gpr yamaha yz 250 impianto di scarico completo non catalizzato e con omologazione fim pnt mx 24 io 2014 2018 mpn-pi.3.4.race.fune transparent 81

transparent 81

developed in the wind tunnel

transparent 74 x 67 cm (H x W)

85 x 63 cm (H x W) to be mounted instead of the original screen / 28 cm higher than the original

gpr yamaha yz 250 impianto di scarico completo non catalizzato e con omologazione fim pnt mx 24 io 2014 2018 mpn-pi.3.4.race.fune transparent 81Complete RACING system for track use made in respect to FIM homologation limits, the kit consists of manifold with ULTRABOMB expansion and new PENTACROSS silencers line. Manifold and silencers are made of 304 stainless steel, average performance increase of 2cv, significant reduction in weight, developed thanks to the collaboration with the MXGP team