Reactive Performance is the UK approved distributor for J. Costa scooter variators and Dayco CVT drive belts for scooters. We take performance seriously and would never recommend inferior products for your scooter. We have carefully selected the J. Costa scooter variator and Dayco drive belt for their performance, reliability and durability.

Our performance scooter parts can be purchased directly from our website; we always recommend changing your drive belt if you are fitting a new performance variator.

J Costa scooter variator product selector

Reactive Performance, scooter variator and drive belt selector:

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note drive belt will be shown if available; if you cannot see your drive belt please use the Dayco drive belt selector tool. note all variators and kits over £130 are shipped carriage free.

variators from £125

kits from £135

Reactive Performance product range:- J.Costa, Dayco, Bonamici Racing, Pazzo Levers, Zard Exhausts, Racefit Exhausts, Alth brake discs, Durrani clip-ons & Troubleman Clothing