Mugello an gearing advise

[Danger]

Hi there I'm running a cleaned up mugello 200 , 30mil delly , jl3 , AF lightened flywheel , and an Li 150 pacemaker gearbox the scooter is running fine it's just at around 60 ish it screams its nuts off an was wondering if there was anything I could do as in a quick fix sprocket etc an please don't ask me about gear ratios as I haven't a clue lol thanks

[bristolmod]

Assuming you've got the standard 15T front sprocket, I'd be inclined to try a 16T front

Chris

[Donnie]

As above, especially with a JL3 pipe on there.

[Danger]

Hi there sorry I forgot to add this it's currently running on 17 / 46 sprockets

[Donnie]

17/46 and it's screaming? without doing some research on final ratios etc etc I don't know enough "off the top of my head" on that setup, there's a few on here that will though.

On the face of it though I'd be thinking either, go for 18t front sprocket or would be a bit curious about the LI box, ie how confident are you that its what it says it is?

[Danger]

Hi I bought this scooter off my mate an he assures me it's a pacemaker box , as I said before its really revvy at around that speed an above , can't bare the noise of it

[Darrell Taylor]

it probably makes peak torque in 4th at 60mph so might be clutch slip?,how easy does it pull 4th

[Danger]

It seems to pull ok , standard clutch double springs there are times when you have to double clutch it when taking off

[joespeed]

Hi I bought this scooter off my mate an he assures me it's a pacemaker box , as I said before its really revvy at around that speed an above , can't bare the noise of it

with that gearing set up at 60 should be purrring not screaming ,let another experienced rider have a go,sounds like clutch slip but you would know of this in the lower gears!

[john]

I actually had pretty much the same when I built my golden special, so I ditched the expansion pipe and fitted a clubman, removed the pacemaker and fitted a sx200 gearbox with 15 x 46 standard, a lot better ride, no more screaming