1991 Yamaha 2-wheel vs. 4-wheel shootout

This is a cool article from 1991 pitting the Yamaha’s 200 Blaster quad against the new WR200 Enduro machine.   1991 Yamaha Blaster 200 vs. Yamaha WR200  

1986 Honda ATC350X Brochure

Here is the brochure for Honda’s iconic mid-eighties three-wheeled thoroughbred the ATC350X.   1986 Honda ATC350X Brochure