YZ250X

The YZ250X is a two-stroke weapon developed specifically for off road racing. It is designed to appeal to riders who favour the sharp handling, instant power delivery and simple maintenance of a fast revving powerplant. Industry leading twin chamber speed sensitive KYB suspension is a bonus for enduro racing.

YZ250X features include an 18-inch rear wheel, sealed O-ring chain, wide ratio transmission, narrow expansion chamber, off-road focused tyres and suspension settings, a sidestand and fuel tank petcock with reserve position.

The two-stroke will be available with an optional cross country rec rego kit which is expected to prove popular in states that offer recreational registration.

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

Features
YZ250 power tuned for off road

Legendary YZ250 249cc liquid-cooled reed-valve-inducted two-stroke engine, a new compression ratio, new exhaust port timing, updated CDI unit – all focused on making a wide, controllable power character ideal for off road racing.

Revised power valve

Patented Yamaha Power Valve System – now with broader opening timing for even smoother power – combines bottom-end acceleration with strong midrange and eye-opening top-end.

Compact exhaust pipe

New exhaust expansion chamber is designed especially for the new YZ250X, and is narrower both horizontally and vertically for clearance on tight, technical trails, while still providing excellent exhaust efficiency.

Advanced carburettor

38mm Keihin® PWK carburetor with throttle position sensor provides precise fuel/air mixing and crisp throttle response throughout the powerband.

Racing intake system

Special-design carbon fibre reed-valve petals improve throttle response and engine performance across the entire rpm range.

Wide-ratio gearing

Smooth-shifting, five-speed, wide-ratio transmission ensures proper gearing from tight woods sections to wide-open fire roads.

Updated digital ignition

Digital CDI ignition system delivers precise spark for faster, stronger response anywhere in the powerband, specifically tuned for the needs of the new YZ250X.

YZ250 cooling system

Large-capacity radiator features a ten-row core with four louvres for maximum cooling efficiency.

Proven braking performance

YZ250F-style front brake caliper with 270mm wave-style front and 245mm wave-style rear discs minimise unsprung weight and provide excellent stopping power.

YZ250 based frame

A carefully engineered, advanced aluminium frame and swingarm give the YZ250X the famous handling proven by the championship winning YZ250 motocross machine on tracks around the world. Tips the scales at just 104kg with all fluids – which makes it lighter than a four-stroke.

Industry-leading KYB fork

Industry-leading, fully adjustable KYB spring-type fork with speed sensitive damping uses piston speed to control damping force for super-precise handling and a smooth ride, with minimal wasted stroke or abrupt shocks for the rider – all tuned for the demands of off road racing.

Smooth KYB shock

Rear, fully adjustable KYB shock features 315mm of travel, separate adjusters for high- and low-speed compression damping, and a full lock oil rebound system for increased comfort, control and fantastic rear wheel traction.

Enduro-specific wheels and tyres

Cross-country-spec Dunlop Geomax AT81 tyres front and rear are ready to head straight to the races. An 18-inch rear tyre has a taller sidewall to improve comfort and reduce pinch flats.

Enduro ergonomics

A racy ‘gripper’ type seat and narrow fuel tank combine with a tapered aluminium handlebar and adjustable mounts to create greater freedom of movement and more comfortable ergonomics for riders.

Cross-country features

Off-road focused tyres with an 18in rear wheel, wide-ratio gearing, a standard side stand, sealed O-ring chain and a reserve fuel petcock. An optional lighting kit is available that assists in recreational rego in applicable states.

Optional rec rego kit

Headlight assembly, cowl and graphic; LED headlight globe; taillight; rear brake light switch; wiring harness, horn; amplifier/capacitor; handlebar switch; RHS mirror; brush guards; horn; stator; front brake line; front brake line upper guide.

