The YZ450F 2019 Yamaha Powerful Dirt Motorcycle is one of the robust, compact and incredible off-road motorcycles. It is one of the ideal bikes where innovation meets acceleration. The 449cc fluid cooled DOHC 4-stroke YZ450F has industry-driving suspension, electric beginning, and cellphone power tuner applications so you can call your vehicle. Let’s have a full review of YZ450F 2019 Yamaha Powerful Dirt Motorcycle with its Price and Specifications.
YZ450F 2019 Yamaha Powerful Dirt Motorcycle – Features and Price
The Main Functions
Yamaha’s remarkable Power Tuner application brings the adaptability and exactness customizability of GYTR Power Tuner to your cell phone. Immediately change the fueling and ignition timing and upload it to the bike via the onboard Wi-Fi system to achieve excellent trackside adjustments.
The YZ450F 2019 Yamaha Powerful Dirt Motorcycle uses a compact starter motor and ultra-light lithium battery to provide a convenient button start function for the racing track, which can be quickly restarted under pressure and comfortable ride without ticking the clock. High compression cylinder heads, forged pistons, aggressive cam profiles, cylinder geometry, and many other features together provide the best balance of open power and controllability for the YZ450F rider.
Yamaha’s double-sided crossbeam aluminum frame has a central beam, engine bracket, and engine mounting location, which can concentrate mass and achieve an ideal balance between turning feel and straight stiffness. Yamaha continues to use spring-loaded front forks with exquisite, speed-sensitive damping to obtain industry-leading suspension performance immediately.
What’s New in 2019?
The thicker front and rear journals increase rigidity, and the new suspension settings match it to provide excellent rider touch.
Engine
YZ450F’s unique backward tilt cylinder design-equipped with rear exhaust and front air intake system-cylinder head can be used in conjunction with the frame geometry to optimize the front weight distribution. Inside, the engine has a long and straight intake port, a steady cam profile, a high-compression “box-shaped bridge” piston design with DLC-coated piston pins, and more. Together, these details provide the YZ450F 2019 Yamaha Powerful Dirt Motorcycle rider with an ideal balance of open-level power and excellent controllability.
Yamaha once again opened up a new world in the industry-created Power Tuner application, which brings the functionality of GYTR Power Tuner to your iOS or Android device. The updated Yamaha app uses Wi-Fi to connect to the bike ’s onboard CAN-bus network, allowing the owner to adjust the air/fuel mixture and ignition timing to improve the engine performance to suit the track conditions.
The YZ450F 2019 Yamaha Powerful Dirt Motorcycle has a compact electric starter system that minimizes the restart delay on the track and provides more convenience elsewhere. High-capacity power the system, ultra-lightweight four-cell lithium-ion battery to reduce weight. LCS optimizes the engine output and can start the race faster and more smoothly every time, thereby enhancing the controllability and ensuring that the driver has the best chance of getting an empty opportunity and leading the race to the first corner.
The engine breathes through a 44mm three-country throttle body powered by a high-pressure electric pump to ensure optimal fuel atomization and power under all driving conditions. The ultra-compact throttle body also reduces weight and achieves excellent mass concentration. The radiator of YZ450F directly forms a certain angle with the incoming airflow, which can enhance the cooling capacity under the most demanding competition conditions.
The gearbox gear of the YZ450F cooperates with rigid clutch components and has a large surface area, all of which are designed to improve durability. When changing gears, the gear lever and gear lever drum are also shorter, and the more direct stroke enhances the feel of gear shifting. The innovative exhaust pipe design improves mass concentration and promotes power development. This arrangement allows the rear end of the exhaust pipe to move forward and position the muffler close to the center of mass.
Chassis / Suspension
The YZ450F 2019 Yamaha Powerful Dirt Motorcycle has a compact structure that further improves automatic operation, making Yamaha one of the best machines in its class. The broad upper chassis support offers robustness and durability, while the rear chassis trunk and the adjusted engine support concentrate the weight together to achieve the best balance between collision absorption, rigidity and driver feel.
The industry-leading, fully adjustable KYB helical spring front fork has a speed-sensitive damping function that achieves an excellent balance between grip and collision absorption, resulting in excellent grip performance. The linked rear suspension has KYB shock absorbers with specially adjusted damping characteristics, which can be combined with the YZ450F chassis.
The large 270 mm front disc brakes combined with aggressive coating materials have excellent braking performance and machine control capabilities, as well as superior braking force and control capability. Inside, the heat-resistant rear rotor improves the durability of the brake. Careful computer optimization of the cross-section profile of each wheel can save valuable weight without sacrificing durability.
Additional Features
The 4-position adjustable wrist support is mounted on rubber to improve comfort, reduce wrist vibration and allow the cyclist to adjust the position of the wrist. In contrast, the wrist itself is sturdy and lightweight to concentrate the total weightYamaha’s exclusive built-in graphics are incorporated into the car body to extend durability and resist flaking and damage. The YZ450F 2019 Yamaha Powerful Dirt Motorcycle contains top-notch details, including 1-1-1 / 8-inch tapered aluminum handlebars, 55mm general tips, quick clutch height adjustment, stylish blue wheels, and gold chains.
YZ450F 2019 Yamaha Powerful Dirt Motorcycle – Price
The YZ450F 2019 Yamaha Dirt Bike is available in $9,299 and it comes in Yamaha Blue Team and White.
YZ450F 2019 Yamaha Powerful Dirt Motorcycle – Technical Specifications
Engine
Engine Type | 449cc, liquid-cooled, DOHC, 4-stroke; 4 titanium valves |
Bore x Stroke | 97 mm × 60.8 mm |
Compression Ratio | 12.8:1 |
Fuel Delivery | Mikuni® fuel injection, 44 mm |
Transmission | Constant-mesh 5-speed; multi-plate wet clutch |
Final Drive | Chain |
You should check out these coolest Accessories and Spare Parts.
Chassis
Suspension / Front | KYB® Speed-Sensitive System inverted fork; fully adjustable, 12.2 inches travel |
Suspension / Rear | KYB® single shock; fully adjustable, 12.5 inches travel |
Brakes / Front | Hydraulic disc, 270 mm |
Brakes / Rear | Hydraulic disc, 245 mm |
Tires / Front | 80/100-21 Dunlop® MX3S® |
Tires / Rear | 120/80-19 Dunlop® MX3S® |
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Dimensions
L x W x H | 86.0 inches x 32.5 inches x 50.6 inches |
Seat Height | 38.6 inches |
Wheelbase | 58.5 inches |
Rake (Caster Angle) | 27.33° |
Trail | 4.7 inches |
Maximum Ground Clearance | 13.0 inches |
Fuel Capacity | 1.6 gallons |
Wet Weight | 245 lb |
You should use a protective gears during ride.
Other
Warranty | 30 Day (Limited Factory Warranty) |
Conclusion
The YZ450F 2019 Yamaha Powerful Dirt Motorcycle has an elegant body from start to finish, including a compact fuel tank designed specifically for the needs of off-road motorcycles. The narrow seat provides the pilot with additional space to move the machine. The 2019 YZ450F is a better version of the already good 2018 model.