350 EXC / EXC-F > 2017 - 2023

and optimized acoustics

GSXR 750 > 2006 - 2022

Kit de topes + tensor para eje trasero

gear engaged indicator

Piñón PBR® 14 Dientes Yamaha Tenere 700 XSR 700 MT-07 Tracer 7 bardahl super spray 350 EXC / EXC-F >Description Description: One less tooth to improve acceleration and response. Thanks to many years of racing experience, PBR has developed a wide range of high quality sprockets in collaboration with top teams. High quality steel alloy 18NCD5 High wear resistance Reduces friction High precision manufacturing Advantages Advantages of reducing teeth on the drive pinion: Elimination of jerks, rattles and instabilities at low RPM. Increase in