Polini Variator 19x17mm 8,4gr - of 6 Universal Variator rollersRef : POL00071A / 1011710

POLINI roller weights set designed for motorcyclists and scooter riders looking to fine-tune their variator transmission. This set of 6 weights allows for precise adjustment of engine behavior by manipulating the mass of the rollers: a simple and effective tool for tuning your CVT transmission.

• Brand: POLINI
• Manufacturer reference: 242.092
• Category: Weights
• Diameter: 19 mm
• Width: 17 mm
• Unit weight: 8.4 g
• Quantity: 6 weights

POLINI weights offer the ability to adjust the variator engagement to the nearest tenth of a gram, helping to find the desired balance between acceleration and top speed. Their 19x17 mm size corresponds to the standard dimensions of scooter variators; always replace all weights to maintain balanced performance and avoid vibrations. Before installation, check the condition of the pulley groove, the cage, and the belt to ensure clean and durable operation.

Ideal for fine-tuning transmission adjustments, this set is suitable for serious setups where repeatability and consistency of weights are essential. Product sold in a pack of 6 weights — perfect for a complete intervention on the variator.