Built around Yamaha's allround motorcycle platform, the 2011 Yamaha TDM 900 relies on a 897 cc (54.7 cu in) liquid-cooled twin, four-stroke powerplant. In factory specification, peak output is rated at 85 HP (62.1 kW) at 7,500 rpm while maximum torque reaches 88.8 Nm (65.5 lb-ft) at 9,100 rpm, transferring power to the rear wheel through a 6-speed gearbox and chain final drive. With a specific output of 94.8 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 TDM 900 measures 223 kg (492 lbs) wet (curb), translating to a power-to-weight ratio of 0.38 HP/kg (2.62 kg per horsepower). Rider ergonomics and chassis geometry center around a 825 mm (32.5 in) seat height — resulting in a taller command-style riding posture suited to medium-to-tall inseams, combined with a 1,485 mm (58.5 in) wheelbase engineered for balanced agility and highway composure. The 20-liter (5.3 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Yamaha archive, this model family spans 10 indexed model years from 2002 to 2013, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
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.
