
That is a stock rear axle on that machine. My frame has the optional chrom moly hollow rear axle on it, which was supposed to be much stronger than a stock axle. My frame isn't much prettier, but originally came with an r5 in it that was seized. I did have the rd350 engine transplanted in it, but my buddys kid kept bugging me to sell him the rd350, which he ended up backing out on. Oh well. I also have a set of the gold DG heads for the RD350 on the shelf. This poor old trike, still shoved in the corner.
Nicholson 500x (Project)
Nicholson 185s
Nicholson 110 (That takes an atc70 tank)
Ascott 500 head/350x (Project)
Homebuilt Racer Chromoly Suspension 110 (Ragin Runt)
PK Racing Suspension 70
A+ Inc Suspension 70
AWS Aluminum 90 frame
Hi Performance ATC Suspension frame rd350
Hi Performance ATC Suspension frame 90