YZ450F 2025 YAMAHA MOTORCYCLES
Experience next-level performance with the all-new 2025 Yamaha YZ450F — a motocross machine engineered for riders who demand power, precision, and control. With a compact, high-performance 450cc DOHC engine, updated suspension settings, and a lightweight aluminum frame, the YZ450F delivers class-leading acceleration and razor-sharp handling. The 2025 model introduces key upgrades to boost comfort, stability, and overall rider confidence on any terrain.
Key Features:
- Powerful 450cc four-stroke DOHC engine with reversed cylinder head for mass centralization and broad torque.
- Updated KYB® suspension with new linkage and delta-shaped piston shims for improved comfort and stability.
- Yamaha Power Tuner App allows wireless tuning, race logging, and engine diagnostics via smartphone.
- Adjustable Traction Control and Launch Control systems for optimized starts and cornering grip.
- New clutch design with increased oil flow for better cooling and durability under extreme use.
- Slim, ergonomic bodywork with a redesigned seat and optimized rider triangle for enhanced control.
- High-performance braking system with 270mm front disc and refined rear brake feel.
- Compact electric starter powered by a lightweight lithium-ion battery.
Note: Image is for illustrative purposes only. Color selection will be confirmed during the purchase process with the sales representative. Disclaimer: Shipping cost is not included in the product price.
Estimated shipping fees range between 300 and 2,000 SAR. Our team will contact you after the order is placed to confirm the shipping details.
| Engine Type | Liquid-cooled, DOHC, 4-stroke single-cylinder; 4 titanium valves |
|---|---|
| Displacement | 450 cc |
| Bore & Stroke | 97.0 mm × 60.8 mm |
| Compression Ratio | 13.0:1 |
| Fuel Delivery | Mikuni fuel injection with 44 mm throttle body |
| Ignition | CDI (Capacitor Discharge Ignition) |
| Starting | Electric start |
| Transmission | Constant-mesh 5-speed; multiplate wet clutch |
| FINAL DRIVE | Chain |
| Suspension / Front | KYB® spring-type fork with speed-sensitive damping; fully adjustable, 12.2 in travel |
|---|---|
| Suspension / Rear | KYB® single shock; fully adjustable, 12.4 in travel |
| Brakes / Front | Hydraulic disc, 270 mm |
| Brakes / Rear | Hydraulic disc, 240 mm |
| Tires / Front | 80/100-21 Dunlop® Geomax MX33F |
| Tires / Rear | 120/80-19 Dunlop® Geomax MX33 |
| Wheelbase | 58.3 in (1,480 mm) |
|---|---|
| Rake / Trail | Rake: 26.9°, Trail: 4.7 in (120 mm) |
| Ground Clearance | 13.8 in (350 mm) |
| Seat Height | 38.0 in (965 mm) |
| Fuel Capacity | 1.6 gal (6.1 L) |
| Wet Weight | 240 lbs (108.9 kg) |
| Height | 50.2 in (1,275 mm) |
| Length | 85.8 in (2,180 mm) |
| Width | 32.7 in (830 mm) |
| Motorcycles Shipping | Shipping not included. Estimated cost between 500-2,000 SAR. We'll contact you after placing order. |
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