P/C R-304 SILENCER YZ250 '03-22 250X '16-20 3413047 12 Smaller Gusset

12 Smaller Gusset

As to versions for Piaggio engines

2013 - Apex

CCA capacity of the battery will need to be known for proper testing

P/C R-304 SILENCER YZ250 '03-22 250X '16-20 3413047 12 Smaller GussetThe 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