sef black pipe

[sum-azn-kid]

I rode with a bike with a 72 corsa stock crank sef black and ddx air box. i was on my sym 72 corsa scorp pipe kuka air box. his was way more mellow and the topend wasnt very good. but he was quite.... cant have everything

[tabs808]

been running that setup for 10 yrs only with a 44.7 crank and polini corsa, 7 to1 gears keeps the temp cool so your bore will last twice as long and i just added a koso stage-6 clutch = its sick and if you can find a ddx airbox its old school perfection BTW can the bear give you this type of info.

Here is a good example of why never to listen to maddog and his BS. There is no 44.7mm crank for a dio and no koso stage 6 clutch. Koso and stage 6 is 2 different companies and koso doesn't have stage 1 thru 6 clutches.

correction, there is a 44.7mm crank for dio. taiwan mini-stroke.
but LOL @ the stage6 koso

[bakaracer]

And who makes that crank? Did you measure the stroke yourself is that what someone told you?