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hi I would reduce the weight of the rollers by a couple of grammes (total weight of the six).If you do this and it's better but still not right,...
all 4 stroke 50 cc peds are shit. Sorry.
i would be surprised if the barrel could not be honed and would work fine. I myself have a streetrace here and I seized it twice before...
in what way a In what way are they diferent ?
The frame is the same. I would be interested to know if the crank case is the same. Does anyone know? If they are, then it's just a question of...
I was faffing with the admission tonight so I took a couple of pics. I've just gone from a home made admission pipe to one which holds the carb at...
Just started the scoot after the replacement of the admission stack. It works - in fact - it burns the floor..... and the good news is the return...
Why is my ankle several sizes too big ? What possessed me to play basketball on Sunday ? Why am I such an idiot ? AAAAARRGGHHHH
That's more like it. How's the performance ?
Think Top Perf/Doppler/Malossi in ascending order of quality/price.
If your plug is wet, stop searching. It's the ignition. If you've changed the plug, change the coil - then check the wiring and the rotor bell. If...
After careful inspection, the motor is back on the scoot without having changed the crank. There is no discernable play at the big end. I changed...
Definitely stick to the same crank dimensions you have. If you change the length of the con rod you'll have to shim up the cylinder up by the...
Right - after coming close to breaking my ankle over the weekend I finally got into the garage & dropped the motor off the scoot. Took off the...
Top Perf are very good indeed. Got a top perf 50 here with about 30,000 on it (I do not exaggerate) and the thing is fine. Ordering a new piston...
That means the needle valve is not closing. This can be caused by: crap in the needle valve seat worn needle valve cone floats that don't float...
I did some whapping ! Posted this on the guides section - because this is just going to get buried. So here we go. Your crank has spent the night...
Ah - as usual I was wrong. It has to be the petrol. It's not getting in the bowl of the carburettor fast enough. This is just plumbing. Strip...
So here we go. Your crank has spent the night in the freezer. For this you need a horse - or a plate that fits between the two rotor parts of the...
Brilliant thread. Will post on here later- with airbox intake dimensions. They dictate jetting.
