What category is the 2011 Yamaha YZ85LW?

General information
Category	Enduro / offroad
Model	Yamaha YZ85LW
Year	2011

Engine and Transmission Specifications
Clutch	Wet, multiple-disc coil spring
Transmission typefinal drive	Chain
Gearbox	6-speed
Cooling system	Liquid
Lubrication system	Premix
Starter	Kick
Ignition	CDI
Fuel system	Carburettor. Keihin PWK28/1
Bore x stroke	47.5 x 47.8 mm (1.9 x 1.9 inches)
Compression	8.2:1
Stroke	2
Engine type	Single cylinder
Capacity:	84.70 ccm (5.17 cubic inches)
Physical measures and capacities
Wheelbase	1,255 mm (49.4 inches)
Ground clearance	351 mm (13.8 inches)
Overall width	758 mm (29.8 inches)
Overall length	1,818 mm (71.6 inches)
Overall height	1,161 mm (45.7 inches)
Seat height	864 mm (34.0 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc	71.0 kg (156.5 pounds)

Yamaha YZ85LW dimensions and frame
Rear brakes diameter	190 mm (7.5 inches)
Rear brakes	Single disc
Front brakes diameter	220 mm (8.7 inches)
Front brakes	Single disc
Rear tyre dimensions	90/100-14
Front tyre dimensions	70/100-17
Rear suspension travel	282 mm (11.1 inches)
Rear suspension	Swingarm (link suspension)
Front suspension travel	275 mm (10.8 inches)
Front suspension	Telescopic forks
Trail	106 mm (4.2 inches)
Frame type	Semi-double cradle
Speed and acceleration
Color options	Blue
Oil capacity	0.50 litres (0.03 quarts)
Fuel capacity	5.00 litres (1.32 gallons)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

Best For

Track85%

City5%

Cornering80%

Daily Riding5%

Touring3%

Passenger0%

Rider Profile

Best For	This machine is built for developing riders, typically youth racers who have outgrown 65cc minis and are honing skills before stepping up to full-size motocross bikes.
Purpose	It is a dedicated amateur motocross competition bike designed for closed-course tracks, not a general-purpose or road-legal machine.
Rider Fit	Its low seat height, light wet weight, and compact dimensions suit smaller, lighter riders such as pre-teens and young teenagers rather than full-grown adults.
Character	The 2-stroke engine and lightweight chassis reward an aggressive, high-revving riding style with sharp, flickable handling on jumps and tight turns.
Not Ideal For	This is not suitable for adult riders, street use, touring, commuting, or anyone seeking a comfortable, low-maintenance everyday vehicle.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2011 Yamaha YZ85LW Rider Ergonomics Assessment

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Feet:

At 864mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with tip-toe one foot on the 2011 Yamaha YZ85LW, with a cramped knee angle of around 75 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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