Prima Roller Weights 20x12mm 7g-18g Set

Prima Roller Weights are a fantastic kit that provides every almost every weight needed. This kit will allow any tuner to easily get the CVT transmission setup right. It includes 12 sets of 3 rollers with a total of 36 roll weights. Although this kit does not have every single weight, the weights can be combined using 2 sets in an alternating pattern of roller weights will get you a more accurate total weight. This specific roller weight kit is a 20x12mm size and will work on CVT transmissions with variators that accept 20x12mm weights. These roller weights must be installed in a 120-degree pattern, otherwise, serious engine damage may occur.

DROWsports Quick Tip:
The lighter roller weights used, the higher the RPM.
The heavier roller weights used, the lower the RPM.

Applications

• Yamaha Zuma 125
• Yamaha Vino 125