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Allround · 2011

Shark 150

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MotoLibrary Score
34 /100 Commuter
Power/Weight
0.1 hp/kg
Torque
10 Nm
Engine
143 ccm

2011 Vibgyor Shark 150 Technical Analysis & Specification Breakdown

Engineered by Vibgyor for the allround motorcycle segment, the 2011 Vibgyor Shark 150 pairs a 142.6 cc (8.7 cu in) air-cooled single cylinder, four-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 12.9 HP (9.4 kW) at 9,000 rpm while maximum torque reaches 9.5 Nm (7 lb-ft) at 7,000 rpm, transferring power to the rear wheel through a 5-speed gearbox and chain final drive. With a specific output of 90.5 HP per liter and a 2,000 rpm working window between peak torque (7,000 rpm) and peak power (9,000 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 Shark 150 measures 130 kg (287 lbs) dry, translating to a power-to-weight ratio of 0.1 HP/kg (10.08 kg per horsepower). Rider ergonomics and chassis geometry center around a 1,295 mm (51 in) wheelbase engineered for quick, flickable steering geometry. The 14-liter (3.7 US gal) fuel tank supports practical everyday commuting and weekend road stints.

Specific Output
90.5 HP/L
Power-to-Weight
0.1 HP/kg (10.08 kg/HP)
Power Band Window
7,000–9,000 rpm
Engine
Displacement 142.6 ccm (8.70 cubic inches)
Engine Type Single cylinder, four-stroke
Engine Details Single cylinder, four-stroke
Power 12.9 HP (9.4 kW)) @ 9000 RPM
Torque 9.5 Nm (1.0 kgf-m or 7.0 ft.lbs) @ 7000 RPM
Compression 8.6:1
Bore x Stroke 61.0 x 49.5 mm (2.4 x 1.9 inches)
Valves/Cylinder 2
Fuel Control Single Overhead Cams (SOHC)
Ignition CDI
Lubrication Wet sump
Cooling Air
Transmission
Gearbox 5-speed
Final Drive Chain (final drive)
Clutch Wet, multiplate
Driveline Roller chain final drive
Chain Size 428
Chassis
Front Suspension Telescopic fork
Rear Suspension Hydraulic coil spring
Wheelbase 1295 mm (51.0 inches)
Wheels & Brakes
Front Tyre 2.75-18
Rear Tyre 100/90-18
Front Tire Pressure 1.8 bar (26 psi)
Rear Tire Pressure 2.0 bar (29 psi)
Front Brakes Single disc
Rear Brakes Expanding brake (drum brake)
Wheels Cast aluminium alloy rims
Dimensions & Weight
Dry Weight 130.0 kg (286.6 pounds)
Power/Weight 0.0990 HP/kg
Overall Height 1165 mm (45.9 inches)
Overall Length 2000 mm (78.7 inches)
Overall Width 770 mm (30.3 inches)
Fuel Capacity 14.00 litres (3.70 US gallons)
Reserve Fuel 1.00 litres (0.26 US gallons)
Oil Capacity 1.00 litres (1.06 US quarts)
Service & Fluids
Engine Oil SAE 10W-40 4T (API SL/SN / JASO MA2)
Brake Fluid DOT 4
Spark Plugs NGK CR8E / CPR8EA-9
Battery 12V 6Ah / 7Ah (YTX7L-BS)
Other
Starter Electric & kick
Instruments Analogue
Electrical 12 V 7 Ah battery
Notes

Sold in Asia.

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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.
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
All-Round & Adventure
⚖️
Handling
Manageable weight for most riders
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