YZ250F

Equipped with the most advanced performance-boosting technology in its class, the YZ250F’s all-new engine is the most powerful production 250cc 4-stroke ever manufactured by Yamaha.

Its new lightweight electric starter saves valuable seconds when it matters – and with Yamaha’s exclusive Power Tuner app and adjustable mapping, it’s easy to choose the exact power profile for optimum race results at every track.

The compact new chassis increases agility – and new suspension systems deliver winning performance with class-leading feel. So expect more. Because the all-new Yamaha YZ250F gives you the highest level of tuneable performance ever seen in the 250cc class.

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

Features
250cc liquid-cooled DOHC 4-valve engine

A new engine offers YZ250F riders the best balance of high-rpm power with a broad, useable powerband. The new, higher-compression piston and new intake and exhaust valving delivers outstanding engine character with a focus on top-end power delivery. The cylinder is also lighter and angled more upright to improve mass-centralisation.

Aluminium bilateral beam frame

The new compact bilateral beam frame is completely new to further refine the instinctive handling the YZ250F is known for. Larger upper frame bracing improves rigidity and durability, while wider rear frame spars and all-new engine mounts centralise mass for the best possible balance of bump absorption, stiffness and feeling of grip.

Smart phone tuning

Yamaha broke new ground with the YZ450F Power Tuner app by allowing convenience, flexibility and tunability via your iPhone or similar. Now the 250F can accept fuel and ignition timing changes instantly – you can upload them to the bike via the onboard WiFi system for the ultimate in track-side tuning and engine diagnostics.

Adjustable engine maps

Two-mode adjustable engine mapping allows the rider to adjust engine character with the push of a handlebar mounted button, making it easy to tune the YZ250F for changing track or weather conditions between motos.

Electric starter system

Utilising a compact starter motor and ultra-lightweight lithium battery, the YZ250F brings the convenience of push-button starting to the racetrack, for effortless restarts under pressure, and relaxed riding when the clock isn’t ticking. Powered by a high-capacity and ultra-lightweight, four-cell lithium-ion battery, the system adds minimal weight.

Class-leading suspension

Yamaha continues to use spring-type forks with refined, speed-sensitive damping to give industry-leading suspension performance straight out of the box. 2019 brings updated settings to match the updated frame and engine layout.

Durable transmission

The transmission gears, dogs and shift mechanisms are designed to smooth gear changes and improve durability under the heavy demands of motocross racing, even with lighter gears and selector drum for 2019. The updated YZ250F also features a larger-diameter clutch to boost reliability even further under high-heat conditions.

Specifications
Engine
Engine Type Liquid-cooled, 4-stroke, DOHC, 4-valves
Displacement 250 cc
Bore x Stroke 77 x 53.6 mm
Compression Ratio 13.8 : 1
Lubrication System Wet sump
Fuel Management Fuel Injection
Ignition TCI
Starter System Electric
Fuel Tank Capacity 6.5 L
Final Transmission Constant mesh 5-speed
Transmission Chain
Dimensions
Length 2175 mm
Width 825 mm
Height 1285 mm
Seat Height 970 mm
Wheelbase 1475 mm
Ground Clearance 335 mm
Wet Weight 106 kg with 6.5 litres of fuel
Chassis
Frame Type Bilateral Beam
Suspension Front Telescopic fork, 310mm travel
Suspension Rear Swingarm (link suspension), 315mm travel
Brakes Front Hydraulic 270mm single disc
Brakes Rear Hydraulic 245mm single disc
Tyres Front 80/100-21 51M
Tyres Rear 100/90-19 57M

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.

About Us

Jimboomba Star Yamaha and Honda is one of the largest rural Yamaha dealers in south east Queensland. We specialise in all Yamaha Motorcycles, Yamaha ATV and Yamaha ROV. Being a Yamaha dealer is easy, we have the best product!

Contact Us

Email: sales@staryamaha.com.au
Telephone: (07) 5547 7759
Facsimile: (07) 5547 8059

Find Us On Facebook
Trading Hours

Monday to Friday: 8.00am - 5.00pm
Saturday: 8.00am - 2.00pm
Sunday: Closed
Public Holidays: Closed

Yamaha Motor Finance
Yamaha Motor Insurance
Join Our Newsletter
Check Out Our Specials
Pre-Owned Motorbikes
Weather in the Region
Jimboomba Star Yamaha and Honda

6 Cerina Circuit
Jimboomba, QLD, 4280