Specifications
Engine
Engine Type Liquid cooled, two-stroke, reed valve induction
Displacement 249 cc
Bore x Stroke 66.4 x 72.0 mm
Compression Ratio 7.9 : 9.4:1
Fuel Management PWK38S Keihin
Ignition CDI
Starter System Kick
Fuel Tank Capacity 8 L
Final Transmission Chain
Transmission Constant mesh 5 speed
Dimensions
Length 2180 mm
Width 825 mm
Height 1285 mm
Seat Height 970 mm
Wheelbase 1480 mm
Ground Clearance 355 mm
Dry Weight 98 kg
Wet Weight 104 kg with 8 litres of fuel
Chassis
Frame Type Aluminium control filled
Suspension Front KYB Speed-Sensitive System inverted fork; fully adjustable, 300 mm travel
Suspension Rear KYB Monoshock; fully adjustable, 315mm travel
Brakes Front Hydraulic single disc, 270 mm
Brakes Rear Hydraulic single disc, 245 mm
Tyres Front 90/90-21 Dunlop AT81F
Tyres Rear 110/100-18 Dunlop AT81

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.

Road Bikes

Cafe Racer

Model: 2015 Bolt C-Spec

Group: Road

Division: Motorcycle

Category: Sport Heritage

Retro Triple

Model: 2020 XSR900

Group: Road

Division: Motorcycle

Category: Sport Heritage

655cc Learner Approved Retro

Model: 2020 XSR700

Group: Road

Division: Motorcycle

Category: Sport Heritage

124cc AG Bike

Model: 2020 AG125

Group: Off Road

Division: Motorcycle

Category: Agriculture

Downunder's Workhorse

Model: 2020 AG200F

Group: Off Road

Division: Motorcycle

Category: Agriculture

Mr and Mrs Versatile

Model: 2020 TT-R230

Group: Off Road

Division: Motorcycle

Category: Agriculture

Electronic Suspension Model

Model: 2020 FJR1300AE

Group: Road

Division: Motorcycle

Category: Sport Touring

Tracer 900 GT

Model: 2020 MT-09TRGT

Group: Road

Division: Motorcycle

Category: Sport Touring

Tracer 700

Model: 2017 MT-07TR

Group: Road

Division: Motorcycle

Category: Sport Touring

Leaning Multi Wheel Tourer

Model: 2018 NIKEN

Group: Road

Division: Motorcycle

Category: Sport Touring

Tracer 900

Model: 2019 MT-09TR

Group: Road

Division: Motorcycle

Category: Sport Touring

GT Sports Tourer

Model: 2019 NIKEN GT

Group: Road

Division: Motorcycle

Category: Sport Touring

50cc Electric Start

Model: 2020 TT-R50E

Group: Off Road

Division: Motorcycle

Category: Fun

PeeWee

Model: 2020 PW50

Group: Off Road

Division: Motorcycle

Category: Fun

110cc Electric Start

Model: 2020 TT-R110E

Group: Off Road

Division: Motorcycle

Category: Fun

125cc Large Wheel

Model: 2020 TT-R125LWE

Group: Off Road

Division: Motorcycle

Category: Fun

MAX Sport

Model: 2020 NMAX 155

Group: Road

Division: Motorcycle

Category: Scooter

MAX Domination

Model: 2020 TMAX 560

Group: Road

Division: Motorcycle

Category: Scooter

Urban Runabout

Model: 2018 D'elight 125

Group: Road

Division: Motorcycle

Category: Scooter

Leaning Mobility

Model: 2019 Tricity 155

Group: Road

Division: Motorcycle

Category: Scooter

Max DNA

Model: 2019 XMAX 300

Group: Road

Division: Motorcycle

Category: Scooter

689cc High Output

Model: 2019 MT-07HO

Group: Road

Division: Motorcycle

Category: Maximum Torque

Entry Level MT

Model: 2020 MT-03

Group: Road

Division: Motorcycle

Category: Maximum Torque

655cc Learner Approved

Model: 2020 MT-07LA

Group: Road

Division: Motorcycle

Category: Maximum Torque

Triple The Fun

