R&D Racing Yamaha SJ700 OEM Reed Stuffer 272-70301

R&D RACING OEM REED STUFFER FOR YAMAHA SJ 701 1996-2019

Significant increase in low-speed air velocity which improves low/mid range
throttle response as well as top-end performance
• Internal wing design increases overall velocity through the reed assembly
• Precision molded for simple bolt-on installation

Not legal in IJSBA Stock Lite and UIM GP3 rules

272-70301