The 2026 Yamaha WR450F features enduro-developed components including 7.5 litre fuel capacity, multi-function meter with fuel and engine warning lights, 18-inch rear wheel, head and tail light, radiator fan, skid plate, sealed O-ring chain, folding aluminum kickstand and an EPA-approved spark arrestor muffler.
Review – Key Features – Features & Benefits – Specifications
2026 Yamaha WR450F: OFF-ROAD MASTER.
Introducing the new 2026 Yamaha WR450F…
Light, slim, sharp and powerful. Whether you’re looking for race-winning enduro performance or just spirited trail riding, the versatile of WR450F is truly an off-road master.
Yamaha’s ultimate enduro, the WR450F provides a whole new level of performance and control for all types of challenging terrain. With an engine and chassis developed directly from the class-dominating YZ450F motocrosser, the new WR450F is an off-road weapon that’s easy to ride fast, extremely capable in technical situations and more versatile than ever.
2026 Yamaha WR450F Totalmotorcycle.com Key Features
450cc DISPLACEMENT
258 lb WET WEIGHT
37.6 in SEAT HEIGHT
57.9 in WHEEL BASE
- New for 2026, an industry-first ECU lock function prevents theft and unauthorized engine start-up via a password-required lock.
- ECU settings are tailored to suit the specific needs of cross country and enduro competition.
- A three-level Traction Control System selectable within the Yamaha Power Tuner App maintains ideal rear wheel traction.
- A wide-ratio 5-speed transmission is geared for cross country, from tight technical single track to high speed open sections.
- An advanced aluminum bilateral beam frame strikes the perfect balance of precise cornering performance and handling stability.
- The fork now includes a hand-adjustable knob for easy compression adjustments.
- Fully adjustable Speed Sensitive KYB® fork delivers exceptional balance between handling and bump absorption.
- New High Performance 450cc Four-Stroke Engine
- The completely redesigned 450cc liquid-cooled DOHC four-stroke engine is lighter, more compact and features stronger pulling power across the entire rev range.
- All-New Aluminum Bilateral Beam Frame
- A completely redesigned aluminum bilateral beam frame is 15 mm lower at the headtube and has WR450F-specific engine mounts to produce the right blend of strength and flex for the perfect combination 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.
- Class-Leading Suspension
- The industry-leading, fully adjustable KYB® coil spring-type fork with speed-sensitive damping provides exceptional balance between handling and bump absorption, and now features a new hand operated compression clicker for toolless adjustments. The linkage type rear suspension uses a KYB® shock with specially-tuned damping characteristics to match the WR450F chassis. New settings also result in a 10mm lower seat height than the YZ450F and lower centre of gravity for excellent cornering performance and rider comfort in technical sections.
- Compact Digital Multifunction Display with Fuel Consumption Meter
- Compact headlight and taillight
- High-Capacity Radiator with cooling fan
- Enduro-focused components and specifications
Powerful 450cc Four-Stroke Engine
The light, compact and high revving 450cc engine delivers power across the entire rev range. ECU settings are tailored to suit the specific needs of trail riding and enduro competition.
Three-Level Traction Control
Three-level Traction Control, lap timer, data logging and helpful setup guides are enabled through Yamaha’s groundbreaking next-generation Power Tuner App.
Aluminum Bilateral Beam Frame
A aluminum bilateral beam frame with WR450F-specific engine mounts provides the right combination of strength and flex for the perfect balance of straight-line stability and cornering performance. The result is a superb-handling machine with light feel, high agility and plenty of traction, allowing the rider to tackle tight, technical courses with supreme confidence.
Designed for Enduro
The WR450F features enduro-developed components including 7.5 litre fuel capacity, multi-function meter with fuel and engine warning lights, 18-inch rear wheel, head and tail light, radiator fan, skid plate, sealed O-ring chain, folding aluminum kickstand and an EPA-approved spark arrestor muffler.
2026 Yamaha WR450F Totalmotorcycle.com Features and Benefits
ENGINE
450cc Four-Stroke Engine
The WR450F’s advanced four-stroke engine has been designed to be lighter, more compact, higher revving and more powerful across the entire rev range. A
Updated Traction Control System
An all-new Traction Control System communicates wheel slip to the ECU, tuning the engine to help control rear wheel traction. Three levels can be selected: HIGH, LOW or OFF.
Advanced Fuel Injection
The engine breathes through a 44mm Mikuni® throttle body fed by a high-pressure electric pump to ensure optimum fuel atomisation and power for a wide range of altitudes, weather and riding conditions.
Compact Lightweight Clutch
Clutch design uses a 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 smooth engagement and excellent feel. Premium clutch cover employs a stylish geometric design that helps minimise scratching and lends a bold look.
Electric Starter System
The WR450F features a compact electric starter system to simplify restarts on the trail and add convenience everywhere else.
Advanced Fuel Injection
The engine breathes through a 44 mm Mikuni throttle body fed by a high-pressure electric pump to ensure optimum fuel atomization and power for a wide range of riding elevations and conditions.
Wide-Ratio Five-Speed Transmission
The WR450F’s wide-ratio 5-speed transmission provides a gear for any off-road location, from tight technical sections to open fields and fire roads. The tri-shaft transmission layout vertically stacks the transmission shafts, raising the centre shaft and forming a triangle between the crank, drive shaft and main shaft for a lighter, more compact transmission.
