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Scooters - 50cc => People 50 => Topic started by: GM6969 on July 25, 2011, 01:35:22 PM

Title: 4 stroke engine, help!
Post by: GM6969 on July 25, 2011, 01:35:22 PM

Hi to All,

if anyone knows, stock/original settings of any 4 stroke chinese scooter.
And what I am looking for, vario settings:
rolls, cluts springs, torgue spings, etc.
If all is stock, then what weight are rolls...etc.

Thank you to all!

Title: Re: 4 stroke engine, help!
Post by: streido on July 30, 2011, 01:09:35 AM

For the Agility 50, 4 t, 139qmb engine the stock rollers are 6.5g, im pretty sure the torque spring is 850rpm,  fly springs are probably the same, 850rpm.

Title: Re: 4 stroke engine, help!
Post by: GM6969 on July 31, 2011, 05:14:39 PM

Quote from: streido on July 30, 2011, 01:09:35 AM

For the Agility 50, 4 t, 139qmb engine the stock rollers are 6.5g, im pretty sure the torque spring is 850rpm,  fly springs are probably the same, 850rpm.

Thank you, I will try to find them in the market/shop.