The RackRider 3.7 is designed for short shaft engines in the 4 to 6hp range. Check out our test data for the right engine size and configuration for your boat:

> RR3.7-LoadSpeed-2024 (PDF)

Yamaha 6hp

Please note that Yamaha’s 4, 5 and 6hp engines are all the same except for state of tune.

> View Yamaha outboard engines

Honda 4, 5 & 6hp

> View Honda outboard engines

Suzuki 6hp

> View Suzuki outboard engines

Railblaza Quickports are base mounts that stick onto the boat with no drilling required (drilling exposes the foam core to possible water ingress). They accept lots of other attachments that can be found here:

> View Railblaza Quickports products

NB;  This is what we’re using to haul the boat around after getting it off the roof:

> View Railblaza carry cart

The engine works best with a tiller extension:

> View tiller extension

An 11 litre fuel tank can be easily carried around when full and gives a range of over 100km:

> View 11 litre fuel tank

A pair of 35mm ratchet straps are all that is required to secure the boat to a pair of standard roof racks:

> View ratchet straps