This is the radio controlled, electric powered, 1/10 scale Honda Civic Type-R R3 J.A.S. Motorsport Kit from Tamiya. This kit can be used in Tamiya Official Races. FEATURES: Chassis: FF-03 bathtub type, composite construction Drive: Front wheel Motor: 540 size brushed Wheels: Ten-spoke 2" (52mm) diameter, 0.94" (24mm) wide, white in color Tires: Racing slicks with foam inserts, 0.94" (24mm) wide, 2.4" (60mm) outer diameter Bumper: Front urethane Spur Gear: 68 tooth composite Pinion Gear: 26 tooth metal Body: Clear untrimmed, with protective coating on outside Differential: Ball type Steering: Bellcrank type equipped with ball bearings Shocks: Oil-filled CVA plastic bodied Suspension: IFS (Inboard Front Suspension) with short reversible suspension arms and TRF416 uprights Wheelbase: Kit can be assembled with long (10.1" 257mm), medium (9.6" 245mm) or short (9.2" 233mm) wheelbase by altering the rear assembly Ca