Harley has already released the rhetoric that 100 new cars will be launched in the next decade, giving riders a richer, more and better riding experience! In 20 19, Harley has demonstrated 12 new cars, including nine "soft tail" series, two "running generals" series such as Tie 1200 and 48 special, and street sticks. For the 88 new cars that will be launched one after another, Harley has been put on the agenda, which are classified into the New Bronx, 48X and Pan American series respectively.
Now, FXDR 1 14, the newest member of the "soft tail" family, is also the flagship of "soft tail"-the engine has the largest displacement, the strongest torque, the most distinctive style and the most expensive price!
As indicated, FXDR 1 14 is equipped with 1 14 cubic inch engine. Compared with my cousin's 107 cubic inch engine, the displacement has increased by 123mL, reaching 1868mL, which is definitely a "big guy"! The V2 engine of FXDR/KOOC-0//KOOC-0/4 adopts/KOOC-0/02 mm×/KOOC-0//KOOC-0/4 mm cylinder diameter and stroke, and the compression ratio is/KOOC-0/0.5:/KOOC-0/. Under the servo of the latest generation of EFI system, the maximum torque of 168 can be erupted.
Over the years, Harley's power plant has distinct personality characteristics, such as OHV valve mechanism, which is an ancient engine intake and exhaust technology. The camshaft is installed at the lower part of the cylinder side, the rocker arm is pushed up by the long push rod, and then the rocker arm presses down the valve; The valve is arranged on the cylinder head, which can optimize the combustion chamber into a hemispherical or wedge shape, thus improving the compression ratio and thermal efficiency of the engine. The overhead valve engine has the characteristics of low speed and large torque. By adjusting the included angle of V-shaped double cylinders, different vibration rhythms and exhaust sound waves can be obtained, which is very strong, which is why Harley still insists on producing OHV engines with outdated technology, although more advanced overhead camshaft engines have appeared in the future. Undoubtedly, the power heart of FXDR 1 14 insists on the use of overhead valves, and at the same time, it makes innovations, changing two valves in the OHV cylinder head into four valves, and improving the power and torque output on the premise of meeting the current emission, fuel consumption and reliability requirements. Because V2 engine is rigidly mounted on the frame, the displacement is huge. Harley engineers installed double reverse balance shafts, which effectively reduced the vibration at idle speed and ensured the ride comfort. In addition, due to the use of a 4-valve cylinder head, in order to ensure that the engine will not get too hot, Harley adopted the concept of precise cooling and equipped this huge V2 engine with an oil radiator.
FXDR 1 14 not only has larger engine displacement and stronger power, but also has lighter weight and stronger frame, creating a better handling experience for riders. In order to reduce the weight and strengthen the acceleration performance, Harley has taken a number of slimming measures, including: the rear rocker arm is newly designed and made of aluminum alloy, with a weight of only 6.3kg, which is 4.6kg lighter than the steel rear rocker arm of the same brother, with a drop of up to 43%! Harley claims that due to the significant reduction of unsprung weight, this effectively improves the performance of the rear shock absorber. The seat cushion and the tail are supported by the subframe. Different from the brothers, the subframe of FXDR 1 14 uses aluminum alloy steel pipes instead of steel, which further reduces the weight. In addition, the steel fender is made of carbon fiber, and the front wheel 19 inch Ace rim is made of forged aluminum alloy. The spokes are designed to be very thin and light, which reduces the weight while maintaining the required rigidity.
For the suspension system, the front end of FXDR 1 14 adopts an inverted fork with a diameter of 43mm, which is full of movement; The single tube damping structure and three-rate spring of the inner tube optimize the braking performance of the front fork. The rear shock absorber is hard to find, which is why the "soft tail" is named. Although the elastic structure is adopted, the rear shock absorber is well hidden, and the low-length hard tail shape is still realized. FXDR 1 14 single-tube shock absorber adopts internal free piston technology to fine-tune the angle between the connecting frame and the rear rocker arm and optimize the damping response. Thanks to the upgrade of suspension system and the newly designed exhaust system, FXDR 1 14 not only runs more vigorously in a straight line, but also improves its performance in corners. When cornering, FXDR 14 is more inclined than its cousin, with the left side inclined by 32.6 and the right side bending angle up to 32.8.
As a stylized and personalized violent cruise aircraft, FXDR 1 14 is aboveboard. The most attractive thing is the front air intake system. The wide air filter is fully exposed, giving people a strong sense of strength, which makes people involuntarily think of racing cars that accelerate in a straight line. The lone ranger-shaped cushion is also very eye-catching, and the hidden cushion is matched with the detachable aluminum handlebar, showing a strong sense of "fighting". FXDR 1 14 Due to the single seat cushion, the rear of the car was deliberately shortened, which fully exposed the 240mm-wide solid rear tire, giving people a dynamic visual impact. Headlights, taillights, turn signals, digital display instruments, keyless start and other trendy equipment of a full set of LED lights add modern elements to FXDR 1 14, which makes this beast out of the cage glow with some sci-fi colors!
20 19 Harley-Davidson FXDR 1 14
Engine type: oil-cooled, OHV, V-type twin-cylinder engine.
Displacement: 1868mL
Cylinder diameter× stroke:102 mm×114 mm.
Maximum torque:161n m (3500 rpm)
Compression ratio: 10.5: 1
Fuel supply mode: electronic fuel injection system
Transmission system: 6 speed
Ultimate drive: belt
Frame: low carbon steel pipe frame
Seat height: 724 mm
Minimum ground clearance:135mm.
Reclining angle: 34
Traction distance:119mm
Wheelbase:1737mm
Suspension system: (front) 43mm inverted front fork.
(Rear) Single Tube Shock Absorber
Brake system: (front) 300mm double brake discs with 4-piston calipers fixed.
(Rear) 292mm single brake disc, floating double piston caliper
Tire size: (original) 120/70ZR- 1960W
(Back) 240/40R- 18 79V
Volume of fuel tank:16.7l.
Curb mass: 303kg
For high-end motorcycles, Harley uses power and brand to interpret. With full power and Harley's tall image in the motorcycle industry, FXDR 1 14 finally became a "luxury car". In the United States, the price of Harley RXDR 1 14 is US$ 2 1349, which is about RMB146,000. However, it should be noted that this is an overseas price, and it will be very expensive to enter China.