darren
2nd Class Ticket
Posts: 2
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Post by darren on Mar 21, 2016 21:02:12 GMT
Hello I'm Darren I have a Vespa 150 Sprint. An absolute beautiful classic scooter. Looking to get the most out of it. Advice needed
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darren
2nd Class Ticket
Posts: 2
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Post by darren on Mar 21, 2016 21:07:21 GMT
It's a totally standard scooter, it can run all day long on the flat. If I hit a hill or 2 up, It stuggles with acceleration and to keep up with other scooters. This a 2 port engine and I appreciate the fact that it's engineering behind the times. I am looking to upgrade the piston to a 177cc could anyone recommend a reliable cylinder kit and also do I need to upgrade any other parts. i.e Crank bearings seals etc.
Thanks
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Post by henri on Mar 22, 2016 8:33:06 GMT
hi n welcome , if you want to get the most miles out of it leave it stock , most mph swap for a px engine . there is a few 2 port kits ,pinasco does one ,but would need also a better exhaust/carb an best be swapped to electronic ignition . an would be overloading the design of the engine . H
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