ANY INFO YOU EXPERTS COULD GIVE WOULD BE APPRECIATED! HOW MANY DIFFERENT 400cc MODELS
WERE OFFERED IN 1976? DOES ANYONE OUT THERE
HAVE COPIES OF ORIGINAL SALES BROCHURES OR
DIRT BIKE MAGAZINE TESTS OF THESE 400's?
THANKS!
There was a GS 400 that used the same basic frame and swingarm as the 75 bikes but had leading axle forks and there was the far lighter MC5 400 with a non-high breather frame.