High Performance Racing Variator Kit Copper Core Roller Engine Variator Set C...
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Product Details
✅【Fit for】High-performance racing variator kit replacement for GY6 50cc 139QMB Based Engine, replacement for Kinroad, replacement for Hammerhead, replacement for Carter and much more models. ✅【Professional Design】Specially designed for better operation and heat dissipation; the roller grooves design can improve the accelerating time and prevent too much loss on the engine value. ✅【Durable and Reliable】The variator ramp plate adopts hardening treatment which can make your variator support more power. And the main metal parts have been processed by anti rust treatment for maximum durability. ✅【Features】The racing variator slides has been already installed, comes with red color and made of the same nylon as the roller weights, abrasion resistant and have a long life. ✅【Premium Material】The roller shell is made of high quality nylon material with excellent high temperature and wear resistant, and the 6.5 gram weight will bring you balanced performance.