GP150 cylinder - Mick Abbey Tuned - Back to the old school !

[scooterslag]

when is the gp150 barrel hitting the dyno?

As soon as we source a piston, build the engine and fit it to a scooter.....so sometime in 2015 !!

Just found this

[ove]

Still going strong on same standard piston. Did ride it up to Ripon for another dyno run a few years back but whilst on dyno my stator came loose and got damaged along with the flywheel. Can still hit 70mph and sits comfortably at 60mph with a JL3/28phbh Italian Li150 gears (5.21).
Can`t thank Mick,Sean and Dan enough for letting me use this kit.

cheers ove.

[scooterslag]

Still going strong on same standard piston. Did ride it up to Ripon for another dyno run a few years back but whilst on dyno my stator came loose and got damaged along with the flywheel. Can still hit 70mph and sits comfortably at 60mph with a JL3/28phbh Italian Li150 gears (5.21).
Can`t thank Mick,Sean and Dan enough for letting me use this kit.

cheers ove.

Interesting and good to see the original piston doing well, what sort of mileage have you done on it? and what were the dyno readings on the initial set-up? cheers Paul

[Norrie Bodge]

yes...ages ago, it was covered in another thread, you'll have to search for it.....anyone got a link?

this thread i thinks m8 - http://www.scooterotica.co/forum/viewto ... e4d7145532

[scooterslag]

yes...ages ago, it was covered in another thread, you'll have to search for it.....anyone got a link?

this thread i thinks m8 - http://www.scooterotica.co/forum/viewto ... e4d7145532

Cheers m8 always think when I see that someone is getting a drill size or tap

[ove]

Done about 9000miles and what I remember it was putting out approx 12bhp

[drunkmunkey6969]

Done about 9000miles and what I remember it was putting out approx 12bhp

Is that all? (BHP)

I thought it was more, I'll have to check my records.

Let me know if you want some Dyno time and to revisit the top end for new porting updates etc.