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Sport · 2021

HF Deluxe BS6

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MotoLibrary Score
33 /100 Commuter
Power/Weight
0.07 hp/kg
Torque
8 Nm
Engine
97 ccm

2021 Hero HF Deluxe BS6 Technical Analysis & Specification Breakdown

Positioned in Hero's sport motorcycle lineup, the 2021 Hero HF Deluxe BS6 features a 97.2 cc (5.9 cu in) air-cooled single cylinder, four-stroke configuration. In factory specification, peak output is rated at 7.9 HP (5.8 kW) at 8,000 rpm while maximum torque reaches 8.1 Nm (5.9 lb-ft) at 6,000 rpm, transferring power to the rear wheel through a 4-speed gearbox and chain final drive. With a specific output of 81.3 HP per liter and a 2,000 rpm working window between peak torque (6,000 rpm) and peak power (8,000 rpm), the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.

On the scales, the HF Deluxe BS6 measures 109 kg (240 lbs) wet (curb), translating to a power-to-weight ratio of 0.07 HP/kg (13.8 kg per horsepower). Rider ergonomics and chassis geometry center around a 805 mm (31.7 in) seat height — offering a neutral standover height that accommodates most average-inseam riders without sacrificing cornering clearance, combined with a 1,235 mm (48.6 in) wheelbase engineered for quick, flickable steering geometry. The 9.6-liter (2.5 US gal) fuel tank supports practical everyday commuting and weekend road stints.

Specific Output
81.3 HP/L
Power-to-Weight
0.07 HP/kg (13.8 kg/HP)
Power Band Window
6,000–8,000 rpm
Standover Height
805 mm (31.7 in)
Engine
Displacement 97.2 ccm (5.93 cubic inches)
Engine Type Single cylinder, four-stroke
Power 7.9 HP (5.8 kW)) @ 8000 RPM
Torque 8.1 Nm (0.8 kgf-m or 5.9 ft.lbs) @ 6000 RPM
Compression 9.9:1
Bore x Stroke 50.0 x 49.5 mm (2.0 x 1.9 inches)
Fuel System Injection
Fuel Control Overhead Cams (OHC)
Ignition DC - Digital CDI
Cooling Air
Transmission
Gearbox 4-speed
Final Drive Chain (final drive)
Clutch Multiplate, wet
Driveline Constant mesh
Chassis
Frame Type Tubular double cradle
Front Suspension Telescopic hydraulic shocks
Rear Suspension 2-step Adjustable Hydraulic Shock Absorbers
Wheelbase 1235 mm (48.6 inches)
Ground Clearance 165 mm (6.5 inches)
Wheels & Brakes
Front Tyre 2.75-18
Rear Tyre 2.75-18
Front Brakes Expanding brake (drum brake)
Front Brake Ø 130 mm (5.1 inches)
Rear Brakes Expanding brake (drum brake)
Rear Brake Ø 130 mm (5.1 inches)
Wheels Wire spoke wheels, optional cast wheels
Dimensions & Weight
Weight incl. 109.0 kg (240.3 pounds)
Seat Height 805 mm (31.7 inches) If adjustable, lowest setting.
Overall Height 1045 mm (41.1 inches)
Overall Length 1965 mm (77.4 inches)
Overall Width 720 mm (28.3 inches)
Fuel Capacity 9.60 litres (2.54 US gallons)
Other
Starter Electric & kick
Color Options Techno Blue, Heavy Grey/Green, Heavy Grey/Black, Black/Purple, Black/Red
Electrical 12V 3 Ah battery.
Light 12v - 35/35W Halogen bulb
More from Hero
Buying Checklist

Before You Compare This Bike

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.
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.
Rider Profile

Who Is This Bike For?

🟢
Beginner
A2 license compatible, manageable power.
🏁
Best For
Sport & Track
📏
Seat Height
80.5 cm / 31.7 in
⚖️
Handling
Very lightweight — easy to handle
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