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Is your NRG case a LC disk brake one? I might be interested in buying it, if you want to sell.
A very open question, what exhaust specifically?
Re: Is this enough? Piaggio Typhoon You'll probably need two of the black and primer.
The Millers oil should be fine, it's good stuff. Hard to find though - where did it come from? There are cheaper filters than the Polini that...
An open air filter on a standard or mildly tuned scoot is a waste of time. It'll just cause jetting problems and will be a dog in the wet. The...
Oh, and a word of warning. Make sure you use good quality full synthetic, otherwise it will burn around the exhaust port. I made that mistake,...
I was using a 92 with a 21mm delly, so you should be looking slightly smaller. As minor says, start with the 90 and work down. Minor - I gained...
Remember, start rich and work your way lean with the jetting. Less chance of a size. They're pretty bombproof, mine's still fine after 2500...
There's no way in hell that's even slightly accurate, probably about 6-7hp off.
Just because that's what seized yours it doesn't mean it seized his. There are many causes of a seize. Lack of cooling, too lean jetting and...
What exhaust do you plan to go for? I reckon a Yasuni Z will be the best bet for your cylinder kit. The S7R makes peak power at almost exactly 11k.
Re: Guess the exhaust (i don't have a clue) crap? :scratch: I think north's right, it certainly looks like it. [img]
Yasuni C21 and a mild sport kit really don't go together. As minor said, you need to port the barrel, get someone else to port it or buy a kit...
I reckoned something was up the creak in the carb, swapped for a different one and everything became normal again. It's purely academic now, as I...
http://www.scootershack.co.uk/viewtopic.php?f=39&t=2747
I've got a port map of the S7R somewhere, it's a bit wobbly as it was the first one I ever did. I did take the timings properly, you're looking...
Yes, I thought that too. Dropped the roller weight so low it was revving it's little balls off, still ridiculous jetting. Even cleaned the carb 3...
Too heavy rollers will cause a rich condition, throwing off your jetting. It's akin to trying to pull off in top gear.
Re: Headlight and rear light Give em two fingers - they're talking bollocks It's only libel if statements are published that are known to be...
Is it a primary or secondary kit? Either way, something is wrong round the output shaft (one with the wheel on the end).
