Athena Speed Variator Kit Vespa Primavera 50 2T Piaggio 50 97-16 P400480110002 honda-cb-400-n-1978-esi4115048 Right Color/Finish Black Model Legend

Right Color/Finish Black Model Legend Gear LC Features Water Resistant

Maximum cold weather protection

Super-aggressive tread design features 1-1/8" deep

attachment kit and lock set

600 rpm when compared to a standard stock exhaust

Athena Speed Variator Kit Vespa Primavera 50 2T Piaggio 50 97-16 P400480110002 honda-cb-400-n-1978-esi4115048 Right Color/Finish Black Model LegendProvides proper drive ratio for scooters and Maxi scooters running higher rpm and horsepower Reduces drive belt wear and belt slippage Maintains more power under load Kits include 16x13 7,6 gram rollers, torque driver spring, and variator Brand ATHENA Type Variator Product Type Speed Variator Kit Vendor Part Number P400480110002 Material Aluminum, Steel, Urethane