Motorcycles Specs > Yamaha > Yamaha YZ85

Yamaha YZ85 Specs

(2018)
The Yamaha YZ85 model is a Cross / motocross bike manufactured by Yamaha . In this version sold from year 2018 , the dry weight is  and it is equiped with a Single cylinder, two-stroke motor. The engine produces a maximum peak output power of  and a maximum torque of  . With this drive-train, the Yamaha YZ85 is capable of reaching a maximum top speed of  . Regarding the chassis characteristics, responsible for road holding, handling behaviour and ride confort, the Yamaha YZ85 have a Semi-double-cradle frame frame with front suspension being Inverted fork and in the rear suspension it is equiped with Single shock . Stock tire sizes are 70/100-17 on the front, and 90/100-14 on the rear. As for stopping power, the Yamaha YZ85 braking system includes Single disc. Hydraulic. size 220 mm (8.7 inches) at the front and Single disc. Hydraulic. size 190 mm (7.5 inches) at the rear. 

Yamaha YZ85 General Information

Brand Yamaha 
Model Yamaha YZ85 
Start year 2018 
Year 2018 
Category Cross / motocross 
Factory Warranty (Years / miles) 30 Day Limited Factory Warranty 

Yamaha YZ85 Dimensions, Aerodynamics and weight

Frame type Semi-double-cradle frame 
Seat details
Wheelbase 1,257 mm (49.5 inches) 
Length 1,821 mm (71.7 inches) 
Width 759 mm (29.9 inches) 
Height 1,125 mm (44.3 inches) 
Seat Height 841 mm (33.1 inches) If adjustable, lowest setting. 
Alternate Seat Height
Ground Clearance 330 mm (13.0 inches) 
Trail size
Wheels details Dunlop tyres 
Front Tyres - Rims dimensions 70/100-17 
Rear Tyres - Rims dimensions 90/100-14 
Front brakes Single disc. Hydraulic. 
Rear brakes Single disc. Hydraulic. 
Front Brakes Dimensions - Disc Dimensions 220 mm (8.7 inches) 
Rear Brakes Dimensions - Disc Dimensions 190 mm (7.5 inches) 
Curb Weight (including fluids) 71.2 kg (157.0 pounds) 
Dry Weight
Front Percentage of Weight
Rear Percentage of Weight
Weight-Power Output Ratio :
Fuel Tank Capacity 4.92 litres (1.30 gallons) 
Reserve Fuel Capacity
Carrying Details and Capacity
Front Suspension Inverted fork 
Front Suspension Travel 274 mm (10.8 inches) 
Rear Suspension Single shock 
Rear Suspension Travel 282 mm (11.1 inches) 

Yamaha YZ85 Engine and Transmission Technical Data

Engine type - Number of cylinders Single cylinder, two-stroke 
Engine details Reed-valve-inducted 
Fuel system Carburettor. Keihin PWK 28 
Engine size - Displacement - Engine capacity 85.00 ccm (5.19 cubic inches) 
Bore x Stroke 47.5 x 47.8 mm (1.9 x 1.9 inches) 
Compression Ratio 8.2:1 
Number of valves per cylinder
Camshaft Valvetrain Configuration
Maximum power - Output - Horsepower
Maximum torque
Engine Maximum RPM
Cooling system Liquid 
Lubrication system
Engine oil capacity
Exhaust system
Gearbox 6-speed 
Transmission type, final drive ratio Chain 
Clutch type Wet multi-disc 
Driveline

Yamaha YZ85 Performance

Top Speed
Acceleration 0 to 100 km/h (0 to 62 mph)
Acceleration 0 to 400m (1/4 mile)
Recuperation 60 to 140 km/h in highest gear
Fuel Consumption - MPG - Economy - Efficiency
CO2 emissions
Emissions

Yamaha YZ85 Electrical Systems, Ignition and Equipment

Ignition Type CDI 
Electrical Details
Starter Type Electric 
Instruments
Lights
How tall (seat height) is a Yamaha YZ85?
The Yamaha YZ85 seat height is 841 mm (33.1 inches) If adjustable, lowest setting.