terrain cycle

Need a new front rim for the Wards T555 Terrain Cycle I picked up. Old owner rigged it up stupidly ..

Heres my newest find! A sweet little pup if i do say so myself. I believe it to be a Wards Terrain Cycle or T555. It has numerous alterations, but hopefully i can overcome the spots of "over-welding" from the past. (Ill get more detailed when i post a project log) Shelled out a whopping $80...

Well while cruising the valley this past weekend sadly the differential busted in my rts290 sl trike. Where can I find another? Who made them? Also I picked up a t555 trike minus a motor and belt but the driven clutch is there. What clutch is on it? And what's the belt size? It looks to be...