2021 Indian Scout Bobber Twenty Technical Analysis & Specification Breakdown
Positioned in Indian's custom - cruiser motorcycle lineup, the 2021 Indian Scout Bobber Twenty utilizes a 1133 cc (69.1 cu in) liquid-cooled v2, four-stroke layout. In factory specification, peak output is rated at 100 HP (73 kW) while maximum torque reaches 97.7 Nm (72.1 lb-ft) at 6,000 rpm, transferring power to the rear wheel through a 6-speed gearbox and belt final drive. With a specific output of 88.3 HP per liter, the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.
On the scales, the Scout Bobber Twenty measures 264 kg (582 lbs) wet (curb), translating to a power-to-weight ratio of 0.38 HP/kg (2.64 kg per horsepower). Rider ergonomics and chassis geometry center around a 649 mm (25.6 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 1,576 mm (62 in) wheelbase engineered for planted straight-line stability. The 12.5-liter (3.3 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Indian archive, this model family spans 5 indexed model years from 2020 to 2024, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
88.3 HP/L
Power-to-Weight
0.38 HP/kg (2.64 kg/HP)
Standover Height
649 mm (25.6 in)
Engine
Displacement1133.0 ccm (69.14 cubic inches)
Engine TypeV2, four-stroke
Power100.0 HP (73.0 kW))
Torque97.7 Nm (10.0 kgf-m or 72.1 ft.lbs) @ 6000 RPM
Compression10.7:1
Bore x Stroke99.0 x 73.6 mm (3.9 x 2.9 inches)
Fuel SystemInjection. Closed Loop Fuel Injection, 60 mm Bore
CoolingLiquid
Transmission
Gearbox6-speed
Final DriveBelt (final drive)
ClutchWet multiplate. Gear Drive Wet Clutch.
Performance
ExhaustSplit dual exhaust with crossover
Chassis
Rake29.0°
Trail120 mm (4.7 inches)
Front SuspensionTelescopic fork
Front Travel120 mm (4.7 inches)
Rear SuspensionDual shock
Rear Travel51 mm (2.0 inches)
Wheelbase1576 mm (62.0 inches)
Ground Clearance130 mm (5.1 inches)
Wheels & Brakes
Front Tyre130/90-16
Rear Tyre150/80-16
Front BrakesSingle disc. Optional ABS. Two-piston calipers.
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.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
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.
