Description
* Aprilia SR 50 R FACTORY (carb version)
Includes: Switch housing
* 3111667 cylinder head castings Kymco scooter 72ccm watercooled
please visually inspect the CDI and identify which one you need before ordering
Worm-Gear Clamp: Reinforced rubber mounting collar with adjustable worm-gear hose clamp for an airtight
RDLN Adjustable Sheave Clutch Pulley; 139QMB GY6 performance * Aprilia SR 50 RThis RDLN Adjustable Sheave Clutch Pulley gives you more power off the line and more gradual engagement gives your 139QMB transmission more power at top speed. Original Parts For Scooters SKU 151 276 Specifications: Clutch Seat Outer Diameter: 118mm Pulley Needle Bearing: HK172518RS Inner Diameter of Bearing in Rear Torque Driver Pulley: 12mm (6901RS) Six grooves: 3 straight for quicker takeoff, 3 bent for higher top speeds Compatibility: This product