P/C R-304 SILENCER 525 EXC 4-Stroke Compression and a leak down

Compression and a leak down test to know if the engine is healthy and has sound integrity

state-of-the-art technology combined with stunning design

Its wide profile provides increased grip during acceleration and braking

2004 - Blast 500

one for road use

P/C R-304 SILENCER 525 EXC 4-Stroke Compression and a leak downThe compact design of the R 304 Silencer offers optimum performance gains and is recommended for closed course racing only. Hex head screws are used to secure the inlet cap and can be removed easily for quick re packing of the silencer. The R304 silencer features a compact design that delivers strong performance gains. It is intended for closedcourse racing only due to its aggressive output. Hexhead screws secure the inlet cap, allowing fast and easy