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Sport · 2015

Discover 125M

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MotoLibrary Score
36 /100 Commuter
Power/Weight
0.1 hp/kg
Top Speed
100 km/h
Torque
11 Nm
Engine
125 ccm

2015 Bajaj Discover 125M Technical Analysis & Specification Breakdown

At the heart of the 2015 Bajaj Discover 125M sport motorcycle, Bajaj utilizes a 124.6 cc (7.6 cu in) single cylinder, four-stroke layout. In factory specification, peak output is rated at 11.5 HP (8.4 kW) at 8,000 rpm while maximum torque reaches 10.8 Nm (8 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 92.3 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 Discover 125M measures 117 kg (258 lbs) dry, translating to a power-to-weight ratio of 0.1 HP/kg (10.17 kg per horsepower). Rider ergonomics and chassis geometry center around a 1,255 mm (49.4 in) wheelbase engineered for quick, flickable steering geometry. The 9.5-liter (2.5 US gal) fuel tank supports practical everyday commuting and weekend road stints, while factory top speed is listed at 100 km/h (62 mph).

Specific Output
92.3 HP/L
Power-to-Weight
0.1 HP/kg (10.17 kg/HP)
Power Band Window
6,000–8,000 rpm
Engine
Displacement 124.6 ccm (7.60 cubic inches)
Engine Type Single cylinder, four-stroke
Engine Details Single cylinder, four-stroke
Power 11.5 HP (8.4 kW)) @ 8000 RPM
Torque 10.8 Nm (1.1 kgf-m or 8.0 ft.lbs) @ 6000 RPM
Compression 9.8:1
Bore x Stroke 54.0 x 54.4 mm (2.1 x 2.1 inches)
Fuel System Carburettor. CV type
Ignition CDI
Transmission
Gearbox 4-speed
Final Drive Chain (final drive)
Clutch Wet, Multi-plate
Performance
Top Speed 100.0 km/h (62.1 mph)
Chassis
Frame Type Semi-double cradle
Front Suspension Telescopic fork
Front Travel 130 mm (5.1 inches)
Rear Suspension Nitrox
Rear Travel 110 mm (4.3 inches)
Wheelbase 1255 mm (49.4 inches)
Ground Clearance 165 mm (6.5 inches)
Wheels & Brakes
Front Tyre 2.75-17
Rear Tyre 3.00-17
Front Brakes Single disc. Optional drum brake.
Front Brake Ø 200 mm (7.9 inches)
Rear Brakes Expanding brake (drum brake)
Rear Brake Ø 110 mm (4.3 inches)
Dimensions & Weight
Dry Weight 117.0 kg (257.9 pounds)
Power/Weight 0.0983 HP/kg
Overall Height 1044 mm (41.1 inches)
Overall Length 1986 mm (78.2 inches)
Overall Width 678 mm (26.7 inches)
Fuel Capacity 9.50 litres (2.51 US gallons)
Reserve Fuel 1.60 litres (0.42 US gallons)
Other
Starter Electric & kick
Color Options Magenta, blue, green, silver, red
Notes

Bike made in India.

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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.
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.
Rider Profile

Who Is This Bike For?

🟢
Beginner
A2 license compatible, manageable power.
🏁
Best For
Sport & Track
⚖️
Handling
Very lightweight — easy to handle
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