I just picked up a stock 49cc engine on a bicycle the other day. Dont know much about these little guys. Want a little bit more power out of it. What would be the first thing to upgrade that would give me the most benefit?
lol is my fuel filter really backwards ?! And how can you tell if its 66cc? Thanks for the info on the spark. Where can i find the wires for it? Would napa have it?
I liked the wider photo with the rails and nice hard wood tree. Seeing it was like a mini vacation for me.
I agree that exhaust and ignition are great first performance steps.
Sickbikeparts.com makes a nice expansion exhaust.
Closer up pic says it is a 48cc
Your CDI has a soft boot that takes the spark plug with a terminal and really doesn't need upgrading.
All the motor kits I sell come with it now.
Yes, your fuel filter is backwards. Look closely and you will see an arrow on it.
Haha ok ill change that. As for the expansion chamber is there any way to get one that angles down the same way? Or you gotta heat it up and bend it how u want