Bandit head on ‘85 1150

[Steve1150]

Hi guys, I’m looking for info if anyone has it on if I can put a Bandit 1200 head on my 85 1150, and if so, are there any performance benefits that would make it worth doing?

[Duckndive]

19 hours ago, Steve1150 said:

Hi guys, I’m looking for info if anyone has it on if I can put a Bandit 1200 head on my 85 1150, and if so, are there any performance benefits that would make it worth doing?

Simple answer is

1) yes you can..

2) No spend ya money having the 1150 ported 

[Gixer1460]

Yeah you can but its not a straight forward swap! I think you get marginal increase in std valve sizes and valve lift with std. cams. Also there is a potential static CR increase I think?

[RevinKevin]

On 2/6/2021 at 2:54 AM, Steve1150 said:

Hi guys, I’m looking for info if anyone has it on if I can put a Bandit 1200 head on my 85 1150, and if so, are there any performance benefits that would make it worth doing?

I would not bother, the standard head on the EFE was a ground breaking winner, tried and tested ,abused and still being used in racing. Spend your money and time on tuning that awesome engine...gas flow, porting, big bore kits ,carbs,air filters,exhaust system etc

[Gixer1460]

Yes, it can be done but isn't just 'bolt on'. Will gain power due to better flow characteristics but there are cheaper and easier ways!