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Super 9 / Re: need help with tuning
« on: August 31, 2011, 12:55:42 PM »
thanks for the reply. I believe they are still the stock spring both clutch and contra spring (big spring).
I have the follwing sets of rollers and have tries several combinations 6gm, 5gm, 3.5gm. I have the stock 8.5 but did not put them back as it seem the the heavyier I went, the worse the take off got. Even with the lighter springs take off never got much better, but the RPMs were reving to 12K and the top end went down from 40 to 30ish and it was screaming. With the stock pipe and rollers, it took off good and topped out at 45-50 (at least on the speedo ) and the RPM's stayed about 10-11K. My buddy and I though the stock pipe was stopped up, it felt like it weight 40 pound. That's why I change the exhaust to the leo Vince tt. The scooter has about 9000 miles on it What do think I should do?
I have the follwing sets of rollers and have tries several combinations 6gm, 5gm, 3.5gm. I have the stock 8.5 but did not put them back as it seem the the heavyier I went, the worse the take off got. Even with the lighter springs take off never got much better, but the RPMs were reving to 12K and the top end went down from 40 to 30ish and it was screaming. With the stock pipe and rollers, it took off good and topped out at 45-50 (at least on the speedo ) and the RPM's stayed about 10-11K. My buddy and I though the stock pipe was stopped up, it felt like it weight 40 pound. That's why I change the exhaust to the leo Vince tt. The scooter has about 9000 miles on it What do think I should do?