The aluminium bilateral beam frame has WR450F-specific engine mounts to produce the right combination of strength and flex for the perfect balance of straight-line stability and cornering performance. The result is a better handling machine with lighter feel, more agility and increased traction, allowing the rider to tackle tight, technical trails with greater confidence.
The free-of-charge Yamaha Power Tuner App brings the power of the GYTR® Power Tuner to an iOS® or Android® device, allowing owners to adjust air/fuel mixture and ignition timing, log race set-up information, and monitor a range of data such as maintenance and system diagnosis, engine run time, and more.
The left handlebar-mounted switchgear allows the rider to quickly select between preloaded engine maps—loaded and configured in the Power Tuner App—to adjust for changing riding conditions. Map 1 provides more responsive, quicker revving engine characteristics while Map 2 provides smoother response and slower revving characteristics for when traction is limited.
The WR450F's advanced compact 4-stroke engine is higher revving and produces broad power across the entire rev range. Additionally, ECU settings are tailored to suit the specific needs of trail riding and enduro competition.
WR450F features enduro-developed components including 7.4 litre fuel capacity with fuel, multi-function meter with fuel and engine warning lights, 18-inch rear wheel, composite engine guard, sealed O-ring chain and a folding aluminium kickstand. The Australian delivered model comes fully ADR compliant with indicators, rear view mirrors, handguards and more.
WR450F's front fork features a hand operated compression clicker for simple, toolless adjustments. Front fork and rear shock settings are optimised for enduro competition. A 10mm lower seat height than the YZ450F provides a lower centre of gravity for improved low-speed manoeuvrability.
The Yamaha WR450F 2026 is a serious enduro motorcycle built for riders who want strong four-stroke performance, confident handling and the versatility to tackle a wide range of off-road terrain. Powered by a 450cc liquid-cooled, four-stroke engine, the WR450F combines Yamaha's race-developed technology with an enduro-focused chassis and suspension package. As one of Yamaha's leading Yamaha dirt bikes, the WR450F is suited to riders looking for a capable 450cc dirt bike for technical trails, open terrain and challenging off-road conditions. The Australian model is also supplied in full ADR specification, including indicators, mirrors and a horn, allowing it to be fully road registered. A free Off-Road Kit is supplied for closed-course competition use.
The WR450F uses a 450cc, liquid-cooled, four-stroke DOHC four-valve engine with fuel injection and an electric starter. Its wide-ratio five-speed transmission is designed for the varied demands of enduro riding, giving riders useful gearing across technical sections, faster trails and open terrain.
Key WR450F specs include an aluminium bilateral beam frame, 300mm of front suspension travel and 306mm at the rear. Braking is handled by a 270mm front disc and 240mm rear disc, while the 21-inch front and 18-inch rear wheels are designed for off-road riding. Yamaha also equips the WR450F with a Yamaha Power Tuner app, toolless adjustable KYB suspension and a multifunction handlebar switch.
The WR450F weight is 117kg wet, with a 955mm seat height and 330mm of ground clearance. This combination gives the bike the clearance and chassis dimensions needed for demanding off-road riding while keeping the overall package manageable for an experienced enduro rider.
Yamaha's enduro bikes are designed around control and versatility, and the WR450F is no exception. Its KYB suspension, compact chassis and 450cc engine make it a strong choice for riders who want a high-performance enduro bike that can handle everything from tight technical trails to faster off-road sections.
If you are comparing the WR450F with other Yamaha models, explore our Yamaha motorcycle range to see the other bikes available through Power 'n' Play. Once you own your bike, our team can also service your Yamaha and help keep it performing at its best. If you are ready to discuss purchasing the WR450F, ask us about our finance options and speak with the Power 'n' Play team in Shepparton.
The WR450F uses a 450cc liquid-cooled, four-stroke DOHC four-valve engine with fuel injection and an electric starter.
The Yamaha WR450F has a wet weight of 117kg.
The Australian-delivered WR450F is supplied in full ADR specification with equipment including indicators, rear-view mirrors and a horn, allowing full road registration.
Key specifications include a 450cc engine, five-speed wide-ratio transmission, 300mm front suspension travel, 306mm rear suspension travel, 270mm front disc and 240mm rear disc.
Yes. Its compact aluminium chassis, KYB suspension, high ground clearance and 450cc four-stroke engine are designed for a wide range of demanding enduro terrain.
Use the enquiry form on this page, call Power 'n' Play Shepparton on 03 5831 2622, or visit the dealership at 182 Numurkah Road, Shepparton.
