Sprockets

Anything to do with the 1200 Corsaro series
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backfat1187
Posts: 124
Joined: 13 Mar 2011 23:11
Location: Leicestershire UK
Location: Leicester, UK

Sprockets

Post by backfat1187 »

As we all know, very few parts suppliers in the UK list Moto Morini bikes. Bike Torque Racing do, but their website has a few anomalies.
There are 2 AFAM steel rear sprockets listed for the Corsaro depending on how you navigate the site.
One is part no. 44800-40. This is not correct.
One is part no. 92837-40. This is correct.

OE Rear sprocket spec.
Teeth - 40
Chain - 525
Centre/bore - 121mm
Bolt PCD - 140mm
Bolt size - M10 (hole 10.5mm)
Bolts - 6

I thought about hard anodised alloy but no joy off the peg. Some other fitments are frustratingly close...

Cagiva Raptor 650 - all right except 45 teeth!
Cagiva Raptor 1000 - 530 chain
Kawasaki ZX6R F1-F3 (95-97) - Centre only 120mm
New Dymags - Centre only 120mm

Renthal say a 426-525-40HA is what is required but nobody has one. B & C Express have the Renthal blanks and could make one for around £60. It would take 2-3 weeks. Talon quoted similar figure but said 4-5 weeks!
I thought about getting one for a ZX6R and turning 1mm off the inside but my skill on the lathe is questionable to say the least.

I'll stick with the steels for now. Maybe next time.
floydsveloce
Posts: 113
Joined: 23 Feb 2015 21:06
Location: chichester

Re: Sprockets

Post by floydsveloce »

What about emailing the factory, after all, they had to get the original from somewhere. Alternatively, ring the factory and practice your Italian by talking to Alberto. You can just make him out !
Good luck Mr Backfat !!


Floyd
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