YAMAHA RD90

25/08/2016
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Model Name:RD90

Manufacturer:YAMAHA

Model Year:Apr 1977

It was brought to the market in 1974 as the succeeding model of the 2-cylinder 90cc HX90. Its exterior parts were modified in 1977, and it newly adopted an air scoop that promoted the cooling of the cylinder head.

Specifications:

Engine Type:	Air-Cooled 2 Stroke/Piston Reed Valve/Single Cylinder
Engine Displacement:	89cc
Max. Power Output/Rev (PS/rpm):	10.5PS/8000rpm
Max. Torque/Rev (kg-m/rpm):	0.96kg-m/7000rpm
Weight(kg):	97kg
Tire Size(Front/Rear):	2.50-18·2.75-18
Price(JPY):	145 thousand yen