CHASSIS / SUSPENSION
All-New Aluminium Bilateral Beam Frame
Striking the perfect combination of precise cornering performance and handling stability, the redesigned aluminium bilateral beam frame consists of more than 10 different aluminum components welded together with WR450F-specific engine mounts. The lower frame results in a better handling machine with lighter feel, improved bump absorption and increased traction, allowing the rider to enter corners with greater confidence and more line choices.
Class-Leading Suspension
The industry-leading, fully adjustable KYB® coil spring-type fork with speed-sensitive damping provides exceptional balance between handling and bump absorption, and now features a new hand operated compression clicker for toolless adjustments. The linkage type rear suspension uses a KYB® shock with specially-tuned damping characteristics to match the WR450F chassis. New settings also result in a 10mm lower seat height than YZ450F and lower centre of gravity for improved cornering performance and rider comfort in technical sections.
Slimmer Body & Improved Ergos
A new slimmer, flatter and more compact body eases rider movement for improved control, including more seamless, rounded seat edges, revised side covers and narrower front shrouds. The rider triangle is also improved with increased legroom between the seat and footpegs for enhanced rider comfort.
High Performance Braking System
A large 270mm front brake disc and 240mm rear are coupled with high performance Nissin caliper and aggressive pad material to provide exceptional stopping power and control.
ADDITIONAL FEATURES
High Performance Details
WR450F boasts a wide range of additional top-spec details carried over from the competition-tested YZ450F including rubber-mounted, four-position adjustable handlebar clamps, aluminium tapered handlebars, wide footpegs and a new quick-adjust clutch perch.
Rider Convenience
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.
Embedded Graphics
Yamaha’s unique embedded graphics are built into the bodywork for extended durability, resisting both peeling and damage.
2026 Yamaha WR450F – Totalmotorcycle.com USA Specifications/Technical Details
US MSRP Price: $10,299 USD
Canada MSRP Price: $12,699 CDN
Europe/UK MSRP Price: £ NA GBP (On The Road inc 20% Vat)
ENGINE
| Engine Type | 450cc liquid-cooled DOHC 4-stroke; 4 titanium valves |
| Bore x Stroke | 97.0mm × 60.8mm |
| Compression Ratio | 13.0:1 |
| Fuel Delivery | Mikuni® fuel injection, 44mm |
| Transmission | 5-speed; multiplate wet clutch |
| Final Drive | Chain |
| Fuel Capacity | 2.0 gal |
CHASSIS
| Suspension/Front | KYB® spring-type fork with speed sensitive damping; fully adjustable, 11.8 in travel |
| Suspension/Rear | KYB® single shock; fully adjustable, 12.0 in travel |
| Brakes/Front | Hydraulic disc, 270mm |
| Brakes/Rear | Hydraulic disc, 240mm |
| Tires/Front | 80/100-21 Dunlop® Geomax MX33F |
| Tires/Rear | 120/90-18 Dunlop® Geomax MX33 |
DIMENSIONS
| LxWxH | 85.4 in x 32.5 in x 49.8 in |
| Seat Height | 37.6 in |
| Wheelbase | 57.9 in |
| Rake (Caster Angle) | 26° |
| Trail | 4.3 in |
| Max. Ground Clearance | 13.0 in |
| Fuel Capacity | 2.0 gal |
| Wet Weight*** | 258 lb |
OTHER
| Warranty | 30 Day (Limited Factory Warranty) |
*Manufacturer’s Suggested Retail Price (MSRP) shown. Does not include tax, title, prep or destination charges. Actual prices set by dealer.
**Fuel Economy is estimated.
***Wet weight includes the vehicle with all standard equipment and all fluids, including oil, coolant (as applicable) and a full tank of fuel. It does not include the weight of options or accessories. Wet weight is useful in making real-world comparisons with other models.
2026 Yamaha WR450F – Totalmotorcycle.com Canada Specifications/Technical Details
Engine
| Engine | liquid-cooled, DOHC, 4-valve (titanium), single |
| Displacement | 450 cc |
| Bore and Stroke | 97 x 60.8 mm |
| Compression Ratio | 13.0:1 |
| Fuel Delivery | Mikuni 44 mm throttle body F.I. |
| Lubrication | Wet sump |
| Ignition / Starting | TCI / Electric |
| Transmission | Constant mesh, 5-speed |
| Final Drive | Chain |
Chassis
| Suspension (Front) | Fully adj. inverted fork / 300 mm (11.8″) wheel travel |
| Suspension (Rear) | Fully adj. Link Monocross / 306 mm (12.0″) wheel travel |
| Brakes (Front) | 270 mm floating disc / twin-piston caliper |
| Brakes (Rear) | 245 mm disc / single-piston caliper |
| Tires (Front) | 80/100-21 |
| Tires (Rear) | 120/90-18 |
Critical Data
| Length | 2,170 mm (85.4″) |
| Wheelbase | 1,470 mm (57.9″) |
| Ground Clearance | 330 mm (13″) |
| Seat Height | 955 mm (37.6″) |
| Fuel Capacity | 7.9 litres (1.7 Imp. gal.) |
| Wet Weight | 257 lbs |
| Colour(s) | Team Yamaha Blue |
2026 Yamaha WR450F – Totalmotorcycle.com European Specifications/Technical Details
NA
Manufacturer Specifications and appearance are subject to change without prior notice on Total Motorcycle (TMW).
