[rfc]

Does anyone make a big bore kit for the 2000 Foreman?

 

[Redracer]

I have never seen a big bore kit for a utility machine(4x4). You could always bore the cylinder and get a bigger piston. I believe you can go .03 over stock.

Have you added an exhaust, intake, and jet accordingly? You could also get a clutch kit to add power where you want it.

 

[rfc]

Don't want to go the exhaust and jet route, i was looking for seat of the pants power. I guess it would exspensive to do the job right, but then you have the reliability issue. I think i will leave it alone, unless someone else chimes in, thanks for the reply.

 

[69quadracer]

If you do find a big bore kit you need an exhaust to let it breath,bigger jets to feed a larger piston.

 

[Saber6]

I have never seen a big bore kit for a utility machine(4x4). You could always bore the cylinder and get a bigger piston. I believe you can go .03 over stock.

Have you added an exhaust, intake, and jet accordingly? You could also get a clutch kit to add power where you want it.

Here ya go red

http://maxpower-engines.com/atvs/yamaha/raptorrhinogrizzly-700.html

 

[69quadracer]

I would like to do the 790 kit on my 700 Grizzly it would sure enough be a sleeper!

 

[Saber6]

Agree I wish I had some extra cash..Sounds like a fun project.