750 swingar

[ludiluka]

Hi there

Are swing arms on 750 all the same length?

From what bike is this? Because both my swing arms are different

I want to buy this swing arm.

i have swing arm like this http://thumbs3.ebaystatic.com/d/l225/m/mjTkM9-to511J5NPtESSqzg.jpg

 

[chrisk]

You have triple swingarm. The grey coloured one is SF, as far as I know they are same length on all SFs.
SF's have a kink in the fork and triples are straight forks.

 

[phil37]

The s/arm  on the SF3 and the cast wheel triples  (not RG series) are the same (part No 60301047) they have 17mm wheel spindle slots on both sides  the wire wheel ones (both twins &triples) have a larger slot on chain side. AFAIK they are all the same length - except RG series. - Regards - Phil

 

[Laverda SF]

http://The s/arm  on the SF3 and the cast wheel triples  (not RG series) are the same (part No 60301047) they have 17mm wheel spindle slots on both sides  the wire wheel ones (both twins &triples) have a larger slot on chain side. AFAIK they are all the same length - except RG series. - Regards - Phil

Ok smaller slot extension on disks. I suppose you could just take a link or 2 outta the chain to compensate.

Personally I've never counted links. I just buy a chain and cut it to length within the swing arm adjustment.

 

[sfcpiet]

Very early GT, and possibly S with the early type frame, swingarms are quite a bit shorter, can be recognised by the missing cross-brace behind the pivot tube.  Other than that, all twin and triple swingers were the same length, excepting the RG series, these are about 6cm longer (good for shifting weight bias to the front in a 180 frame ).

piet

 

[Paul Marx]

Yes, early GT and early S don't have the cross brace. Great for transforming the straight bits into twisties.

Paul