Hey gang! If you followed my thread on my timing hole problem, you'll already know there's a chance I have to pull the motor, and split the cases on my '85 FXWG. This is a Factory 4-speed with an Evo motor. If I need to do this, I'll probably get a new motor.
The $64K question; what is the largest Evo engine that can fit in a stock '85 4-speed swingarm frame? I don't want too tall of a leg in it, like the early S&S 103's. Nowadays, the make bigger bore Evo's. 10 years ago, all you could get was 3-3/4" Barels, so you'd use a tall leg to get displacement. They make much bigger bore Evo's now, but most modern frames have more room than a stock '85 4-speed frame. A 113 or 117 would be nice in that bike!
So again, based on the above,
does anyone know the largest Evo motor to fit this bike?Take off your TC hats and try to remember way back to the Evo days. Anyone have any answers on this?
Thanks gang! Hoist!
![Cool 8)](http://www.cvoharley.com/smf/Smileys/CVO/cool.gif)