2018 UM DSR Aventure Technical Analysis & Specification Breakdown
Positioned in UM's enduro - offroad motorcycle lineup, the 2018 UM DSR Aventure utilizes a 124.2 cc (7.6 cu in) liquid-cooled single cylinder, four-stroke layout. In factory specification, peak output is rated at 14.8 HP (10.8 kW) at 10,500 rpm while maximum torque reaches 10.9 Nm (8 lb-ft) at 8,250 rpm, transferring power to the rear wheel through a 6-speed gearbox and chain final drive. With a specific output of 119.2 HP per liter and a 2,250 rpm working window between peak torque (8,250 rpm) and peak power (10,500 rpm), the engine character is reflecting a performance-oriented street tune that balances strong mid-range pull with an energetic top-end rush.
On the scales, the DSR Aventure measures 121 kg (267 lbs) dry, translating to a power-to-weight ratio of 0.12 HP/kg (8.18 kg per horsepower). Rider ergonomics and chassis geometry center around a 800 mm (31.5 in) seat height — offering a neutral standover height that accommodates most average-inseam riders without sacrificing cornering clearance, combined with a 1,451 mm (57.1 in) wheelbase engineered for balanced agility and highway composure. The 11.2-liter (3 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's UM archive, this model family spans 2 indexed model years from 2018 to 2022, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
119.2 HP/L
Power-to-Weight
0.12 HP/kg (8.18 kg/HP)
Power Band Window
8,250–10,500 rpm
Standover Height
800 mm (31.5 in)
Engine
Displacement124.2 ccm (7.58 cubic inches)
Engine TypeSingle cylinder, four-stroke
Power14.8 HP (10.8 kW)) @ 10500 RPM
Torque10.9 Nm (1.1 kgf-m or 8.0 ft.lbs) @ 8250 RPM
Compression12.8:1
Bore x Stroke58.0 x 47.0 mm (2.3 x 1.9 inches)
Fuel SystemInjection. Marelli
IgnitionCDI
CoolingLiquid
Transmission
Gearbox6-speed
Final DriveChain (final drive)
Performance
Emission DetailsEuro IV
Chassis
Frame TypeSteel
Front SuspensionHydraulic Telescopic
Front Travel150 mm (5.9 inches)
Rear SuspensionMonoshock with adjustable preload
Rear Travel150 mm (5.9 inches)
Wheelbase1451 mm (57.1 inches)
Ground Clearance200 mm (7.9 inches)
Wheels & Brakes
Front Tyre100/80-17
Rear Tyre130/70-17
Front BrakesSingle disc. Wave disc. Hydraulic.
Front Brake Ø300 mm (11.8 inches)
Rear BrakesSingle disc. Wave disc. Hydraulic.
Rear Brake Ø220 mm (8.7 inches)
Dimensions & Weight
Dry Weight121.0 kg (266.8 pounds)
Power/Weight0.1219 HP/kg
Seat Height800 mm (31.5 inches) If adjustable, lowest setting.
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.
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.
