Built around Avinton's naked motorcycle platform, the 2013 Avinton Collector Roadster pairs a 1645 cc (100.4 cu in) air-cooled v2, four-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 120 HP (87.6 kW) at 5,750 rpm while maximum torque reaches 162.7 Nm (120 lb-ft) at 4,250 rpm, transferring power to the rear wheel through chain final drive. With a specific output of 72.9 HP per liter and a 1,500 rpm working window between peak torque (4,250 rpm) and peak power (5,750 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 Collector Roadster measures 193 kg (425 lbs) wet (curb), translating to a power-to-weight ratio of 0.62 HP/kg (1.61 kg per horsepower). Rider ergonomics and chassis geometry center around a 790 mm (31.1 in) seat height — offering a neutral standover height that accommodates most average-inseam riders without sacrificing cornering clearance, combined with a 1,380 mm (54.3 in) wheelbase engineered for quick, flickable steering geometry. The 13-liter (3.4 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Avinton archive, this model family spans 3 indexed model years from 2013 to 2015, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
72.9 HP/L
Power-to-Weight
0.62 HP/kg (1.61 kg/HP)
Power Band Window
4,250–5,750 rpm
Standover Height
790 mm (31.1 in)
Engine
Displacement1645.0 ccm (100.38 cubic inches)
Engine TypeV2, four-stroke
Engine DetailsS and S V-Twin at 45 degree
Power120.0 HP (87.6 kW)) @ 5750 RPM
Torque162.7 Nm (16.6 kgf-m or 120.0 ft.lbs) @ 4250 RPM
Compression10.3:1
Bore x Stroke101.6 x 101.0 mm (4.0 x 4.0 inches)
Fuel SystemCarburettor. Keihin FCR 46mm/diam. carburator with flat valve; air intake butterflies managed electronically
IgnitionC.D.I.
LubricationDry sump
CoolingAir
Transmission
Final DriveChain (final drive)
DrivelineKevlar belt primary
Performance
Exhaust2 in 1 Devil in stainless steel
Chassis
Frame TypeTubular with suspended engine, oil circuit integrated in the frame
Rake22.0°
Trail85 mm (3.3 inches)
Front Suspension46mm adjustable Ceriani fork
Rear SuspensionSachs shocks
Wheelbase1380 mm (54.3 inches)
Wheels & Brakes
Front BrakesSingle disc
Rear BrakesSingle disc
Wheels10-spoke aluminium
Dimensions & Weight
Dry Weight183.0 kg (403.4 pounds)
Weight incl.193.0 kg (425.5 pounds)
Power/Weight0.6557 HP/kg
Seat Height790 mm (31.1 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.
