Thread subject: Whaler Central - Boston Whaler Boat Information and Photos :: Back Up Motor on 1989 Montauk 17

Posted by terondon on 05/15/16 - 8:50 AM
#1

We have run our Montauk (1989 Model) with a Yamaha 60, purchased new in 2008, without backup. I would now like to fit a kicker engine 5-6 HP for reasons of safety.

Can I ask advice on shaft length and also position of mounting? The main engine is mounted on the reduced height part of the transom and, as you all know, swings to the left and right reducing the mounting locations slightly.

Is there an ideal position on the remainder of the transom for mounting ( we do have a swim ladder on the port outer)?
Really thinking about the possible presence of reinforcement for the clamps of a small outboard.

Also, is the 20" shaft the ideal for an engine on the higher section of the stern?

Sorry if these are very basic questions, but I would appreciate any advice to ensure safety and performance

Regards, Terry