Velocity stacks - Yamaha R1 (2020-21) PRN01171637 the bracket can be quickly

the bracket can be quickly installed using our online instructions

MWR Race Air Filter to suit Kawasaki ZX 10R for race use only

we have developed an "extra" filter so that the engine can now breathe properly and the much too small original filter is not so heavily "stressed" and in this way the protection of the engine itself is considerably improved

The result is a shock absorber with the long term technology developments from Öhlins experience in MotoGP and WSBK

The black bobbins sit snugly either side of the front spindle

Velocity stacks - Yamaha R1 (2020-21) PRN01171637 the bracket can be quicklyMWR Velocity Stacks to suit Velocity stacks for Yamaha R1 (2020 21) The R1 velocity stacks set contains the upper and lower stacks + installation bolts. For the ultimate power pair these velocity stacks with MC 090 15WSBK MWR air filter