KPL  2-Speed Transmission

A perfect complement to your KPL 632 engine is the fully functioning 2-speed automatic transmission with reverse. The transmission case is fully CNC machined from 6061 billet aluminum for great strength and very scale looks.

It features a sealed case that holds the oil for lubricating the steel gears and ball bearings. The transmission uses an internal centrifugal clutch to shift from 1st to 2nd gear. The shift point is easily adjustable, by turning a set screw to change the preload on the shift clutch spring. The gear ratio of 1st gear is 2:1 and second gear is a 1:1 ratio.

To shift into reverse there is a side mounted lever that engages the single speed reversing gear. For scale appearance in a model car or mounted on the KPL run stand, a lower transmission mount has been incorporated into the tail shaft just like a full scale unit.

Transmission Pricing

Fully assembled, tested and installed --- $3,750 (Not available until Dec. 2024)