At the heart of the 2011 TVS Flame DS 125 allround motorcycle, TVS relies on a 124.8 cc (7.6 cu in) air-cooled single cylinder, four-stroke powerplant. In factory specification, peak output is rated at 10.3 HP (7.5 kW) at 7,500 rpm while maximum torque reaches 10 Nm (7.4 lb-ft) at 6,000 rpm, transferring power to the rear wheel through chain final drive. With a specific output of 82.5 HP per liter and a 1,500 rpm working window between peak torque (6,000 rpm) and peak power (7,500 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 Flame DS 125 measures 123 kg (271 lbs) wet (curb), translating to a power-to-weight ratio of 0.08 HP/kg (11.94 kg per horsepower). Rider ergonomics and chassis geometry center around a 1,260 mm (49.6 in) wheelbase engineered for quick, flickable steering geometry. The 7.5-liter (2 US gal) fuel tank supports practical everyday commuting and weekend road stints, while factory top speed is listed at 95 km/h (59 mph).
Within MotoLibrary's TVS archive, this model family spans 2 indexed model years from 2010 to 2011, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
82.5 HP/L
Power-to-Weight
0.08 HP/kg (11.94 kg/HP)
Power Band Window
6,000–7,500 rpm
Engine
Displacement124.8 ccm (7.62 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Power10.3 HP (7.5 kW)) @ 7500 RPM
Torque10.0 Nm (1.0 kgf-m or 7.4 ft.lbs) @ 6000 RPM
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.
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.
