
This part being universal, it may require adaptations
TECNIUM Roller Weights 17x12mm 4.5g - 6 pieces (ref. 17X12-4.5)
Replace your worn roller weights with this TECNIUM set designed for variable transmission. These compact rollers offer precise dimensions for reliable reassembly: diameter 17 mm and width 12 mm. Supplied in a set of 6, they conform to the standard format of scooter variators and ensure consistent contact within the pulleys.
The weight of the rollers plays a key role in ride comfort: it influences acceleration and the shift points of the variator. This 4.5 g set is suitable for standard settings where a balance between responsiveness and top speed is sought. Easy to install, these rollers fit into the variator cage and ensure smooth operation if the contact surfaces are in good condition.
Before installation, check compatibility with your model and the condition of the variator, belt, and pulleys. If in doubt, have a professional check and install to maintain the safety and performance of the transmission.