FRESCO Raw Expansion Chamber - SteelThe Raw expansion is made of thick sheet steel. This feature provides greater protection in the most exposed parts to damage and maintains a good sound to the exhaust system. Optimized development to reduce bulk and keep the expansion pipe very close around the engine. For the Enduro version, the expansion softens the engine output without penalizing the maximum power. Compatible with the original silencer.

our new RS-12 Signature Series exhaust system is the best exhaust system for the YZ450F hands down

Lightening holes

As leaders in head protection

Complete kit for a motorbike

UHMW is a material offering a better elasticity than alloy’s and a better durability in time than the OEM or cheap plastics

Improve the performance of your engine by increasing your breathing

Forged knurled tip

crank pin bearing

functional Aerofoil included for increased wind protection or removed in seconds for a compact

The advantages of this system compared to a conventional fork clamp are the lower deformation of the fork stanchions in the clamping area

no loose power

Op demper met "polyresonante" kamer gelijkend ontwerp: stiller en meer vermogen over het volledige bereik