sym jet red devil?

Question

my 50cc sym jet is pumping out a lot of smoke and dies after running for a while presumably cos the plug is oiling up. can anyone tell me any information on the 2 stroke oiling system on these bikes and possible cause why it is getting too much oil

Answer 1

it could be one of several things. i'm not really familiar with your bike but here goes. did u check the reed valve? assuming it has one. float bowl level? are you running the correct 2 stroke oil? did u run a compression test? have you completely thrashed the poor little machine? are you running a too cold spark plug? is the gas worth a crap that you have been mixing with your oil? are you mixing it at the correct ratio? if you answered yes to all these questions then you probably already have the solution.

Answer 2

The Academy Is . . . AFI All American Rejects All Time Low Amber Pacific Blink 182 BOYS LIKE females **** bestest band ever Carbon Leaf Cobra Starship beautiful Is What We objective For loss of existence Cab For Cutie Eve 6 Fall Out Boy The Fratellis The Fray Goo Goo Dolls good Charolotte eco-friendly Day gymnasium classification Heroes Hellogoodbye Jimmy devour international The Killers Maroon 5 McFly Mest Muse New got here upon Glory Nickelback 9 Days Oasis ok pass Panic! on the disco user-friendly White T's crimson warm Chilli Peppers user-friendly Plan Snow Patrol Sum forty-one The summer time Obbsession Taking lower back Sunday try excursion Reflex 0.33 Eye Blind The Wallflowers Weezer Yellowcard rejoice with xo

Answer 3

Always give year, make, engine size and model # when asking questions. If it's more then a couple of years old, it might need piston & rings. If the top end were worn out, the oil in the fuel mixture wouldn't completly burn. The spark plug would oil up and blow exess smoke out the exhaust. Oil pumps on 2 strokes made after 2000 usually aren't adjustable.

Answer 4

Sounds like the automatic choke has stuck on.A really common problem with alot of twist and go's.