2025 Kawasaki KX450 (KX450J)
SA • Dealer new bike in stock
20
CategoryMotocross 4 Stroke
Engine Size449cc 4 stroke
Comments from the dealer
What is also offered:
• In-house Finance and Insurance options tailored to your needs.
• Large Parts & Accessories Department for all your riding needs.
• Trade-ins welcome – motorcycles and PWC’s included.
• Direct purchases from clients with same-day payment.
• A premium buying experience from one of Australia’s largest motorcycle dealerships with over 50 years of trading.
Our dealership is conveniently located in CBD.
OPEN 6 DAYS A WEEK:
• Monday–Friday: 9:00am – 5:30pm
• Saturday: 9:00am – 4:00pm
With 50+ years of experience, our team has been supporting motorcyclists and powersports enthusiasts across South Australia with expert advice, service, and support.
Call our sales team today, or speak to our Finance Team for assistance with finance and insurance options.
Whether you’re trading in, selling, or purchasing a new machine, we make it easy with fast, fair, and professional service.
Bike details
øNetwork Id
OAG-AD-25148503
Bike
Motocross Manual 5sp 450cc (KX450MSFNN)
Body
Motocross 4 Stroke
Colour
Green
Engine Capacity
449 cc
Configuration
449cc, 4-stroke, Liquid cooled, 4-valve, DOHC, 1-cyl
Country of Origin
JAPAN
Stock Number
E32474
Details
Bike Type
Motocross
Series
KX
Model Code
KX450MSFNN
LAMS Approved
False
Colours
Lime Green
Ride Away Price
False
Country of Origin
JAPAN
Grey Import
False
Is Limited Edition
False
Engine
Engine Description
450
Engine Config
Vertical
Engine Capacity
449cc
Engine Type
Piston
Engine Stroke
4
Bore
96.0mm
Stroke
62.1mm
Cam Type
DOHC (Double Over Head Cam)
Cylinders
1
Valves Per Cylinder
4
Compression Ratio
12.5:1
Induction System
Aspirated
Carburettor
DFI - Digital Fuel Injection
Throttle Bore
44mm
Cooling
Liquid
Lubrication
Semi-Dry Sump; Forced Lubrication
Exhaust Config
1 Into 1
Start
Ignition
Digital
Ignition Description
DC-CDI
Starter
Electric
Electrics
Engine Voltage
12Volt
Battery Description
Lithium
Charging Method
Alternator & Regulator-Rectifier
Fuel & Emissions
Fuel Type
Petrol
Recommended RON
95
Fuel Tank Capacity
6.2L
Transmission
Transmission Description
Return shift
Primary Drive
2.727 (60/22)
Drive Type
Chain
Final Drive Ratio
3.846 (50/13)
Gear Type
Manual
Gear Number
5
Gear Change Method
Left foot lever
1st Gear Ratio
1.750
2nd Gear Ratio
1.412
3rd Gear Ratio
1.188
4th Gear Ratio
1.000
5th Gear Ratio
0.875
6th Gear Ratio
3.846
Clutch Type
Wet; Multi-disc; Brembo Hydraulic
Chassis & Suspension
Chassis Description
Engine acting as stress member
Frame Material
Aluminium
Frame Design
Perimeter
Rake (Caster Angle)
26.60degrees
Trail
115.0mm
Handlebar Description
Renthal Fat Bar
Side Stand
Not Available
Front Suspension
Showa Upside down/Inverted coil-spring telescopic fork; Adjustable compression/rebound & spring preload
Front Suspension Travel
305.0mm
Rear Suspension
Uni-Trak swingarm; Single Showa shock absorber; Adjustable dual-range (high/low speed) compression damping; Rebound damping & spring preload
Rear Suspension Travel
307.0mm
Fork Diameter
49.0mm
Swingarm Type
Dual Sided
Swingarm Description
Unit-Trak
Brakes
Front Brake Description
Single semi-floating petal disc; Brembo caliper; Hydraulic
Front Brake Caliper(s)
Double Piston
Front Brake Diameter
270.0mm
Rear Brake Description
Single petal disc; Hydraulic
Rear Brake Caliper(s)
Single Piston
Rear Brake Diameter
240.0mm
ABS
Not Available
Linked Braking System
Not Available
Wheels & Tyres
Wheel Type
Black alumite; Laced-spokes
Wheel Size Front
21"
Wheel Size Rear
18"
Rear Tyre
120/80-19" (63M) Dunlop MX3S
Front Tyre
80/100-21" (51M) Dunlop MX3S
Dimensions & Weights
Length
2180mm
Width
820mm
Height
1270mm
Wheelbase
1480mm
Ground Clearance
345.0mm
Dry Weight
108.4kg
Wet / Operational Weight
112.9kg
Seat Height
960mm
Seating Capacity
1
Safety & Security
Traction Control
Standard
Launch Control
Standard
Alarm
Not Available
Convenience
Seat Description
Slip resistant surface
Seating Position
Upright
Adjustable Front Footrests
Standard
Audio/Visual Communications
Bluetooth
Standard
About this dealer
Location
South Australia
Member since
2017
Current ad listings
155
Get in touch with the dealer
Call the dealer
(08) 7078 1486
Bike code: 15761Expert bike reviews on Kawasaki KX450 (KX450J)
$12,400
Excl. Govt. ChargesGet in touch with the dealer
Call the dealer
(08) 7078 1486
Bike code: 15761ø Specifications have been sourced from Automotive Data Services Pty Ltd (Redbook) and are based on manufacturer standard features and specifications, some of which may require subscription. Actual features and specifications for this vehicle may differ. Please confirm these details with the seller.
‡ This is an estimated figure calculated with reference to ADR 81/02 and is made on the assumption the vehicle is at maximum factory fuel/energy capacity. It does not take into account factors such as individual driving habits, terrains and driving conditions which may vary depending on the driver and the vehicle.
LVD: 2515Phone: 08 7078 1486, Car Code: 1576
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