2020 Indian Roadmaster Dark Horse Technical Analysis & Specification Breakdown
Built around Indian's touring motorcycle platform, the 2020 Indian Roadmaster Dark Horse relies on a 1901 cc (116 cu in) air-cooled v2, four-stroke powerplant. In factory specification, maximum torque reaches 170.9 Nm (126 lb-ft) at 2,900 rpm, transferring power to the rear wheel through a 6-speed gearbox and belt final drive. Internal engine geometry specifies a bore and stroke of 103.2 x 113.0 mm (4.1 x 4.4 inches) with a 11.0:1 compression ratio.
On the scales, the Roadmaster Dark Horse measures 408 kg (899 lbs) wet (curb). Rider ergonomics and chassis geometry center around a 673 mm (26.5 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 1,668 mm (65.7 in) wheelbase engineered for planted straight-line stability. The 20.8-liter (5.5 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Indian archive, this model family spans 7 indexed model years from 2020 to 2026, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Standover Height
673 mm (26.5 in)
Engine
Displacement1901.0 ccm (116.00 cubic inches)
Engine TypeV2, four-stroke
Engine DetailsThunder Stroke® 116
Torque170.9 Nm (17.4 kgf-m or 126.0 ft.lbs) @ 2900 RPM
Compression11.0:1
Bore x Stroke103.2 x 113.0 mm (4.1 x 4.4 inches)
Fuel SystemInjection. Closed loop fuel injection / 54 mm bore
CoolingAir
Transmission
Gearbox6-speed
Final DriveBelt (final drive)
ClutchGear Drive Wet Clutch
Performance
ExhaustSplit dual exhaust with cross-over
Chassis
Frame TypeCast Aluminum Frame with Integrated Air-Box
Rake25.0°
Trail150 mm (5.9 inches)
Front SuspensionTelescopic fork
Front Travel119 mm (4.7 inches)
Rear SuspensionSingle shock with air adjust
Rear Travel114 mm (4.5 inches)
Wheelbase1668 mm (65.7 inches)
Ground Clearance130 mm (5.1 inches)
Wheels & Brakes
Front Tyre130/60-B16
Rear Tyre180/60-R16
Front BrakesDouble disc. ABS. Floating discs. 4 piston caliper.
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
