85 SX:  Photos  I  SpecificationsMore info  I  

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Engine type Single cylinder, 2-stroke
Displacement 84.9 cc
Bore x stroke 47 x 48.95 mm (1.85 x 1.93")
Starter Kickstarter
Transmission 6 gears
Carburetor Keihin PWK 28
Engine lubrication Mixture lubrication 1:40
Transmission lubrication 0,5 l Motorex Topspeed 4T
Primary drive 19:66
Final drive 14:49
Cooling Liquid cooled
Clutch Wet multi-disc clutch, operated hydraulically
Ignition Moric digital 2M1
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Frame Chromium molybdenum
Subframe Aluminium
Handlebar Aluminium Ø 22 mm (0.87")
Front suspension WP USD Ø 43 mm (1.69")
Rear suspension WP monoshock PDS
Suspension travel front / rear 275 / 300 mm (10.83 / 11.81")
Front brake Disc brake Ø 220 mm (8.66")
Rear brake Disc brake Ø 200 mm (7.87")
Rims, front / rear 1.6 x 19"; 1.85 x 16" Alu
Tires, front / rear 70/100-19"; 90/100-16"
Chain 1/2 x 5/16" 124 R
Main silencer Aluminium
Steering head angle 66¢X
Wheel base 1290 mm (50.79")
Ground clearance (unloaded) 415 mm (16.34")
Seat height 900 mm (35.43")
Fuel capacity approx. 5 liters (1.32 gal)
Weight (no fuel) approx. 68 kg (129.94 lbs)