Post by jstephenson on Feb 18, 2010 20:06:50 GMT -5
I don't have a huge amount of information myself on the various different engines they make and which parts are compatible or not and I'm riding a generally weird knock off engine that seems to be a combination of a lot of different engines so I'm trying to find the following:
1. 112mm clutch bell with 12mm shaft
2. clutch springs roughly 30mm long
3. variator spring, the ones I have say D53 X 110L
The parts are all larger than a Minarelli horizontal LC engine, we bought those parts and can't use them because they are all too small to fit on the shaft. They all use 107mm clutches and just won't fit. GY6 engines use 115mm clutch bells from what I can find and I think these parts may be the same as a Yamaha Jog 90 but I cant' find any info on them either. If I could get some dimensions on some other scooters then I may be able follow that path. If I know enough about Asian bikes is that they always copy someone else so there must be parts out there that are available from another bike. The parts I was using before are Koso brand but they appear to have disappeared from the market. The tranny thing is the biggest thing I have to work around this year so any info would help.
1. 112mm clutch bell with 12mm shaft
2. clutch springs roughly 30mm long
3. variator spring, the ones I have say D53 X 110L
The parts are all larger than a Minarelli horizontal LC engine, we bought those parts and can't use them because they are all too small to fit on the shaft. They all use 107mm clutches and just won't fit. GY6 engines use 115mm clutch bells from what I can find and I think these parts may be the same as a Yamaha Jog 90 but I cant' find any info on them either. If I could get some dimensions on some other scooters then I may be able follow that path. If I know enough about Asian bikes is that they always copy someone else so there must be parts out there that are available from another bike. The parts I was using before are Koso brand but they appear to have disappeared from the market. The tranny thing is the biggest thing I have to work around this year so any info would help.