Model: 2020 MT-09

Group: Road

Division: Motorcycle

Category: Maximum Torque

MT-09 Special Edition

Model: 2020 MT-09SP

Group: Road

Division: Motorcycle

Category: Maximum Torque

Hyper Naked

Model: 2020 MT-10

Group: Road

Division: Motorcycle

Category: Maximum Torque

MT-10 Special Edition

Model: 2020 MT-10SP

Group: Road

Division: Motorcycle

Category: Maximum Torque

Supertrail

Model: 2019 WR250R

Group: Off Road

Division: Motorcycle

Category: Adventure

Super Tenere ES

Model: 2020 XT1200ZE

Group: Off Road

Division: Motorcycle

Category: Adventure

Tenere 700

Model: 2020 XTZ690

Group: Off Road

Division: Motorcycle

Category: Adventure

Supertrail

Model: 2019 WR250R

Group: Off Road

Division: Motorcycle

Category: Adventure

Super Tenere

Model: 2015 XT1200Z

Group: Off Road

Division: Motorcycle

Category: Adventure

Yamaha's Cult Classic

Model: 2020 XT250

Group: Off Road

Division: Motorcycle

Category: Adventure

Bobber Style

Model: 2019 Bolt R-Spec

Group: Road

Division: Motorcycle

Category: Cruiser

Vstar 650 Classic

Model: 2018 XVS650A

Group: Road

Division: Motorcycle

Category: Cruiser

Vstar 650 Custom

Model: 2018 XVS650

Group: Road

Division: Motorcycle

Category: Cruiser

Virago

Model: 2019 XV250

Group: Road

Division: Motorcycle

Category: Cruiser

Virago

Model: 2019 XV250

Group: Road

Division: Motorcycle

Category: Cruiser

Lightweight Enduro

Model: 2020 YZ125X

Group: Off Road

Division: Motorcycle

Category: Enduro

Lightweight Enduro 2-Stroke

Model: 2020 YZ250X

Group: Off Road

Division: Motorcycle

Category: Enduro

The Bike For All Reasons

Model: 2020 WR450F

Group: Off Road

Division: Motorcycle

Category: Enduro

250cc Enduro Weapon

Model: 2020 WR250F

Group: Off Road

Division: Motorcycle

Category: Enduro

Cross Country Racer

Model: 2020 YZ250FX

Group: Off Road

Division: Motorcycle

Category: Enduro

Cross Country Weapon

Model: 2020 YZ450FX

Group: Off Road

Division: Motorcycle

Category: Enduro

Big Bore MX Weapon

Model: 2020 YZ450F

Group: Off Road

Division: Motorcycle

Category: Motocross

Entry Level YZ

Model: 2020 YZ65

Group: Off Road

Division: Motorcycle

Category: Motocross

250cc Thoroughbred Racer

Model: 2020 YZ250

Group: Off Road

Division: Motorcycle

Category: Motocross

125cc Lightweight 2-Stroke

Model: 2020 YZ125

Group: Off Road

Division: Motorcycle

Category: Motocross

Class Dominator

Model: 2020 YZ250F

Group: Off Road

Division: Motorcycle

Category: Motocross

85cc Small Wheel

Model: 2020 YZ85

Group: Off Road

Division: Motorcycle

Category: Motocross

85cc Large Wheel

Model: 2020 YZ85LW

Group: Off Road

Division: Motorcycle

Category: Motocross

Monster Energy Edition

Model: 2020 YZF-R3SP

Group: Road

Division: Motorcycle

Category: Supersport

Everyday Supersport

Model: 2020 YZF-R3

Group: Road

Division: Motorcycle

Category: Supersport

Next Level Superbike

Model: 2020 YZF-R1

Group: Road

Division: Motorcycle

Category: Supersport

Next Generation

Model: 2020 YZF-R1M

Group: Road

Division: Motorcycle

Category: Supersport

Entry Level R-Series

Model: 2020 YZF-R15

Group: Road

Division: Motorcycle

Category: Supersport

Razor Sharp Supersport

Model: 2020 YZF-R6

Group: Road

