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MotoLibrary Score
38/100Commuter
Power/Weight
0.11 hp/kg
Top Speed
109 km/h
Torque
15 Nm
Engine
171 ccm
Technical Overview
2014 Sym HD 2 170 Technical Analysis & Specification Breakdown
Positioned in Sym's scooter motorcycle lineup, the 2014 Sym HD 2 170 pairs a 171.2 cc (10.5 cu in) liquid-cooled single cylinder, four-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 15.3 HP (11.2 kW) at 8,000 rpm while maximum torque reaches 15 Nm (11.1 lb-ft) at 7,000 rpm, transferring power to the rear wheel through a automatic gearbox and belt final drive. With a specific output of 89.4 HP per liter and a 1,000 rpm working window between peak torque (7,000 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 HD 2 170 measures 145 kg (320 lbs) dry, translating to a power-to-weight ratio of 0.11 HP/kg (9.48 kg per horsepower). Rider ergonomics and chassis geometry center around a 1,320 mm (52 in) wheelbase engineered for quick, flickable steering geometry. The 5.2-liter (1.4 US gal) fuel tank paired with a rated consumption of 2.44 L/100 km provides an estimated theoretical range of roughly 213 km (132 miles) between fill-ups, while factory top speed is listed at 109 km/h (68 mph).
Specific Output
89.4 HP/L
Power-to-Weight
0.11 HP/kg (9.48 kg/HP)
Power Band Window
7,000–8,000 rpm
Theoretical Range
~213 km (132 mi)
Engine
Displacement171.2 ccm (10.45 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Power15.3 HP (11.2 kW)) @ 8000 RPM
Torque15.0 Nm (1.5 kgf-m or 11.1 ft.lbs) @ 7000 RPM
Valves/Cylinder4
Fuel SystemCarburettor
Fuel ControlOverhead Cams (OHC)
CoolingLiquid
Transmission
GearboxAutomatic
Final DriveBelt (final drive)
DrivelineCVT
Performance
Top Speed109.0 km/h (67.7 mph)
Fuel Consumption2.44 litres/100 km (41.0 km/l or 96.40 mpg)
Greenhouse Gases56.6 CO2 g/km. (CO2 - Carbon dioxide emission)
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.
