Gearing - best ratio?

[alanscottj]

I run a mugello 186 Li 150 box 16/46 sprocket with bgm clubman and 30 mm delorto.
It's a superb ride

Is that a Pacemaker or standard Li150?

[Shipleystevep]

Its a standard Li150 gearbox, dont know how different that is from the pacemaker.
Think the final ratio is about 4.9


Dan did the dyno set up for me, i've had 69.5 mph (gps) and backed off. Runs nicely at 60 just over 6000 revs. Accelerates well and is just a really nice ride.

[YAMLAM]

Pacemaker with 17/46 gives 4.98 o/all .

http://www.scooterhelp.com/tuning/lam.gear.calc.html
this is usefull

[alanscottj]

Pacemaker with 17/46 gives 4.98 o/all .

http://www.scooterhelp.com/tuning/lam.gear.calc.html
this is usefull

Is 4.98 good?

[YAMLAM]

what im saying is if Shipleystevep`s set up pulls Li15016/46, your pacemaker should as the overall ratio`s are about the same (4.98 v 4.89). The good thing about the pacemaker is it will work with more sprocket combinations than a Standard Li150 box .