Division: Motorcycle

Category: Supersport

Offroad Bikes

124cc AG Bike

Model: 2020 AG125

Group: Off Road

Division: Motorcycle

Category: Agriculture


Downunder's Workhorse

Model: 2020 AG200F

Group: Off Road

Division: Motorcycle

Category: Agriculture


Mr and Mrs Versatile

Model: 2020 TT-R230

Group: Off Road

Division: Motorcycle

Category: Agriculture


125cc Large Wheel

Model: 2020 TT-R125LWE

Group: Off Road

Division: Motorcycle

Category: Fun


50cc Electric Start

Model: 2020 TT-R50E

Group: Off Road

Division: Motorcycle

Category: Fun


PeeWee

Model: 2020 PW50

Group: Off Road

Division: Motorcycle

Category: Fun


110cc Electric Start

Model: 2020 TT-R110E

Group: Off Road

Division: Motorcycle

Category: Fun


Tenere 700

Model: 2020 XTZ690

Group: Off Road

Division: Motorcycle

Category: Adventure


Super Tenere

Model: 2015 XT1200Z

Group: Off Road

Division: Motorcycle

Category: Adventure


Supertrail

Model: 2019 WR250R

Group: Off Road

Division: Motorcycle

Category: Adventure


Yamaha's Cult Classic

Model: 2020 XT250

Group: Off Road

Division: Motorcycle

Category: Adventure


Super Tenere ES

Model: 2020 XT1200ZE

Group: Off Road

Division: Motorcycle

Category: Adventure


Supertrail

Model: 2019 WR250R

Group: Off Road

Division: Motorcycle

Category: Adventure


Lightweight Enduro

Model: 2020 YZ125X

Group: Off Road

Division: Motorcycle

Category: Enduro


Lightweight Enduro 2-Stroke

Model: 2020 YZ250X

Group: Off Road

Division: Motorcycle

Category: Enduro


The Bike For All Reasons

Model: 2020 WR450F

Group: Off Road

Division: Motorcycle

Category: Enduro


250cc Enduro Weapon

Model: 2020 WR250F

Group: Off Road

Division: Motorcycle

Category: Enduro


Cross Country Racer

Model: 2020 YZ250FX

Group: Off Road

Division: Motorcycle

Category: Enduro


Cross Country Weapon

Model: 2020 YZ450FX

Group: Off Road

Division: Motorcycle

Category: Enduro


125cc Lightweight 2-Stroke

Model: 2020 YZ125

Group: Off Road

Division: Motorcycle

Category: Motocross


Big Bore MX Weapon

Model: 2020 YZ450F

Group: Off Road

Division: Motorcycle

Category: Motocross


Entry Level YZ

Model: 2020 YZ65

Group: Off Road

Division: Motorcycle

Category: Motocross


250cc Thoroughbred Racer

Model: 2020 YZ250

Group: Off Road

Division: Motorcycle

Category: Motocross


Class Dominator

Model: 2020 YZ250F

Group: Off Road

Division: Motorcycle

Category: Motocross


85cc Small Wheel

Model: 2020 YZ85

Group: Off Road

Division: Motorcycle

Category: Motocross


85cc Large Wheel

Model: 2020 YZ85LW

Group: Off Road

Division: Motorcycle

Category: Motocross

ATVs

ATV Packhorse

Model: 2019 Grizzly 350 4WD

Group: ATV/ROV

Division: Motorcycle

Category: Utility ATV

Compact 2WD Workhorse

Model: 2019 Grizzly 350 2WD

Group: ATV/ROV

Division: Motorcycle

Category: Utility ATV

Grizzly Special Edition

Model: 2020 Grizzly 700 SE

Group: ATV/ROV

Division: Motorcycle

Category: Utility ATV

Tough Utility Vehicle

Model: 2020 Kodiak 700 EPS

Group: ATV/ROV

Division: Motorcycle

Category: Utility ATV

Aimed At The Outdoorsman

Model: 2020 Grizzly 700 Camo

Group: ATV/ROV

Division: Motorcycle

Category: Utility ATV

Control, Comfort, Confidence and Convenience

