Matthew O'Connell

Alternatively the sprocket to centre line of the wheel would work.

Hi there, I'm looking to build a custom bike using a FJ 1200 power plant, but I'm not entirely sure on the engines dimensions, and seem unable to find them on the net. What I really need is centreline of the engine to sprocket measurement to make sure the chain will run without hitting anything on its route. Thanks alot to anyone who can help, it will be much appreciated.