Carburetor Air Filter Adapter Kit for Monster Mega Moto MMB80 MMB105, Coleman B100 RB100 105cc, Motovox MBX10 Baja DB30 97cc Orxyearth Dirt Kids Mini Bike Lifan 80cc MMK80 Go Kart (Red)

Fits well

Slapped it on the ol Coleman and now the mini bike rips through the neighborhood making the little 9 year old jealous. Would buy again.

Don't know about power increases on a 3hp motor. But it looks cool 😎 lolKids like it

This kit ultimately gave my mini bike double the power but took a lot of trial and error to get it to not run too rich. There’s an idle screw but no fuel or air adjustment. The carb jets are supposedly designed to be the ideal size for upgrading to a header and high flow intake on a very specific model of 105 cc Engine. It’s super close but still runs a little too rich on a mega moto 105 clone platform stock engine. I circumvented this issue by adding a new fuel line and fuel filter that wasn’t a gravity feed and required the slight suction from the carb when running to pull in more fuel. That slight restriction was just enough to balance the air fuel ratio. My bike now has what feels like double the power and sounds incredible especially with a trumpet exhaust kit from the same brand. The fuel line and filter fix isn’t in the photo because I added that after I took it. Long story short I recommend this kit if you want the simplicity of not having to change your throttle linkage. Just be prepared to find a unique solution to getting your air fuel mixture right without any direct adjustment screws.

Had to cut a slot in the filter adapter for the plate on the fuel valve. I don't like sir filters on the valve cover so I drilled and tapped an ⅛" npt to ¼" brass barb fitting into the billet adapter. Also the idle spring on the new carb is slightly harder just enough to cause a major delay in acceleration will be using ss cable to replace stock acceleration spring. Filter could be just a little smaller so it doesn't hit the rear fender as bad.

Extremely easy to fit on everything fit perfect good kit

The air filter barely fits (too big). Just a cheap carb with extra cheap parts with jacked up price.

The media could not be loaded. Perfect fit love the added HP