Suzuki RM 80 1978   

Basically, a yellow bat out of hell.

Overall Length: 1 715 mm (67.5 in)
Overall Width: 775 mm (30.5 in)
Overall Height: 970 mm (38.2 in)
Seat Height: 720 mm (28.3 in)
Wheelbase: 1 170 mm (46.1 in)
Dry Weight: 62 kg (136 lbs)
Engine type: 79cc air-cooled single-cylinder 2-stroke, piston and reed valve. 14,5 hp (10,8 Nm)/ 11,000 rpm, 9,2 Nm (0,94 kg-m)/ 11,000 rpm.