What category is the 2017 Yamaha YZ85LW?

The 2017 Yamaha YZ85LW has a Category of Cross / motocross.

What is the engine size of the 2017 Yamaha YZ85LW?

The 2017 Yamaha YZ85LW has a Capacity: of 85.00 ccm (5.19 cubic inches).

What type of engine does the 2017 Yamaha YZ85LW have?

The 2017 Yamaha YZ85LW has a Engine type of Single cylinder, two-stroke.

Is the 2017 Yamaha YZ85LW air cooled or liquid cooled?

The 2017 Yamaha YZ85LW has a Cooling system of Liquid.

How many gears does the 2017 Yamaha YZ85LW have?

The 2017 Yamaha YZ85LW has a Gearbox of 6-speed.

How much does the 2017 Yamaha YZ85LW weigh?

The 2017 Yamaha YZ85LW has a Weight incl. oil, gas, etc of 73.0 kg (160.9 pounds).

What is the seat height of the 2017 Yamaha YZ85LW?

The 2017 Yamaha YZ85LW has a Seat height of 904 mm (35.6 inches) If adjustable, lowest setting..

Yamaha YZ85LW - 2017 Specifications and Reviews

Name: 2017 Yamaha YZ85LW
Brand: Yamaha

The 2017 Yamaha YZ85LW is an entry-level motocross bike designed for young riders transitioning to competitive off-road racing. Known for its manageable power delivery and lightweight aluminum frame, it delivers the agility and reliability needed for developing fundamental dirt bike skills. The bike excels in providing confidence to junior riders on technical terrain.

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2017

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General information
Category	Cross / motocross
Year	2017
Model	Yamaha YZ85LW
Engine and Transmission Specifications
Driveline	Constant mesh
Transmission type,final drive	Chain
Gearbox	6-speed
Cooling system	Liquid
Lubrication system	Premix
Ignition	CDI
Fuel system	Carburettor. Keihin PWK 28
Bore x Stroke	47.5 x 47.8 mm (1.9 x 1.9 inches)
Compression	8.2:1
Engine details	Reed valve
Engine type	Single cylinder, two-stroke
Capacity:	85.00 ccm (5.19 cubic inches)
Brakes, suspension, Frame and wheels
Wheels	Wire spoked
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	90/100-16
Front tyre	70/100-19
Rear wheel travel	282 mm (11.1 inches)
Rear Suspension	Swingarm (link suspension)
Front wheel travel	274 mm (10.8 inches)
Front Suspension	Upside-down telescopic fork
Trail	106 mm (4.2 inches)
Rake (fork angle)	27.0°
Frame type	Aluminium. Semi double cradle.

Physical measures and capacities
Oil capacity	0.50 litres (0.03 quarts)
Fuel capacity	5.00 litres (1.32 gallons)
Wheelbase	1,286 mm (50.6 inches)
Ground clearance	393 mm (15.5 inches)
Overall width	757 mm (29.8 inches)
Overall length	1,903 mm (74.9 inches)
Overall height	1,161 mm (45.7 inches)
Seat height	904 mm (35.6 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc	73.0 kg (160.9 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Comments	LW is an abbreviation for Large Wheels.
Starter	Kick
Color options	Blue/White

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

2017 Yamaha YZ85LW Rider Ergonomics Assessment

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Feet:

At 904mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2017 Yamaha YZ85LW, with a cramped knee angle of around 80 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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Rider Reviews

Total comments: 1

MotorcycleDB Review

The 2017 Yamaha YZ85LW is a great choice for any rider looking for a reliable and powerful motocross bike. Its lightweight design and nimble handling make it perfect for navigating tight corners and tackling tough terrain. The 85cc two-stroke engine delivers plenty of power, while the adjustable suspension allows for a smooth and comfortable ride. Whether you're a beginner or a seasoned rider, the YZ85LW offers a high level of performance and versatility. With its competitive pricing and impressive features, the 2017 Yamaha YZ85LW is a top contender in the motocross bike market. The combination of Yamaha's renowned reputation for reliability and the YZ85LW's superb performance make it a smart investment for anyone looking for a high-quality motocross bike. Whether you're hitting the track or tearing it up on the trails, the YZ85LW is sure to impress with its power, agility, and overall rideability.