The UK's biggest automatic scooter forum.
Separate names with a comma.
To be fair, 45 -50mph is a good speed for a 50cc. Just because your mates does 55mph doesn’t necessarily mean yours will. You can put in a racing...
If it was running well and suddenly changed then I would start with cleaning the carb out, making sure jets are clean and throttle slide moves up...
Picked up a project and found the fuel tank leaks around the sender unit on the bottom. I can't get hold of a replacement gasket as it appears to...
So you are confident that fuel is reaching the carburettor, you have spark. When you spray carb cleaner then you get a slight attempt at firing...
Put filter on and rig up the fuel bottle direct to carb ensuring it’s actually entering the floatbowl. If you get no start then remove air filter...
Cheers guys
Are you testing this with the air filter attached or off. Try restricting the airflow into the carb a little. If it’s open then it will run lean...
I was writing while you were, try the direct fuel feed idea to check that the bike runs. That at least eliminates everything else.
Okay, I would be looking at the vacuum side of things then. Trace the vacuum pipe as best you can. It will do one of two things, either connect...
What type of fuel tap do you have? There are free flow which is a fuel pipe running directly to the carb from the tank. You may have an inline...
THats an age old question and depends on how much time and money you are prepared to put into it. First thing are the manufacturer restrictions...
If it’s stuck in the bend then firstly check whether the bend is causing the pipe to narrow, if so then it’ll never get through. Metal coat hanger...
Maybe from 40mph you should get 45mph
Warm moist breath in the confines of a helmet will cause misting, especially in the cold weather as it will condense on contact. This will improve...
Does it turn over but just not fire or is it not turning over at all? Kick start or electric starter? If it’s turning over but not firing then...
Having looked at a few wiring diagrams I can see what you mean. I’ll retrace the original barrel back to where he has cut wires and try to undo...
Thanks but the issue is that the system is live with no ignition barrel?! The barrel wires have been cut so I have no key way yet everything is...
Does the starter do anything? If its turning over but not firing then could be a lot of possible things including faulty side stand switch or...
Hopefully the pistons haven't come too far out. Remove the cap of filler reservoir, place rags around it to stop any fluid going on your paint....
ive bought a wk 125cc project bike because it was a silly price but i’m Confused on an electrical issue. the ignition was disconnected by the last...
