The UK's biggest automatic scooter forum.
Separate names with a comma.
Hi guys i found out the exact problem. The inlet and exhaust valves were knackered, i lapped them both twice with both coarse and fine grinding...
Everything seemed in order as far as i can tell. The float valve was functioning properly and so was the float and all jets were clear. When i...
Ok thank you mate i will take it apart now and see whats what and repost. Cheers
Excellent mate thank you i will try what you suggested and post the results asap. How would i fix too much fuel please? Adjust fuel air screw???
Hi guys I have a sinnis matrix 2 2013 plate 150cc barrel and piston but it won't fire. I have spark, fuel and 150 psi compression. I have timed...
Need help please.
Yes I have looked and it is 100% electronic. And there is no plug for those wires coming out of the loom. I just need to know what wires I can tap...
Hey guys I have a problem I'm looking for a yamaha jog wiring diagram that has the wire colours for the speedo. I bought a Haynes manual that...
Ah sorry mate been away. Are you still in need of assistance
Oh and I tried another multimeter and got the same readings
Thanks for your advice Steve I followed it but still nothing, on the 20v setting on the multimeter I got the following readings from each wire......
I had the same problem mate. rapid take off but slow up hill. It was driving me nuts. I checked it out a bit with different weight rollers and by...
Hi guys.I have a direct bikes db50qt-5 with no spark. New stator New cdi and New coil. The frame is connected to the negative terminal on the...
Hi guys I have a slight problem.
Thanks, think it was to do more with rain than fuel but seemed a coincidence, especially as the fuel we drained had sediment in it. To answer...
Thanks for the replies I have ordered a new loom as under closer inspection it does seem as though someone has messed with it, the plugs to cdi...
Hi I have changed my bike from a yamaha jog rr to sinnis matrix II 125 Yamaha YBR Custom I can find my details but unable to edit them, can...
My bike is just recently doing my head in, on a dry day it works fine but during a damp or rainy day it starts and ticks over but refuses to rev...
Its ok now as took the engine off the bike then took the cylinder head off to find that the piston was severely damaged so instead of buying new...
hey guys i've just bought a sinnis matrix 125 and the variator wheel is really hard to turn, at a slight turn it squeaks lightly like rubber...