VF225 SHO 4.2 V6
525 OUTLAW
SUPERCHARGER KIT
2009 to 2021

John Curnow, Global Editor, Powerboat World magazine took one of Superchargers for a spin and this is what he had to say.

Described in a boat test article as both spellbinding and brilliant,  the Nizpro 450s Supercharger for Yamaha V6 will transform your rig.
With its quiet, brutal performance, powerful acceleration and improved fuel efficiency at normal cruising speeds, you need to think of it as having the torque of a diesel and the responsiveness of a petrol engine, and it all weighs in at over 150kg lighter than Yamaha’s 425hp petrol V8.

A Nizpro Supercharged engine is ideally suited to use in boats looking for range, the ability to haul heavy loads, and ease of operation for prolonged periods of time.

It delivers real world punch at usable revs and will drink only as it needs, and it is pretty miserly considering the performance you get.

It is also quieter, by virtue of not having to work anywhere near as hard to get you where you want to go.