[Billy250X]

Hey I was wondering if anyone knew where to get a billet cam that was larger than the hot cams one.I don't wanna have to change to hard weld rockers.

 

[mud99]

Have you checked with Rocky Mountain ATV

 

[Billy250X]

Yah.They only offer the stage 1.I want a like stage 3 that all I have to do is change valve springs.

 

[300ex power by monster]

yah i have a stage 3 cam

 

[Billy250X]

What make is the cam?

 

[300ex power by monster]

all i know is mine is a stage 3 hot cam and try motosport or bike bandit

 

[Billy250X]

Dude sorry to tell you but hot cams doesn't make a stage 3 for the 300ex.Only a stage 1.

 

[300ex power by monster]

we where told it was a stage 3 from the guy we buit it from so idk but its a stage 3 he said so i trust him he race it so

 

[300ex power by monster]

http://www.partsforatvs.com/default.asp?p=2252&c=713&cn=M3Q+300EX%2F250X+POWER
here what i got except for the pipe

 

[tomgodd]

that kit does not come with a cam

 

[Billy250X]

Your right tomgodd.

 

[300ex power by monster]

yah i know but a guy said he put a stage 3 hotcam in it becaus he did every thaing he could do to it to make it fast for flat track raceing

 

[turbojerk]

Just drop a 350X motor in that thing like I did. You'll be well ahead of any upgrades to the 250.

There's no replacement for displacement!

 

[Billy250X]

I wanna keep it original.Someday I'm gonna buy another 250 and do that though.Plus go all out with that motor.

 

[TRX2fiveO]

Nope.... hey Billy try Webcam I have a stage 1 they do make a stage 3 but anything after a stage 1 I highly reckomend hard face rockers and valve springs. FYI they got up to a stage 4!

http://www.webcamshafts.com/index_blank.html?pages/vehicle_search.html

 

[Billy250X]

Thanks moose.I'll look into it.

 

[Billy250X]

Moose do you have to send your rocker arms to them for hard facing?

 

[TRX2fiveO]

Yes I believe you do but I would call just to confirm..

 

[Billy250X]

Ok.Do you think that a stock motor would run alright with the stage 3?

 

[TRX2fiveO]

I think 3 would be a bit much for a stock engine you will also have to change to a stronger valve spring and with the higher cam lobe your stock piston may not have enough piston to valve clearance then you would have a mess.