Modif. camshaft and compression Senda-engine Honda -

This model super motard come with an electric start Honda engine that was used for the City Fly and the XL125RW or even the CRF230..
Users criticized a poor acceleration with difficulties to overtake (as for all the 125).
On this bike we have works especially to increase the maximum speed. Unlike the original your engine will continue to climb upper 110 km/h
We provide a new camshaft (genuine from Honda) to allow more maxi rpm. Compression is increased by planing the cylinder. This lowering of all the top engine also allows a camshaft timing more favourable to high revs. The results are amazing for a simple change with parts of origin.
Should send us your cylinder to modify.
Parts provided in return: (Your cylinder modified still in 125 cc), a new camshaft, gaskets, a front sprocket and instructions.
Warranty against defects