SPECIFICATION
Race specification figures, for usage on closed circuits, private areas and specific events.
ENGINE & TRANSMISSION
Type
1-cylinder, 4-stroke DOHC
Capacity
249.9 cc
Bore
78 mm
Stroke
52.3 mm
Compression
14.4
System
Dellorto 44mm Cable Throttle, EFI
Exhaust
Single Silencer
Final Drive
13/51
Clutch
Aluminium separate basket Wet; Multiple Disc Hydraulic
Gearbox
6 speed
CHASSIS
Frame
Aluminium, Spine and Double Cradle
Swingarm
Aluminium Fabrication
Front Wheel
21” x 1.6”
Rear Wheel
18” x 2.15”
Front Tyre
90/90 - 21
Rear Tyre
140/80
Front Suspension
KYB 48mm Coil Spring Fork, Compression/Rebound Adjustment, 300mm Travel
Rear Suspension
KYB Coil, Compression Adjustment (High and Low Speed), Rebound Adjustment, 313mm Travel
Front Brakes
Single, Ø260 Galfer Disc, Brembo, 2xØ24 pistons, floating caliper
Rear Brakes
Single, Ø220 Galfer Disc, Brembo, 1xØ26 pistons, floating caliper
Instrument Display and Functions
Speedo, Multi-Function Switch Cubes
DIMENSIONS & WEIGHTS
Width Handlebars
836 mm
Height Without Mirror
1264 mm
Seat Height
955 mm
Wheelbase
1488 mm
Rake
26.8 º
Trail
113 mm
Tank Capacity
8.3 L
Wet Weight
114.2 kg
STANDARD EQUIPMENT
- Traction control
- Launch control
- Quick shifter
- Dual engine maps
- D.I.D. DirtStar aluminium wheels
- Michelin Enduro 2 tyres
- Pyramid non-slip seat cover
- Galfer discs
- Neken triple clamps
- Pro taper Evo bars
- ODI grips
PRECISION PERFORMANCE
High-Performance Engine for Versatile Enduro Riding
The TF 250-E's 250cc engine delivers 43PS and 28Nm torque for dynamic enduro performance. Its linear power curve ensures smooth, controlled acceleration through technical sections.
Responsive Gearbox for Technical Terrain
The six-speed gearbox with race-optimised ratios allows smooth, clutchless upshifts, maintaining momentum in tight, technical sections.
Cooling System for Consistent Performance
The high-capacity radiator and auxiliary fan provide consistent engine cooling, ensuring reliable power delivery on long, demanding rides.
Power You Can Trust
Built to excel in tight, technical enduro challenges and high-speed sections alike.
Increased Inertia for Smooth Power Delivery
With 34% more inertia than the MX engine, the TF 250-E provides a more stable, tractable power delivery across diverse, unpredictable race conditions.
Optimised Fuel and Ignition Systems
Advanced fuel injection and ignition systems manage power efficiently, ensuring instant throttle response and reliable performance throughout demanding rides.
Durable Engine Components for Enduro Demands
Titanium valves and a forged aluminium piston enhance engine durability, ensuring consistent performance during prolonged high-RPM operation.
Enduro-Tuned Suspension for Maximum Control
Fully adjustable 48mm KYB coil-sprung forks offer customisable compression and rebound damping for varied terrains.
Adaptable Front Suspension for Changing Conditions
KYB forks provide superior traction on uneven, technical surfaces, ensuring consistent, predictable handling.
Responsive Rear Suspension for Confident Riding
The KYB 3-way piggyback shock with adjustable compression and rebound delivers outstanding grip and balance.
Front-End Feedback for Precision Steering
Suspension tuning offers clear, reliable feedback, helping riders adjust to terrain changes in real time.
Mass-Optimised Chassis for Nimble Handling
The lightweight frame and optimised mass distribution enhance agility and control.
Handling Built for Technical Mastery
The TF 250-E offers intuitive, inspiring handling for both competition and adventure.
Rider-Focused Geometry for Enduro Agility
The TF 250-E's ergonomic design ensures natural, comfortable control during extended rides.
Optimised Triangle for Effortless Movement
The handlebar-seat-footpeg layout minimises fatigue while maximising rider movement and control.
Perfect Seat Height for Technical Precision
A 955mm seat height ensures optimal clearance and control through technical sections.
Lightweight Frame for Easy Adjustments
The aluminium spine frame enhances responsiveness and maintains a connected feel with the terrain.
Adjustable Handlebars for Custom Comfort
Customisable handlebar positioning allows riders to tailor fit and feel.
Ergonomics That Keep You Riding
Built for long-distance control with minimal fatigue.
Traction Control for Maximum Grip
The TF 250-E's traction control system adjusts engine power to maintain grip in challenging conditions.
Launch Control for Perfect Starts
Launch control optimises power delivery for quick, consistent starts in race situations.
Quickshifter for Smooth Gear Changes
The quickshifter enables seamless, clutchless upshifts for uninterrupted acceleration.
Dual Engine Maps for Adaptable Power
Riders can switch between two distinct engine maps on the fly—one for aggressive performance, the other for smoother, more controlled delivery on technical terrain. Additional maps can also be added with the optional Wi-Fi module and the Triumph Pro Tune app.
Digital Display for Real-Time Data
The compact speedo display provides essential ride information, including RPM, engine temperature, and trip distance.
Advanced Technology for Smarter Racing
All electronic systems work together to enhance control without distracting from the ride. Add the optional Wi-Fi module to unlock even more control via the Triumph Pro Tune app.
Race-Inspired Aesthetics for Competitive Appeal
The TF 250-E's bold, purposeful styling signals its competitive intent.
Lightweight Bodywork for Practical Performance
Minimalistic polypropylene bodywork reduces weight and allows easy component access.
Striking Triumph Performance Yellow
The bright yellow design enhances visibility and highlights the bike's performance pedigree.
Durable LED Lighting for Enduro Conditions
Compact, impact-resistant LED lights provide reliable illumination during low-visibility conditions.
Premium Components for a Polished Finish
Brembo brakes, D.I.D DirtStar wheels, and Michelin Enduro 2 tyres deliver top-tier performance and aesthetics.
Styled to Perform
The TF 250-E combines form and function for maximum racing appeal, with every design element serving a performance-driven purpose.
