2026 TF 450-X
CLASS-LEADING POWER-TO-WEIGHT
Starting at $10,695 MSRP
What you get
Motorcycles [Accessories](https://www.triumphmotorcycles.com/configure) [Clothing Shop](https://www.triumphmotorcycles.com/shop) [Owners](https://www.triumphmotorcycles.com/owners/total-care) [BRAND](https://www.triumphmotorcycles.com/for-the-ride) [RACING](https://www.triumphmotorcycles.com/for-the-ride/racing)
Full specifications
ENGINE & TRANSMISSION
TYPESingle Cylinder 4-Stroke DOHC
CAPACITY249.95 cc
BORE78mm
STROKE52.3mm
COMPRESSION14.4
SYSTEMDellorto Throttle Body, Athena EMS
EXHAUSTSingle Silencer
FINAL DRIVE13/48
CLUTCHWet Multi-Plate Belleville Spring
GEARBOX5 Speed
CHASSIS
FRAMEAluminium, Spine
SWINGARMAluminium-Fabricaton
FRONT WHEEL21" x 1.6"
REAR WHEEL19" x 1.85"
FRONT TIRE80/100 – 21
REAR TIRE100/90 – 19
FRONT SUSPENSIONKYB 48mm (1.88in) Coil Spring Fork, Compression/Rebound Adjustment, 310mm (12.20in) Travel
REAR SUSPENSIONKYB Coil, Compression Adjustment (H and L Speed), Rebound Adjustment, 305mm (12.0in) Travel
FRONT BRAKESBrembo Twin 24mm (0.94in) Piston, 260mm (10.23in) Disc
REAR BRAKESBrembo Single 26mm (1.02in) Piston, 220mm (8.66in) Disc
INSTRUMENT DISPLAY AND FUNCTIONSHour Meter, Multifunction Switch Cubes
DIMENSIONS & WEIGHTS
WIDTH HANDLEBARS32.91” (836mm)
HEIGHT WITHOUT MIRROR50” (1270mm)
SEAT HEIGHT37.8” (960mm)
WHEELBASE58.74” (1492mm)
RAKE27.4 º
TRAIL4.57” (116mm)
TANK CAPACITY1.85 gal (7 L)
WET WEIGHT229lbs
WARRANTY
WARRANTY30 day, unlimited mileage warranty