2023 Harley-Davidson Nighster RH975. The Nightster model comes with the liquid cooled Revolution max 975 motor. This motor gives 90 horsepower and 70ft pounds of torque with power you can feel on this light and nimble bike. With and average of 52 mpg you can enjoy this bike without emptying your pockets at the gas station. Come on down and TEST RIDE!!!!!!!!!T
| Length: | 89.4 in |
| Seat height, laden: | 27.1 in |
| Seat height, unladen: | 27.8 in |
| Rake (steering head): | 30 |
| Trail: | 5.4 in |
| Wheelbase: | 61.3 in |
| Tires, front specifications: | 100/90-19 57H |
| Tires, rear specifications: | 150/80B16 77H |
| Fuel Capacity: | 3.1 gal |
| Oil capacity: | 4.75 qt. |
| Weight, as shipped: | 463 lbs |
| Weight, in running order: | 481 lb |
| Tire, type: | Dunlop Harley-Davidson Series Bias Blackwall |
| Engine: | Revolution® Max 975T |
| Bore: | 3.8 in |
| Stroke: | 2.6 in |
| Displacement: | 59.50 in3 |
| Compression ratio: | 12:01 |
| Fuel system: | Electronic Sequential Port Fuel Injection (ESPFI) |
| Exhaust: | 2-into-1; catalyst in header |
| Primary drive: | Gear, 49/89 ratio |
| Gear ratios (overall) 1st: | 12.21 |
| Gear ratios (overall) 2nd: | 9.022 |
| Gear ratios (overall) 3rd: | 6.994 |
| Gear ratios (overall) 4th: | 5.641 |
| Gear ratios (overall) 5th: | 4.731 |
| Gear Ratios (overall) 6th: | 4.131 |
| Engine torque testing method: | J1349 |
| Engine torque: | 70.1 ft-lb |
| Engine torque (RPM): | 5000 |
| Horsepower: | 89 HP / 66 kW @ 7500 rpm |
| Lean angle, right (deg.): | 32 |
| Lean angle, left (deg.): | 32 |
| Fuel economy testing method: | Estimated City/Hwy |
| Fuel economy: | 52.3 mpg (4.5 l/100km) |
| CO2 emissions testing method: | EU 134/2014 |
| CO2 emissions : | 126 g/km CO2 |
| Wheels, front type: | Aluminum cast, satin black |
| Wheels, rear type: | Aluminum cast, satin black |
| Brakes, caliper type: | Front: axially mounted, 4-piston caliper; Rear: floating, single piston caliper |
| Front fork: | 41mm SHOWA Dual Bending Valve conventional forks. Aluminum fork triple clamps. |
| Rear shocks: | Rear suspension is dual outboard, direct-acting (no linkage) emulsion technology shock absorbers with coil springs and a threaded collar for pre-load adjustment. |
| Brakes, type: | Front: single rotor, floating, hub - mounted; Rear: solid uniform expansion rotor |
| Type: | Analog display |
| Languages: | English (default) |
| Vehicle information screen: | Total Odometer (Selectable Miles or km), Trip A/B, Gear Position Indication, Fuel Range, 12/24 Hr Clock, Digital Tachometer, Segmented Feul Level, Ride Mode Indication |
