PRM 90

Simple mechanical operation, lightweight, compact & rugged

New for 2016, the PRM90 replaces the PRM80.

The PRM90 gearbox is designed for use in pleasure craft where a simple lightweight transmission is required.
The cone clutches for both ahead and astern are mechanically operated and require no adjustment.
The gearbox is purposely built to operate with standard rotation engines i.e. providing a clockwise rotation of the gearbox input shaft when viewed on input. In forward drive the output shaft rotates opposite to input shaft therefore requiring a right hand propeller.

Download: Installation Drawing | User Manual

Clear

Nominal Power Ratings, PRM 90 Marine Gearbox

ModelAhead RatioPleasureLight Commercial
kWBHPkWBHP
90D22.04:10.941.260.620.83
90D2.52.50:10.821.100.540.73
Max. Input Power37502533

Maximum operating speeds : 5000 rev/min

We use cookies for various purposes including analytics and personalized marketing. By continuing to use the service, you agree to our use of cookies. These cookies are completely safe and secure and will never contain any sensitive information.