A question about 92 swing arms

[Larry S]

I have a 92B with the four bolt hub. I want to convert to the 92B+ six bolt cushion hub.

They have different axle sizes. The 92B is 21mm. The 92B+ is 24mm. I have a 92B+ swing arm. Is it a direct bolt on?

I don't want to tear everything down only to find out it won't fit.

Larry S

[taber hodaka]

I think this is where reality and confusion mix. The rear hub shaft 919235 is the same for the model 93 super rat and the ace 100B model 92A. I also believe that the rear hub shaft 929288 is the same for the 93A, 93B super rat, the ace 100B model 92B and model 92B+. ---------- Clarence

[Bullfrog]

I THINK (<--- that's a BIG "I think" -- but I don't really KNOW) the swing arm "fit up" into the frame is exactly the same. I'd recommend that you look up the part numbers for the swing arm pivot bolts for the models in question. If they are the same, then I think you'd be in the 99.9% category of sureness that the swing arms are interchangeable.
Ed

[taber hodaka]

The pivot bolts 909127 are all the same for the ace 100B's 92a, 92B, 92B+ and super rats 93, 93A, 93B. The swing arm 939126 was used on the model 93 super rat and on the model 92A ace 100B. The swing arm 939126A was used on the super rat models 93A, 93B and on the ace 100B models 92B, 92B+. < I think I copied this correctly... For each super rat model 93, 93A, and 93B a street trail version ace 100B model was made models 92A, 92B and the 92B+. ------Clarence

[Larry S]

Thank you Clarence and Caption Ed.
The 92B+ (24mm axle)is a direct bolt on. The 92B+ arm is wider than the 92B so I had relive the front of the chain guard to get it to slide forward enough. Other than that it was a direct bolt on.

Larry S