FF (slimline) motor, 22,500 RPM @ 12v. 1.5mm shaft. Fits C2583/84, C2616W, C2676/77, all A1 Grand Prix cars, C2581/82, C2667/68, and C2715/16. Small diameter makes this motor ideal for scratchbuilding cars with narrow bodies. Includes extra pinion gear. Mounting screw hole in end of can.