Model: 2020 Kodiak 450 EPS

Group: ATV/ROV

Division: Motorcycle

Category: Utility ATV

World's Toughest ATV

Model: 2020 Grizzly 700

Group: ATV/ROV

Division: Motorcycle

Category: Utility ATV

For The Man On The Land

Model: 2020 Kodiak 450

Group: ATV/ROV

Division: Motorcycle

Category: Utility ATV

Pure Sports Paddle Shift

Model: 2020 YXZ1000R SS SE

Group: ATV/ROV

Division: Motorcycle

Category: Sport ROV

Pure Sports ROV

Model: 2017 YXZ1000R

Group: ATV/ROV

Division: Motorcycle

Category: Sport ROV

Raptor 90

Model: 2020 YFM90R

Group: ATV/ROV

Division: Motorcycle

Category: Fun ATV

Entry Level Youth ATV

Model: 2020 YFZ50

Group: ATV/ROV

Division: Motorcycle

Category: Fun ATV

Small Adventure Seeker

Model: 2020 Grizzly 90

Group: ATV/ROV

Division: Motorcycle

Category: Fun ATV

Raptor 700

Model: 2020 YFM700R

Group: ATV/ROV

Division: Motorcycle

Category: Sport ATV

450cc Hypersports

Model: 2020 YFZ450R

Group: ATV/ROV

Division: Motorcycle

Category: Sport ATV

4 Seater Adventurer

Model: 2020 Wolverine X4 SE

Group: ATV/ROV

Division: Motorcycle

Category: Utility ROV

6 Seater Workhorse

Model: 2019 Viking VI

Group: ATV/ROV

Division: Motorcycle

Category: Utility ROV

Multi-purpose 3 Seater

Model: 2020 Viking

Group: ATV/ROV

Division: Motorcycle

Category: Utility ROV

2 Seater Adventurer

Model: 2020 Wolverine X2 R-Spec

Group: ATV/ROV

Division: Motorcycle

Category: Utility ROV

2 Seater Utility

Model: 2020 Wolverine X2

Group: ATV/ROV

Division: Motorcycle

Category: Utility ROV

6 Seater Workhorse

Model: 2019 Viking VI

Group: ATV/ROV

Division: Motorcycle

Category: Utility ROV

Power

5.5KVA Petrol Powered Generator

Model: 2017 EF5500FW

Group: Power Products

Division: Power Products

Category: Conventional


6KVA Petrol Powered Generator

Model: 2017 EF7200E

Group: Power Products

Division: Power Products

Category: Conventional


2KVA Inverter Generator

Model: 2017 EF2000iS

Group: Power Products

Division: Power Products

Category: Inverter


1KVA Inverter Generator

Model: 2017 EF1000iS

Group: Power Products

Division: Power Products

Category: Inverter


2.4KVA Inverter Generator

Model: 2017 EF2400iS

Group: Power Products

Division: Power Products

Category: Inverter


2.8KVA Inverter Generator

Model: 2017 EF2800i

Group: Power Products

Division: Power Products

Category: Inverter


3KVA Inverter Generator

Model: 2017 EF3000iSE

Group: Power Products

Division: Power Products

Category: Inverter


6.3KVA Inverter Generator

Model: 2017 EF6300iSE

Group: Power Products

Division: Power Products

Category: Inverter

about us

Jimboomba Star Yamaha and Honda is one of the largest rural Yamaha and Honda dealers in south east Queensland. We specialise in all Yamaha and Honda Motorcycles, ATV and ROV. Being a Yamaha and Honda dealer is easy, we have the best products!  Star Yamaha and Honda has the ability to get you on your new bike sooner with the support from Yamaha Motor Finance and Yamaha Motorcycle Insurance. Yamaha is the only manufacturer that can offer the complete package. 

Contact Us

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

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

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