6/32 Gear Ratio Final Drive

[Groover]

Which model uses this gear ratio?


https://www.ebay.com/itm/185489684384?hash=item2b300bf7a0:g:EWwAAOSwntxixLPq

[guzzisteve]

That was used in 89-90 or thereabouts on Cali's w/full fairing and some w/big valve models. It needs a coupler that is splined like a Vert on one side & normal splines on the other end.
A friend had one on his SP sidecar rig. Rpm was up there at speed. Would be good for the drag strip.

[rocker59]

  Rpm was up there at speed. Would be good for the drag strip.

8/33 is 4.13:1 ratio.
7/33 is 4.71:1 ratio.
6/32 is 5.33:1 ratio.

Yep, it would be good for a Quota or some of the Calis with tall transmission gearing. 

[Antietam Classic Cycle]

That was used in 89-90 or thereabouts on Cali's w/full fairing and some w/big valve models. It needs a coupler that is splined like a Vert on one side & normal splines on the other end.

I always though it was a standard 20 spline coupler, but a driveshaft with 20 on one end and 10 on the other.
Medium:



Long:

[guzzisteve]

Those shafts did not exist in the 90's.

[pressureangle]

Shame it's not 10 spline, I'd put it on my 'Sport for those sub-90mph twisties.

[guzzista]

I found one of those adapter sleeves with a LM project I worked on. Unfortunately the 6/32 drive was gone so I was never able to sample the difference between the 7/33 and the lower gearing in real time

[Groover]

The housing part number is a little different than the older Tonti boxes, would this fit say a G5 or SP? (I'm not going for it, just curious)

The G5 housing part number is 17350305 this one is 37350305

[guzzista]

Don't  most 1975-2001 rear ends from T3 on  interchange if the spacer inside the drive is the correct one for  the wheel. you are using ?