14 August. Friday 2026
Yamaha YZ450FX - 2024 Specifications and Reviews
The 2024 Yamaha YZ450FX is a four-stroke off-road motorcycle designed for recreational and intermediate riders seeking a manageable, versatile dirt bike. Known for its electric starter, lightweight construction at 115.2 kg, and reliable performance, it excels in mixed terrain riding and is particularly suited to riders transitioning from smaller displacement bikes.
General information | |
| Price as new | Do you know this bike?Click here to rate it. We miss 2 votes to show the rating. |
| Category | Enduro / offroad |
| Year | 2024 |
| Model | Yamaha YZ450FX |
| | |
Engine and Transmission Specifications | |
| Driveline | O-ring chain |
| Clutch | Wet multi-disc |
| Transmission type | Chain (final drive) |
| Gearbox | 5-speed |
| Cooling system | Liquid |
| Lubrication system | Wet sump |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Fuel system | Injection. Mikuni® 44mm |
| Valves per cylinder | 4 |
| Bore x stroke | 97.0 x 60.9 mm (3.8 x 2.4 inches) |
| Compression | 13.0:1 |
| Engine details | Titanium valves |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 449.7 ccm (27.44 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Wheels | Dunlop Geomax MX33 tyres |
| Rear brakes | Single disc. Hydraulic |
| Diameter | 270 mm (10.6 inches) |
| Front brakes | Single disc. Hydraulic |
| Rear tire | 120/90-18 |
| Front tire | 80/100-21 |
| Rear wheel travel | 318 mm (12.5 inches) |
| Rear suspension | KYB® single shock; full adjustable |
| Front wheel travel | 310 mm (12.2 inches) |
| Front suspension | KYB® spring-type fork with speed sensitive damping; fully adjustable |
| Trail | 117 mm (4.6 inches) |
| Rake (fork angle) | 27.2° |
| Frame type | Aluminum Bilateral Beam |
Physical measures and capacities | |
| Fuel capacity | 8.33 litres (2.20 US gallons) |
| Wheelbase | 1481 mm (58.3 inches) |
| Ground clearance | 320 mm (12.6 inches) |
| Overall width | 826 mm (32.5 inches) |
| Overall length | 2174 mm (85.6 inches) |
| Overall height | 1280 mm (50.4 inches) |
| Seat height | 955 mm (37.6 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 115.2 kg (254.0 pounds) |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Update specs | |
| Comments | Power Tuner App. Adjustable Engine Mapping. |
| Factory warranty | 30 Day Limited Factory Warranty |
| Electrical | Lithium ion battery |
| Starter | Electric |
| Color options | Team Yamaha Blue |
Performance Profile & Rider Fit
Best For
Track55%
City15%
Cornering70%
Daily Riding20%
Touring15%
Passenger5%
Rider Profile
| Best For | Best suited to intermediate to expert off-road riders who are comfortable with a tall, light, aggressive cross-country race bike. |
| Purpose | Built for closed-course cross-country and enduro-style off-road riding rather than street use or commuting. |
| Rider Fit | The tall 37.6 in seat height and minimal weight-carrying comfort favor taller, fit riders confident standing on the pegs for extended periods. |
| Character | A high-revving, race-derived thumper that rewards an aggressive, momentum-focused riding style with sharp handling and light overall mass. |
| Not Ideal For | Not a good fit for new riders, passengers, highway commuting, or anyone wanting plush comfort and long-range touring capability. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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