Right well my neos is back to a 50cc, and it is running fine now, however i think the rollers are too heavy? My pull away is fine, but once it gets to about 10mph the revs seem to drop and it will sit at about 15-20mph for a long time. Also it looses speed when going uphill. At the moment i have got a malossi variator in it with 7.0g rollers, does anybody know what kinda weight should be in there now? thanks for all your help.
i have the mallossi multivar fitted aswell, the rollers you get in it are 7.2g. i have 3 7.2's in and 3 5.5g's in. ran fine on standard bore, also runs fine with my new 70cc unk:
