DRIVEN RACING Rear Sprocket - 44-Tooth 5017-520-44T Dealer Sign Sold in pairs as a

Sold in pairs as a set (to complete 1 bike or side x side install)

This linkage system can be found on many Yamaha R6 race bikes including Team Graves Yamaha

Requires a bike side or bench tuning FTEcu flashing kit to activate the shifting within the tune

2008-2018 Vespa GTS 300 - - 2005-2013 Vespa GTS 250 i

master welded

DRIVEN RACING Rear Sprocket - 44-Tooth 5017-520-44T Dealer Sign Sold in pairs as aOne of the lightest 520 steel sprockets available today Designed using our proprietary EST Technology Performance and longevity all in one sprocket Attractive black zinc semi gloss finish Lowered surface to remove unnecessary weight