pro Launch Start Device | 12-331 intake (02-21) CRF 250X & 450X

(02-21) CRF 250X & 450X

The only part with UV protection and self lubrication embedded to reduce surface drag and chain plate wear

MADE IN THE U

The only Chain guide in production with 100% UV color and cracking protection in red and black

Black & Blue

Works Connection - Kawasaki - Pro Launch Start Device | 12-331 intake (02-21) CRF 250X & 450XThe Next Generation in start devices Spring less design delivers positive engagement and consistent release Easy set by rider start trigger CNC machined exclusively from aircraft grade aluminum Lightweight, complete assembly only 50 grams Custom drill guide template and countersinking tool included Detailed installation instructions include large step by step photos Laser etched logo Engineered, manufactured and assembled in the USA U. S. Patent Nos.