49cc I just don't understand....

[Zedxfarin]

I'm rebuilding a 49cc from a Midi moto. The top end has a port for the Carb to fit in but there is no port to fit the exhaust?

WHAT THE HELL?

Anyone ever worked on Mini Motos? Were is the exhaus manafold?
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Montesa Cota 350cc, Yamaha DTr 125cc, Yamaha Timberwolf 250cc, Yamaha YZ 250cc, Kawaski kmx 125cc, Kawaski kmx 200cc, Yamaha TY80cc, 175cc Chinese Dirt Bike, Chinese Wanyge 125cc, Mini & Midi Moto 50cc - What i have owned.

[nightshaddow]

try post some pics of the engine might be some help also what engine dose it have 4t or 2t more info the better
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"WHAT DO YOU MEAN 100 MPH THATS IMPOSSIBLE Its chinese OFFICER."
Current rides CB 125 TDE(the next project) NS125RK ( now on the road ) CB125TDC (soon to be project 17) melody ( the nephews )

[Zedxfarin]

Here is the new top end why is there only one port?

https://www.hkmotos.com/pic/nbb2.jpg
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Montesa Cota 350cc, Yamaha DTr 125cc, Yamaha Timberwolf 250cc, Yamaha YZ 250cc, Kawaski kmx 125cc, Kawaski kmx 200cc, Yamaha TY80cc, 175cc Chinese Dirt Bike, Chinese Wanyge 125cc, Mini & Midi Moto 50cc - What i have owned.

[hmmmnz]

lol, haha,
your getting a bit confused mate,
what you think is the inlet is actually the exhaust,
the inlet is on the base of the engine, it draws fuel/air directly into the crankcase
https://i.ebayimg.com/24/!BhJ9h4QBGk~$(KGrHqMH-DkEsLt+DFgHBLH7miTFVw~~_12.JPG
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the humans are dead
I kick arse for the lord
Wiring Diagrams BIDNIP it bitches

[Zedxfarin]

Fuck sake, theres no inlet like that on this engine. it has to ports like a normal engine.
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Montesa Cota 350cc, Yamaha DTr 125cc, Yamaha Timberwolf 250cc, Yamaha YZ 250cc, Kawaski kmx 125cc, Kawaski kmx 200cc, Yamaha TY80cc, 175cc Chinese Dirt Bike, Chinese Wanyge 125cc, Mini & Midi Moto 50cc - What i have owned.

[hmmmnz]

lol, bugger aye,
all mini motos ive come across have the crankcase intake,
chances are, that the barrel wouldnt fit the stroke of your engine anyway, you can't just mix and match barrels,
____________________
the humans are dead
I kick arse for the lord
Wiring Diagrams BIDNIP it bitches

[Zedxfarin]

i H8 CHINESE CRAP BIKES
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Montesa Cota 350cc, Yamaha DTr 125cc, Yamaha Timberwolf 250cc, Yamaha YZ 250cc, Kawaski kmx 125cc, Kawaski kmx 200cc, Yamaha TY80cc, 175cc Chinese Dirt Bike, Chinese Wanyge 125cc, Mini & Midi Moto 50cc - What i have owned.

[ThoughtContro...]