High-quality rear clutch assembly for Yamaha JOG90 2-stroke scooters (OEM Model: 30A3706). It includes 3 clutch shoes, clutch bell, carrier, springs and driven pulley, ensuring smooth power transmission. Lightweight aluminum body (440g) with high-wear resin pads reduces rotational mass, enabling quicker rev-up. OEM-compatible (15/16 splines) for easy installation, absorbs transmission shocks, prevents slippage, and fits replacement, maintenance or mild upgrade needs. Meets OEM standards with 100% quality testing for reliability.