Engineered by Yamaha for the scooter motorcycle segment, the 2007 Yamaha TMax features a 499 cc (30.5 cu in) liquid-cooled twin, four-stroke configuration. In factory specification, peak output is rated at 42.9 HP (31.3 kW) while maximum torque reaches 45 Nm (33.2 lb-ft) at 4,600 rpm, transferring power to the rear wheel through a automatic gearbox. With a specific output of 86 HP per liter, the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.
On the scales, the TMax measures 208 kg (459 lbs) dry, translating to a power-to-weight ratio of 0.21 HP/kg (4.85 kg per horsepower). Rider ergonomics and chassis geometry center around a 795 mm (31.3 in) seat height — offering a neutral standover height that accommodates most average-inseam riders without sacrificing cornering clearance, combined with a 1,575 mm (62 in) wheelbase engineered for planted straight-line stability. The 14-liter (3.7 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Yamaha archive, this model family spans 12 indexed model years from 2007 to 2018, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
86 HP/L
Power-to-Weight
0.21 HP/kg (4.85 kg/HP)
Standover Height
795 mm (31.3 in)
Engine
Displacement499.0 ccm (30.45 cubic inches)
Engine TypeTwin, four-stroke
Engine DetailsTwin, four-stroke
Power42.9 HP (31.3 kW))
Torque45.0 Nm (4.6 kgf-m or 33.2 ft.lbs) @ 4600 RPM
Compression11.0:1
Bore x Stroke66.0 x 73.0 mm (2.6 x 2.9 inches)
Fuel SystemInjection. Electronic Fuel Injection
Fuel ControlDouble Overhead Cams/Twin Cam (DOHC)
IgnitionT.C.I.
LubricationDry sump
CoolingLiquid
Transmission
GearboxAutomatic
ClutchWet, multiple-disc automatic
Chassis
Front SuspensionTelescopic forks
Front Travel120 mm (4.7 inches)
Rear SuspensionSwingarm
Rear Travel117 mm (4.6 inches)
Wheelbase1575 mm (62.0 inches)
Ground Clearance130 mm (5.1 inches)
Wheels & Brakes
Front Tyre120/70-M14
Rear Tyre160/60-M15
Front BrakesDouble disc
Front Brake Ø267 mm (10.5 inches)
Rear BrakesSingle disc
Rear Brake Ø267 mm (10.5 inches)
Dimensions & Weight
Dry Weight208.0 kg (458.6 pounds)
Power/Weight0.2063 HP/kg
Seat Height795 mm (31.3 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.