Gsx1100f engine choices

[Stevemilne750]

Away to pick up a tidy looking 1990 gsx1100f rolling chassis minus engine and loom and exhaust getting it for £200 thinking of building myself a cheap touring bike with it just wondering what engines will fit straight in? 

I'm thinking gsxr1100, bandit 1200 and obviously gsx1100f are these engines a straight fit or is the gsx1100f engine different in any way. 

Edited May 19 by Stevemilne750

[Swiss Toni]

All the oil boiler engine are basically the same, dimensionally. All will fit the big Teapot frame. Only difference between engines may be carb orientation. And, if not fitting a Teapot 1100 motor, there’s the Airbox problem, unless fitting pods. 

[wraith]

I've got a b12 engine in my gsxf. The only thing I had to change was the engine breather on top of the cam cover and put the skimmer gsx750f one on. 

Running standard b12 carbs but with K&N dual pod filters. 

All in my build thread gsx1100f hellcat 

[Duckndive]

1 hour ago, Swiss Toni said:

All the oil boiler engine are basically the same, dimensionally. All will fit the big Teapot frame. Only difference between engines may be carb orientation. And, if not fitting a Teapot 1100 motor, there’s the Airbox problem, unless fitting pods. 

1100F "Powerscreem Motor" Has Helical Primary Drive Gears ...

[Swiss Toni]

6 hours ago, Stevemilne750 said:

just wondering what engines will fit straight in? 

A few internal differences, but externally? Not a lot!