Positioned in Triumph's motorcycle lineup, the 2026 Triumph Tf450X utilizes a 450 cc engine layout. In factory specification, peak output is rated at 61.5 HP, transferring power to the rear wheel through a 13/49 gearbox and dellorto throttle body, athena ems final drive. With a specific output of 136.7 HP per liter, 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 Tf450X measures 108.3 kg (239 lbs) wet (curb), translating to a power-to-weight ratio of 0.57 HP/kg (1.76 kg per horsepower). Rider ergonomics and chassis geometry center around a 960 mm (37.8 in) seat height — reflecting a long-travel chassis stance that favors ground clearance and off-pavement control, combined with a 1,492 mm (58.7 in) wheelbase engineered for balanced agility and highway composure. The 7-liter (1.8 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Specific Output
136.7 HP/L
Power-to-Weight
0.57 HP/kg (1.76 kg/HP)
Standover Height
960 mm (37.8 in)
Engine
Displacement450 cc
Power61.5 HP
Torque36.8 lb-ft
Compression13.1:1
Transmission
Gearbox13/49
Final DriveDellorto Throttle Body, Athena EMS
ClutchSingle Silencer
Chassis
Frame TypeAluminum, Spine & Double Cradle
Rake27.4 °
Trail116mm (4.6in)
Front SuspensionKYB 48mm Coil Spring Fork, Compression/Rebound Adjustment, 310mm Travel
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.
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.
