Tamiya 53925 - Tamiya RC DF03 Slipper Set - Pre purchase rnrnOptional component for Dark effect (DF-03), slipper clutch is indispensable item for rushing buggies. Particularly created slipper clutch protects your R/C cars drive shaft, clutch and motor from the rigors of off-road operating and jumping. Includes brand new 82T spur gear that can be combined with Items 53922 and 53923 R/C 05 Pinion Gears for increased gear ratio setting alternatives. rnrn*Compatible chassis: DF-03 rnrn-Suitable for several of DF-03 Chassis Car Kit