YZ125

YZ85LW

The YZ85LW is a legend in the youth motocross scene. It’s the bike that inspired many of today’s top professional racers and helped them on their path to MX glory. And with its increased performance, the new YZ85LW is the dirt bike that can turn young riders’ dreams into reality.

Its all-new 85cc liquid-cooled 2-stroke engine comes with a Yamaha Power Valve System (YPVS) that delivers a wider spread of explosive power giving genuine advantage over the competition.

And with fully adjustable forks, wave-type front and rear discs and adaptable ergonomics, the new YZ85LW has the technology to launch riders all the way to the top.

*Images are shown for reference only, product specifications and data are subject to change without notice.

Colours

YZ85LW-colours-yamaha-blue-white

Features

YPVS 2-stroke engine

The 85cc liquid-cooled, two-stroke engine now features the Yamaha Power Valve System for broad, tractable power across the rev range without losing peak power at high rpm — improving driveability and reducing the need for frequent shifting. And a new head and longer connecting rod design work together to boost compression ratio for enhanced power output.

Lightweight frame

Tough, semi-double cradle frame is lightweight and strong for sharper handling, for riders ranked novice to mini expert.

Adjustable rider ergonomics

New four-position adjustable handlebar mounts and taper-style handlebars allow the rider to tune the handlebar position to suit their size and preferences. The flat fuel tank, radiator shrouds, side panels and rear fender provide generous freedom of movement.

Fully adjustable front forks

Lightweight 36mm KYB inverted cartridge fork features 274mm of travel with compression and rebound damping adjustability with low-friction outer tubes and internals. For 2019, one-piece outer tubes and new settings offer enhanced performance across a range of conditions and rider abilities.

Kayaba rear shock

The rear suspension features fully adjustable Kayaba link-type shock with 282mm of travel and race-tested compression valving. The progressive linkage-type design improves bottoming resistance, while updated settings improved bump absorption and bottoming resistance allowing racers to charge harder and improve lap times.

Specifications

Engine

Engine Type

Liquid-cooled, 2-stroke with YPVS

Displacement

85 cc

Bore x Stroke

47.5 x 47.8 mm

Compression Ratio

8.1-9.6: 1

Lubrication System

Premix

Fuel Management

PWK28

Ignition

CDI

Starter System

Kick

Fuel Tank Capacity

5 L

Transmission

Constant mesh 6-speed

Final Transmission

Chain

Dimensions

Length

1895 mm

Width

760 mm

Height

1175 mm

Seat Height

870 mm

Wheelbase

1285 mm

Ground Clearance

360 mm

Wet Weight

75 kg with 5 litres of fuel

Chassis 

Frame Type

Semi double cradle

Suspension Front

Telescopic fork, 275mm travel

Suspension Rear

Swingarm, 287mm travel

Brakes Front

Single disc

Brakes Rear

Single disc

Tyres Front

70/100-19 42M

Tyres Rear

90/100-16 52M

Own it Sooner

We understand what it means to be customer friendly. Yamaha has been supplying innovative and exciting leisure products for nearly 50 years. We want to ensure that you get to enjoy our lifestyle products even sooner.

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Book a Yamaha test ride to find the bike that\’s right for you. We have an extensive fleet of road and off-road bikes, scooters and ATV\’s so you\’re sure to find something you want to ride.

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