Bump up compression
hp wire mod
wt603t pumper carb
custom hp exhaust
plus a little porting of the transfer ports (widen the base)
and exhaust port 1/8" on each side and 1/8" top middle with arc down to the sides.
Any bigger and higher octane...
Hey guys I just got a full fairing cagllari and the exhaust had so much built up oil inside the chamber, so I decided to cut just the muffler part of the exhaust off. The expantion chamber is still on. Will this be okay for the engine? I don't see why not because the expantion chamber is still...
Hey guys, i tore the base gasket on my 47cc dirt bike engine and was wondering if I can use rtv silicone for instead of a gasket. If so do I put some on the crankcase, let it dry, then assemble cylinder. Or just assemble while still sticky. I know that's not the best way to use rtv but it's...
I have a 47cc pocket bike and I believe it's a caglarri. I purchased it on a local craigslist about a month ago. It had issues with the gas tank and fuel lines. The bike also just looked ghetto-rigged. It worked on an inconsistent basis at this time. I then dismounted the engine and...
I'm repairing my Cag and just washed the frame. I took off the engine because I need a new air filter, pull start, exhaust pipe, and fuel filter. Besides those pieces of the engine how do I clean the engine, in and out?