RK 88:
The RK 88 has a 0.24 horsepower cone drive motor, with a fixed pedal and lever control. As with all Shimpo wheels, the wheel head can be made to run in either direction at the flick of a switch. When the wheel is switched off, the wheel head can also be used as a whirler.

RK 10 (Lever):
The RK 10 Lever model features Shimpo's unique metallic traction drive system. This gives exceptionally smooth speed control, and delivers an amazing amount of power from the 0.25 horsepower motor. Control is via a fixed pedal and lever.

RK 10 (Remote):
The RK 10 Remote has the same specification as the RK 10 Lever, (see above), with the exception of a remote pedal for controlling the wheel. The RK 10 Remote is ideal if you find the fixed pedal arrangement too uncomfortable when throwing.