Key performance

🔧
85 cc
Displacement
⚖️
71 kg
Weight
💺
864 mm
Seat height
4.9 L
Fuel capacity
Compare the Yamaha YZ85 with: Choose a motorcycle →

Technical specifications

Engine

Displacement
85 cc
Engine type
Single cylinder, two-stroke
Cooling
Liquid
Compression ratio
8.2:1
Bore × stroke
47.5 x 47.8 mm (1.9 x 1.9 inches)
Fuel system
Carburettor. Keihin PWK 28
Lubrication
Dry sump
Ignition
CDI

Chassis

Frame
Aluminium
Gearbox
6-speed
Final drive
Chain   (final drive)
Front suspension
Inverted fork
Rear suspension
Single shock
Front wheel travel
274 mm (10.8 inches)
Rear wheel travel
282 mm (11.1 inches)

Brakes

Front brakes
Single disc. Wave
Rear brakes
Single disc. Wave
Front tyre
70/100-M17
Rear tyre
90/100-M14

Dimensions

Seat height
864.00 mm
Wheelbase
1257.00 mm
Ground clearance
351.00 mm
Length
1821.00 mm
Width
757.00 mm
Height
1161.00 mm
Fuel capacity
4.92 L
Weight
70.80 kg

Indicators & positioning

In category Cross / motocross · 43-170cc displacement (222 motorcycles compared)
Weight 71 kg Lighter than 81%
60 kg median 77 kg 119 kg

Similar bikes

Frequently Asked Questions

Reviews & comments

No reviews yet. Be the first to share your opinion!