TFC is the PREMERE performance scooter parts transmission producer in Taiwan for GY6, Yamaha Zuma 125 and Honda Dio scooters. Racing variator, drive sheave, clutch and full transmission kits by TFC are the highest quality you can find. An added bonus; their parts look amazing too! TFC uses a proprietary anodization that gives their performance scooter parts depth of color and a look like no other! Shop a wide selection of TFC scooter racing parts right here at PartsForScooters!