Malossi Variator HTRoll 25x14,9mm 6gr - of 8 Universal Variator rollersRef : MAL00386A / 1117312

Malossi HTRoll Roller Weights 25x14.9mm 6g - 8 pieces (manufacturer part number: 6613561.R0). These Malossi HTRoll roller weights are made from CPT with a specific formula, designed for fine-tuning the variator of scooters and small displacement vehicles.

Main Features:

• Diameter Ø: 25 mm
• Width: 14.9 mm
• Unit weight: 6 g
• Quantity: set of 8 rollers
• Brand: MALOSSI, HTRoll range

Operation

When rotating, the weight of the rollers generates a centrifugal force that controls the movement of the variator's weights. Heavier rollers raise the variator slider more quickly, lowering the engine RPM, while lighter rollers allow the engine to rev higher. The HTRoll weights enable fine-tuning of the transmission response for acceleration and recovery suited to your riding style.

Adjustment and Usage Tips

Always replace the rollers with a complete set to maintain the balance of the variator. Choose 6 g if you are looking for a compromise between responsiveness at low speed and stability at top speed; combine this choice with a check of the belt and clutch spring for a consistent result. Simple installation for the experienced DIYer or in a workshop.