2025 Yamaha YZ450F Team Yamaha Blue ** In Stock Now !! **

Based on the benchmark-setting YZ450F motocrosser, the WR450F is made to be versatile. Lighter, more compact, and with a lower centre of gravity, the WR450F packs enhanced performance in the bush at all speeds. With a more tractable and longer pulling engine, revised ECU settings, improved chassis, lightweight brake system and more, the WR450F offers increased performance and handling in the toughest off-road conditions.<br><br/>Engine<br><ul><li>E N G I N E: liquid-cooled, DOHC, 4-valve (titanium), single</li><li>F I N A L D R I V E: Chain</li><li>L U B R I C A T I O N: Wet sump</li><li>D I S P L A C E M E N T: 450 cc</li><li>T R A N S M I S S I O N: Constant mesh, 5-speed</li><li>F U E L D E L I V E R Y: Mikuni 44mm throttle body F.I.</li><li>B O R E A N D S T R O K E: 97.0 x 60.8 mm</li><li>C O M P R E S S I O N R A T I O: 13.0:1</li><li>I G N I T I O N / S T A R T I N G: TCI / Electric</li></ul><br>Chassis<br><ul><li>T I R E S ( R E A R): 120/80-19 Dunlop Geomax MX33</li><li>B R A K E S ( R E A R): 240 mm, disc / single piston caliper</li><li>T I R E S ( F R O N T): 80/100-21 Dunlop Geomax MX33F</li><li>B R A K E S ( F R O N T): 270 mm floating disc / twin-piston caliper</li><li>S U S P E N S I O N ( R E A R): Fully adjustable linkage-type / 317 mm (12.4 in.) wheel travel</li><li>S U S P E N S I O N ( F R O N T): Fully adjustable 48mm inverted fork / 310 mm (12.2 in.) wheel travel</li></ul><br>Highlights<br>IMPROVED SUSPENSION<br> An improved rear suspension linkage and updated shock settings enhance stability and traction feel for all riding situations. To match the rear linkage revision, front suspension settings have also been updated including incorporating delta-shaped piston shims providing calmer front-end behavior and increased rider comfort.<br>POWERFUL 450 CC ENGINE<br> Featuring a reversed cylinder head layout, forged aluminum piston, 39 mm titanium valves, lightened crank assembly and dry sump lubrication, the latest YZ450F's advanced DOHC four-stroke engine is light, compact and world renowned for its incredibly broad pulling power across the entire rev range. <br>ADVANCED ALUMINUM BILATERAL BEAM FRAME<br> The precisely tuned aluminum bilateral beam frame provides just the right amount of strength and flex for the perfect balance of stability and cornering performance. The result is a better handling machine with lighter feel, more agility and increased traction allowing the rider to enter corners with greater confidence and more line choices.<br><br>Key Features<br><ul> <li>450cc engine is lightweight, compact with broad pulling power across the entire rev range</li> <li>Aluminum bilateral beam frame provides just the right amount of strength and flex for the perfect balance of stability and cornering performance</li> <li>The YZ450F's front fork features a hand operated compression clicker for simple, toolless adjustments</li> <li>Yamaha's groundbreaking Power Tuner App</li> <li>Traction Control System communicates wheel slip to the ECU, tuning the engine to maintain ideal rear wheel traction</li> <li>Compact, lightweight, and durable clutch</li> <li>Slim body and optimized ergonomics</li> </ul><br>Critical Data<br><ul><li>W I D T H: 830 mm (32.7 in.)</li><li>H E I G H T: 1,275 mm (50.2 in.)</li><li>L E N G T H: 2,180 mm (85.8 in.)</li><li>C O L O U R( S): Yamaha Racing Blue Monster Energy Yamaha Racing Edition</li><li>W H E E L B A S E: 1,480 mm (58.3 in.)</li><li>W E T W E I G H T: 109 kg (240 lb)</li><li>S E A T H E I G H T: 825 mm (32.5 in.)</li><li>F U E L C A P A C I T Y: 6.2 litres</li><li>G R O U N D C L E A R A N C E: 350 mm (13.8 in.)</li></ul><br>Features And Benefits<br>KEY FEATURES<br> <ul> <li>450cc Four-Stroke Engine</li> <li>Aluminum Bilateral Beam Frame</li> <li>Yamaha Power Tuner App</li> <li>Traction Control & Launch Control</li> <li>Compact Lightweight Clutch</li> <li>Toolless Fork Adjustment</li> <li>Slim Body & optimized ergonomics</li> <li>Electric starting and lithium ion battery</li> <li>Handlebar-mounted fuel map selector switch</li> </ul>ENGINE<br> 450cc Four-Stroke Engine <br> Yamaha Power Tuner App<br /> Like having factory team support in your pocket, Yamaha's groundbreaking Power Tuner App is revised to be even more user-friendly.<br> Traction Control & Updated Launch Control<br /> Traction Control System communicates wheel slip to the ECU, tuning the engine to maintain ideal rear wheel traction. Three levels can be selected: HIGH, LOW or OFF. The updated Launch Control System now features an rpm limiter which can be adjusted in 500 rpm increments between 6,000 rpm and 11,000 rpm for optimized launches when the gate drops. Both systems are controlled through the Yamaha Power Tuner App.<br> Compact Lightweight Clutch<br /> The clutch design replaces the coil springs of the 2022 model with a new disc spring and integrates primary gear and basket into a single steel unit. The result is a more compact, lightweight and durable assembly which yields smoother<br><br>Engine: 0<br>