Hi, I'm looking for an expansion chamber for my 49cc china kit. At the moment I have the eBay banana pipe but I'm looking for something more for a...
I'd like to know your experiences with mufflers and spark arrestors on 4-stroke bike engines. I'm not sure a muffler is required in my area, but...
I found a cheap source for 7/8" galvanized flex pipe for exhaust sold by the foot. [IMG]...
So I'm trying to come up with a good silencer for my Boost expansion pipe from Gasbike but not having any luck at all. Any suggestions or ideas?
I have come across a few problems. The bike currently runs fine but there are a few things that worry me. 1. The engine is spewing oil. It is...
First all hello. I'm a brand new motorized bike ower. I have a two-stroke mounted to my Trek frame. I have been fixed everything I can on it and...
I got a leak from the exhaust. Oil is coming out of the seem on the bottom. Or the top of the part that comes off when you unbolt it.
So, I have a Skyhawk 66cc engine, and I'm still messing around with the jetting and I'm having issues with the CNS carb, but I want to make sure...
Hi there. I'm mounting a grubee skyhawk 66cc gt5a on a early 60s schwinn jaguar. I lost my job and Im just a teenager so I really don't have that...
Hi im new to this forum i have 50$ to spend on upgrades i would like to improve performance and maybe looks right now the exhaust had the muffler...
So it's finally come to the point where I need to focus on my exhaust system (the standard one right now) and am looking for a decent one for top...
Okay, I haven't posted much in a while because after loosing the key that holds a sprocket onto the 7G transmission of my 49cc 4 stroke and not...
Am thinking of getting a new exhaust, can anyone help me? Was leaning more towards the snake pipe but feel ill have clearance issues , what are...
My bike is loud! It has a short pipe with a screw-on B&S knock-off. Attracting attention is NOT what I want to be doing. I need to make it...
Does anyone here know what the proper torque of the intake and exhaust studs are? Im in the process of replacing them. Id rather use a torque...
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