2026 YAMAHA YZ450F

Bike Specifications

Technical Details

Engine

ENGINE TYPE Liquid-cooled 4-stroke, DOHC, 4-valve
DISPLACEMENT 450.0 cc
BORE X STROKE 97.0 × 60.8 mm
COMPRESSION RATIO 13.0 : 1
LUBRICATION SYSTEM Dry sump
FUEL MANAGEMENT Fuel Injection
IGNITION TCI
STARTER SYSTEM Electric
FUEL TANK CAPACITY 6.2 L
FINAL TRANSMISSION Chain
TRANSMISSION Constant mesh, 5-speed

Chassis

FRAME TYPE Bilateral Beam
FRONT SUSPENSION Telescopic forks, 310 mm travel
REAR SUSPENSION Swingarm (link suspension), 295 mm travel
FRONT BRAKES Hydraulic single disc, 270 mm
REAR BRAKES Hydraulic single disc, 240 mm
FRONT TYRES 80/100-21 51M Tube type
REAR TYRES 120/80-19 63M Tube type
LENGTH 2175 mm
WIDTH 825 mm
HEIGHT 1275 mm
SEAT HEIGHT 965 mm
WHEELBASE 1475 mm
GROUND CLEARANCE 345 mm
WET WEIGHT 110 kg
1 1

YAMAHA

2026 YAMAHA YZ450F

2026 YAMAHA YZ450F

$15,749.00 AUD
$15,749.00 AUD
Sale Sold out
Taxes included.

The 2026 Yamaha YZ450F is built for riders chasing championship-level motocross performance.

Developed directly from Yamaha’s race-winning motocross platform, the YZ450F delivers explosive power, razor-sharp handling, and advanced rider technology designed to dominate everything from local motocross tracks to elite-level competition.

Powered by a high-performance 450cc liquid-cooled 4-stroke engine with advanced fuel injection, the YZ450F delivers massive acceleration, strong top-end power, and exceptional throttle response while maintaining the lightweight feel riders demand in modern motocross machines.

Its lightweight bilateral beam chassis, race-developed suspension package, and aggressive ergonomics provide exceptional cornering stability, rider feedback, and control in rough conditions and big jumps.

With premium motocross engineering throughout, the YZ450F is built for riders who want maximum performance every time the gate drops.

Fast. Precise. Built to win.

KEY FEATURES:
• High-performance 450cc 4-stroke engine
• Advanced fuel injection system
• Lightweight bilateral beam chassis
• Race-developed suspension package
• Hydraulic disc braking system
• Competition-focused ergonomics
• Lightweight motocross handling
• Built for serious motocross riders

WHY BUY FROM MOTOGC?

At MotoGC, motocross is part of who we are. Our team understands race bike setup, suspension tuning, rider ergonomics, and performance upgrades because we ride these bikes ourselves.

We offer:
• Competitive finance solutions
• Trade-in options
• Genuine Yamaha parts & accessories
• Workshop servicing & support
• Rider-focused setup advice

Ready to experience serious motocross performance?

Contact MotoGC today for availability, finance options, and pre-order enquiries.

MotoGC
252–254 Settlement Rd Thomastown VIC
(03) 9038 9133
motogc.com.au

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