Free forum : For lovers of Classic 2 Stroke Motorcycles.
#piston, port, 2stroke, strokers, disc, valve, reed, stroke, motorcycles, stinkwheels, temps
First, I want to say this is in no way a complaint about KWA's products. While at Operation Broken Home in Oklahoma, I experienced a failure in my (roughly) 1 year old KWA SR-10. The gun has seen many many many thousand rounds through it, primarily
I bought this piston body: http://www.airsoftgi.com/product_info.php?products_id=9529 And the piston head I had for my old body (that is being replaced) had a wide front that the o-ring pushed against when air was being pushed through the head ports.
You mods may want to add another section for Onan or "OTHER" Here's some diagrams I came across on the onan engine I'm rebuilding for Red Fox. As soon as I find the link again, I'll add it. The page has everything you need to know to rebuild
alright so on the 40 cc 2 stroke engine the piston will not go down far enough to let gas in. i took a video so yall could see what i mean. as you can see it will go up and down but wont go any lower than the top of the intake manifold. i stuck my finge
This afternoon I chrono'd my KWA SR-10 as it had recently been shooting visibly slow. The chrono showed my SR-10 to be shooting at 230 FPS. I took the gun apart and felt a compression issue with the piston and the cylinder. Basically I placed my