47cc problems plez helps

[needforspeed]

hey i just bought a new 47cc pocket bike and i have been experiencing some problems there is a layer of oil in the exhaust pipe and around the area where the exhaust is bolted on. Some times when i am riding and i try to open the throttle up it stalls for a second then starts slow again and i also was wondering what performance parts are recommended any comments welcome
Thanx alot

[Lhudgins1968]

what is your gas and oil mixed at :confused:

[Supermac]

reeds are very inexpensive and make a tremendous improvement in low end responsiveness..

the engine seems to start easier as well. However, if you add reeds with a stock airfilter, you will need to remove the foam and internal plastic cage part of the airbox. (reeds tend to richen the mixture and you need to lean it out a tad by removing that part)

[datalorr]

please dont remove the sponge from your filter, this could and probably will lead to the main bearings and the big end bearing being damaged, change the filter to a high flow filter but dont run without unless your willing to rebuild your engine often, :)

[needforspeed]

ok thanks for the feedback
i am running 25:1 because that is what the instructions say but i have been going to around 32:1
i wanted to but a new reed valve but idk if my air filter will work i am using a ada billet air filter for the stock carb
any ideas?

[needforspeed]

i was also wondering is it easy to put in a new reed cuz you can't download a pdf on the ada site?

[mega]

i was also wondering is it easy to put in a new reed cuz you can't download a pdf on the ada site?

its really easy.

http://moto.staticlabs.org/tech/reed/index.html

i run 40:1 (91+ octane), 25:1 is good for break-in, 40:1 is good to ride, 50:1 is good for race

hope that helps

[AZTIG]

hello mega!! :cool: i just woundering how do you mix into 40.1 or 50.1 race, the oil and gas ,how do i know if am running 25.1?!?!? ill just follow the instruction for the bottle came from the bike....can you give a little tips from you :D :bigl

[npereira]

You carb may be running too rich also!
Do you have a Performance carb installed or simply the original one?