Quattrini Build....
- sean brady scooters
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ok mate .
Sean Brady Scooters - 01765 690 698
- drunkmunkey6969
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Our last Dyno before we close for Christmas!
A lovely result 19bhp @ only 6000rpm, and 17.5ft-lbs @ only 5500rpm. Power starts at just after 3000rpm, peaks at 6000rpm, and revs on past 7000rpm.......nice spread. A great touring setup, this will be a pleasure to ride!
Fancy more power & speed? Just change the pipe for something more sporty and watch the revs and BHP rise!
Merry Xmas everyone
A lovely result 19bhp @ only 6000rpm, and 17.5ft-lbs @ only 5500rpm. Power starts at just after 3000rpm, peaks at 6000rpm, and revs on past 7000rpm.......nice spread. A great touring setup, this will be a pleasure to ride!
Fancy more power & speed? Just change the pipe for something more sporty and watch the revs and BHP rise!
Merry Xmas everyone
See our YouTube scooter channel for Tech-help: https://www.youtube.com/c/TheScooterFactory/videos
which exhaust would you suggest?
- drunkmunkey6969
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For more peak BHP and revs? PipeDesign.de
See our YouTube scooter channel for Tech-help: https://www.youtube.com/c/TheScooterFactory/videos
- sean brady scooters
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- Joined: Mon Jan 05, 2009 12:09 pm
- Location: Ripon, North Yorkshire
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thats a great result especially if you compare the torque graph to say a TS 1 !,and from only a 172 vespa !
Sean Brady Scooters - 01765 690 698
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It is a great result Sean & I'm very happy with it .... but the child in me wants to explore further what it'll do with a different (revvier) pipe - so need to decide on either; one of Pipe Designs offerings - or the dedicated Quattrini pipe..... and then possibly a 60mm crank & 35mm carb aswellsean brady scooters wrote:thats a great result especially if you compare the torque graph to say a TS 1 !,and from only a 172 vespa !
- sean brady scooters
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dont suppose you have a dyno graph for one of these pipes for comparison ?giankx wrote:The best results in terms of peak and spread of power can be achieved with the Quattrini pipe. Trust me.
Sean Brady Scooters - 01765 690 698
- sean brady scooters
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- Joined: Mon Jan 05, 2009 12:09 pm
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try another pipe first graham ,as its the easist option to attain more revs and bhp and speed on the gearing you have in it ,torque would drop a bit but you have more than enough anyways .cartmel808 wrote:It is a great result Sean & I'm very happy with it .... but the child in me wants to explore further what it'll do with a different (revvier) pipe - so need to decide on either; one of Pipe Designs offerings - or the dedicated Quattrini pipe..... and then possibly a 60mm crank & 35mm carb aswellsean brady scooters wrote:thats a great result especially if you compare the torque graph to say a TS 1 !,and from only a 172 vespa !
I dont think much gains are to be had from a bigger carb on this if any tbh .
nor the 60mm crank ,bearing in mind the cost etc ..the longer stroke will in fact inhibit it spinning up as readily and only add more torque
Sean Brady Scooters - 01765 690 698