Reader Rides that are long overdue!

Chris Sharon sent me these a WHILE back but in all the confusion of the MCPOTD disaster I forgot about them.  sorry bout that!
He writes in:

Here are my smokers
1971 AT1 Best little bike ever.
1975 DT400 Only 3000 miles not repainted
1975 S1 Very fast for a 250
1976 H1 This bike is currently apart with fresh paint and motor waiting for new body work and assembly
1976 Road Toad got it as a scrub and cleaned it up.

1978 RD400 Daytona special coming to my garage soon. 

that is my kind of collection!!  thanks Chris!  I actually had a picture of that black H1 saved somewhere.   I like what you've done with it a lot!  what kind of pipes are those you have on it?