HONDA CRF 250 R (2004-2009) Tuning kit stage 1 View larger

HONDA CRF 250 R (2004-2009) Tuning kit stage 1

Art.CRF250/04-07/ST1-KIT

New product

Tuning kit stage 1
New camshaft stage 1. CP - forged piston kit of the extra class 78.00 mm. Compression 13.5: 1. The pistons are supplied with matching piston rings, bolts and clips. The cylinder is honed with special diamond honing stones.

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Processing time approx. 1 week

0,00 €

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The cylinder honing is necessary with regard to the correct running clearance and the surface roughness  corresponding to the piston ring. The valve seats are milled flow-favorably and the transitions are optimized to increase performance. Including combustion chamber and channels, glass bead blasting. Carrillo connecting rod kit including fine balancing of the crankshaft. Including top-end seal kit for years of construction 2004 to 2007. 

Price on request