Specification YAMAHA YFZ450 – 2018
Meet the 2018 Yamaha YFZ450R – the perfect combination of power, agility, and advanced technology that will make every off-road rally an unforgettable adventure. This quad, with a 449 cm³ engine, offers unmatched performance, delivering incredible riding experiences both on the track and in the wild. The power it generates makes overcoming tough obstacles a breeze. The high-performance suspension and precise handling provide complete control, giving the rider confidence in any situation. Discover why the Yamaha YFZ450R is not just a machine, but a synonym for passion and adrenaline. Click to check out the detailed specifications and embark on an unforgettable journey!
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Start Your Fuel Journal →Technical Specifications yamaha yfz450 2018
Engine
| Engine Capacity (cm³) | 449.0 |
|---|---|
| Type | Single-cylinder, four-stroke |
| Details | - |
| Bore × Stroke (mm) | 95.0 x 63.4 |
| Compression | 11.8:1 |
| Valves/Cylinder | 5 |
| Max RPM | - |
Performance
| Power (HP) | - |
|---|---|
| Power (kW) | - |
| Torque (Nm) | - |
| Peak Torque (RPM) | - |
| 0-100 km/h (s) | - |
| 1/4 Mile (s) | - |
| Top Speed (km/h) | - |
Transmission
| Gearbox | 5-speed |
|---|---|
| Final Drive | Chain (final drive) |
| Clutch | Wet multiplate assist-and-slipper clutch |
| Driveline | - |
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Fuel & Emissions
| Fuel System | Injection. Fuel Injection 42 mm EHS with ISC |
|---|---|
| Fuel Control | Double Overhead Cams/Twin Cam (DOHC) |
| Fuel Consumption (l/100 km) | - |
| Fuel Capacity (l) | 10 |
| Reserve Fuel (l) | - |
| Oil Capacity (l) | - |
| CO₂ Emissions (g/km) | - |
| Emission Details | - |
| Exhaust System | - |
Chassis & Suspension
| Frame Type | Aluminum and steel |
|---|---|
| Rake Angle (°) | - |
| Trail (mm) | - |
| Front Suspension | Independent double wishbone, threaded preload adjustable dual-rate coil-over springs, 3-way adjustable damper |
| Front Wheel Travel (mm) | 250 mm (9.8 inches) |
| Rear Suspension | Cast aluminium swingarm, threaded preload adjustable coil-over springs, 3-way adjustable damper |
| Rear Wheel Travel (mm) | 280 mm (11.0 inches) |
Dimensions & Weight
| Dry Weight (kg) | - |
|---|---|
| Total Weight (kg) | 184 |
| Power-to-Weight Ratio | - |
| Seat Height (mm) | 810 |
| Overall Height (mm) | 1065 |
| Overall Length (mm) | 1795 |
| Overall Width (mm) | 1240 |
| Wheelbase (mm) | 1270 |
| Ground Clearance (mm) | 115 |
Wheels & Brakes
| Front Tyre | 21/7-10 |
|---|---|
| Rear Tyre | 20/10-9 |
| Front Brakes | Double disc. Hydraulic. Two-piston calipers. |
| Front Brake Diameter (mm) | - |
| Rear Brakes | Single disc. Two-piston calipers. |
| Rear Brake Diameter (mm) | - |
| Wheels | Maxxis tyres |
Electronics
| Starter | Electric |
|---|---|
| Instruments | - |
| Electrical | - |
| Light | - |
| Battery | - |
| Ignition | TCI |
Service & Maintenance
| Lubrication System | Dry sump |
|---|---|
| Cooling System | Liquid |
| Engine Oil | - |
| Oil Filter | - |
| Brake Fluid | - |
| Coolant | - |
| Spark Plugs | - |
