Malossi Variator Roller Weights 15x12mm Complete Engines without the distractions and complications

without the distractions and complications of pedals or training wheels

Allowing us to have our intakes pressurized with more air and have our intakes sit flush on the throttle body

NCY Drive Face for the Yamaha Zuma 125 is a handmade quality face

stamped spring-fit inlet

They are machined from a 7075 T-6 alloy for quality strength and durability

Malossi Variator Roller Weights 15x12mm Complete Engines without the distractions and complicationsMalossi High Resistance Rollers are made of a special compound CPT. Each Malossi Roller is clearly marked with its weight. The main role in tuning a scooter variomatic is weight. Rule of thumb: the lighter your roller sets, the more rpm's are needed to push the rolls outwards through a centrifugal motion to set gear change in motion. Heavier rollers need lower rpm's to start this process. That means if your scooter has lighter rolls it will need