With secure nut
Mechanical Resistance Performance: can withstand acceleration of 30 m/s2
not use two interfaces at the same time
Extra Narrow Groove Patterns The computer generated key designs allow for an unlimited number of key patterns
and other debris that prevent proper engine temperature regulation
Glixal ATKS-03905 High Performance Racing Moped ATV Scooter Torque Spring with Clutch Springs for GY6 125cc 150cc 157QMJ 152QMI Engine (1500RPM,Yellow) 1500RPM sold2025 With secure nutGlixal ATKS 03905 High Performance Racing Moped ATV Scooter Torque Spring with Clutch Springs for GY6 125cc 150cc 157QMJ 152QMI Engine (1500RPM,Yellow) 1. New Products with High Quality 2. Replacement for GY6 150cc Stock Torque and Clutch Springs 3. Fits Most of Chinese Made Scooters and ATV. Such as JONWAY, JMSTAR, ROKETA, SUNL, TANK, PEACE, TAOTAO,JCL,Coolsport,Kazuma Product Features Yellow Color,1500RPM, 3pcs of Clutch Springs & 1 Torque Spring