RK 1230-1714 4107-158DGX 520 Aluminum Race Chain and Sprocket Kit Chain and Sprocket Kit - 520 Aluminum Race - Gold - Yamaha YZF-R1 '15-'23 Brand_Revolution Performance Full charge standby: 20 days

Full charge standby: 20 days

Features dual Presta/Schrader head with thumb-lock lever

Features Backlit Features LED Face Face Color Black Housing Material Stainless Steel Units Each Product Name Gauge Type Analog Tachometer Housing Color Polished Riding Style Street Style Electronic Model Mini Electronic Outside Diameter 1

43" Product Name Jet Kit Head Type Hex Head Color/Finish Black Units Kit Base Color Black Base Color Gold Jet Size 240 - 500 Riding Style Street Type Main Riding Style Adventure Touring / Dual-Sport Riding Style Snow Color/Finish Gold Length 11

RK 1230-1714 4107-158DGX 520 Aluminum Race Chain and Sprocket Kit Chain and Sprocket Kit - 520 Aluminum Race - Gold - Yamaha YZF-R1 '15-'23 Brand_Revolution Performance Full charge standby: 20 daysFeatures 520 Aluminum Race kit features RKs premium, lightweight XW ring sealed racing chain with a gold finish Kit includes a premium Driven 7075 T6511 lightweight Aluminum black hard anodized rear sprocket paired with Driven C45 steel case hardened and quenched front sprockets Kit includes one tooth smaller than stock front sprocket RKs 520 Aluminum Race Kit combines the enhanced performance of race gearing and lightweight rear sprockets to reduce