Hub identification.

[firko]

Can anyone Identify the hub in my Boyd and Stellings TM400 shown below below? I feel a little dumb as it's on my bike but it was in it when I imported it from the US and have never bothered to look too hard at it. Now I want to put new brake shoes in it for the upcoming Classic Motocross Nats Classic Dirt Track Nats and need to know exactly what I've got. I seem to recall someone or other telling me it's an RH hub but I doubt it. Someone else suggested an RL Suzuki as the donor....anyone?
                                                                               

[asasin]

Looks like RM 125 B ?

[TM BILL]

RL 250 , RM 125S , RM 125A ,  RM 100A , RM 125B RM 100B , RM 100C , TF 125 , TS 125A ,TS 125 / 185 ER models plus others  to keep it pre 75 legal call it an RL 250  Hub 

[firko]

Thanks Bill....I thought either Doc or you would come up with the goods. So RL it is, Dave Tanner was right.