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What increases in performance
can you expect?

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Volvo Penta & Duoprop are registered names of the Volvo Corporation.

PRM MarineTransmissions

 

 Which Volvo Penta drives are suitable for conversion ? 

290 series Duoprop diesel unit types C to E will accept the StepDrive unit without further modification - simply by replacing the drive's Intermediate Housing

Units of type A and B will require a later version 'H' bracket (hook-up fork), together with replacement cylinders and steering knuckle.

StepDrive from PRM Marine Transmissions
Extra performance from a great name in marine transmissions.

 
    

 

 

All information given in this website is correct at the time of publication.   However in the interests of technical progress, design specifications are subject to change without notice.  Accordingly, data given herein should be regarded as a general guide only and does not form part of any contract.  All goods are supplied in accordance with our standard terms and conditions of sale. All content pictures and layout design of this website are the copyright of Combined Engineering Concepts Ltd.