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The Harley-Davidson® Nightster™ is the next chapter in the Harley-Davidson® Sportster® legacy – a leap forward in performance and design built on a foundation laid 65 years ago. An instrument of expression, the Nightster™ features the all-new Revolution® Max 975T liquid-cooled V-Twin engine tuned for tremendous torque at low RPM, delivering strong acceleration from the start with robust power through the mid-range. We’ve put the sport back into our Sportster® models.

Specifications

Dimensions

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- Length:
  
  88.6 in
- Seat height, unladen:
  
  27.8 in
- Rake (steering head):
  
  30
- Trail:
  
  5.4 in
- Wheelbase:
  
  60.8 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:
  
  465 lbs
- Weight, in running order:
  
  487 lb
Engine

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- Engine:
  
  Revolution® Max 975T
- Bore:
  
  3.8 in
- Stroke:
  
  2.6 in
- Displacement:
  
  59.50 in³
- Compression ratio:
  
  12:01:00
- Fuel system:
  
  Electronic Sequential Port Fuel Injection (ESPFI)
- Exhaust:
  
  2-into-1; catalyst in header
Performance

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- Engine torque testing method:
  
  EC 134/2014
- Engine torque:
  
  70.1 ft-lb
- Engine torque (RPM):
  
  5750
- Horsepower:
  
  89 HP / 66 kW @ 7500 rpm
- Lean angle, right (deg.):
  
  32
- Lean angle, left (deg.):
  
  32
- Fuel economy testing method:
  
  EU 134/2014
- Fuel economy:
  
  52.4 mpg (5.1 l/100km)
- CO₂ emissions testing method:
  
  EU 134/2014
- CO₂ emissions :
  
  126 g/km CO2
Powertrain

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- 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
Chassis

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- 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
Infotainment

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- 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