2026 Triumph TF-250X Review

2026 Triumph TF-250X
Built to push harder and win bigger, the updates include an all-new airbox and silencer to maximise airflow, with enhanced engine mapping to deliver improved power delivery and throttle response, plus updated suspension tuning and a new Exedy clutch.
ReviewKey FeaturesFeatures & BenefitsSpecifications

2026 Triumph TF-250X 2026 Triumph TF-250X 2026 Triumph TF-250X 2026 Triumph TF-250X 2026 Triumph TF-250X 2026 Triumph TF-250X

2026 Triumph TF-250X: PURE. FOCUSED. PERFORMANCE.

Introducing the 2026 Triumph TF-250X…

Triumph Motorcycles unveils exciting updates to its acclaimed TF 250-X motocross machine, reinforcing its position as a class leader in the ultra-competitive 250cc segment. With a focus on performance, durability, and rider experience, the updated TF 250-X delivers sharper power, faster launches, and race-honed control.

Built to push harder and win bigger, the updates include an all-new airbox and silencer to maximise airflow, with enhanced engine mapping to deliver improved power delivery and throttle response, plus updated suspension tuning and a new Exedy clutch.

CLASS-LEADING POWER TO WEIGHT
48 PS peak power at 13,500rpm

FACTORY-LEVEL KYB SUSPENSION
Factory-level damping out of the box

PERFORMANCE TECH
Launch control, traction control, quickshifter, dual engine maps

RACE-DEVELOPED CHASSIS
Lightweight aluminium frame and linkage tuned for control

 

 

2026 Triumph TF-250X Totalmotorcycle.com Key Features

  • Triumph reveals new updates for acclaimed TF 250-X, ensuring it is still the most complete motocross package, straight out of the crate
  • All new airbox and silencer maximises airflow, with enhanced engine mapping for improved power delivery and throttle response
  • New high performance Exedy clutch, significantly increasing torque capacity and enhancing durability
  • Updated suspension settings provide improved mid-stroke control, better chassis balance, and enhanced cornering stability
  • Brand-new graphics scheme for 2026, with striking in-mould decals in eye-catching Triumph Performance Yellow

 

TRIUMPH REVEALS UPDATES FOR TF 250-X: RACE-READY POWER DELIVERY, TORQUE AND THROTTLE RESPONSE

Triumph Motorcycles unveils exciting updates to its acclaimed TF 250-X motocross machine, reinforcing its position as a class leader in the ultra-competitive 250cc segment. With a focus on performance, durability, and rider experience, the updated TF 250-X delivers sharper power, faster launches, and race-honed control.

Built to push harder and win bigger, the updates include an all-new airbox and silencer to maximise airflow, with enhanced engine mapping to deliver improved power delivery and throttle response, plus updated suspension tuning and a new Exedy clutch.

Engineered to meet the new FIM and AMA race sound regulations, the all-new airbox and silencer have been designed to deliver both performance and noise requirements, whilst maintaining Triumph’s signature engine note.  Combined with the new engine calibration, the TF 250-X will deliver a superior race-day performance.

The enhanced ECU mapping enhances power delivery and throttle response across the entire RPM range, enabling quicker launches and sharper corner exits, while the new high-performance Exedy clutch delivers more direct engagement, enhanced durability under extreme conditions, and significantly increased torque capacity. Updated suspension tuning also provides improved mid-stroke control, better chassis balance, and enhanced cornering stability.

Ensuring better reliability and easier servicing, the layout for the battery tray has also been refined to improve accessibility, and the Oil Level Sight Glass has been redesigned to further improve clarity and accuracy.

To complete the updates, there is a brand-new graphics scheme for 2026, with striking in-mould decals in eye-catching Triumph Performance Yellow, which adds to the focused, aggressive style of the TF 250-X, ensuring stand-out presence on the track.

These updates build on the TF 250-X’s successful 2023 debut, developed in close collaboration with motocross legend Ricky Carmichael and World Enduro champion Iván Cervantes. The TF 250-X set a new benchmark in the 250cc category with its class-leading power-to-weight ratio, factory-level KYB suspension, and advanced rider-focused electronics.

Triumph Motorcycles’ Chief Product Officer, Steve Sargent, said: “The TF 250-X has already made a huge impact in the motocross world, delivering podium-finish performances in the 2025 AMA Supercross Championship, as well as the MX2 class in MXGP. This TF 250-X, built for 2026, is the result of relentless development and feedback from our factory riders. With sharper power delivery, refined suspension, and advanced electronics, it’s built to give riders the edge they need to win.

“These updates will help all riders to make the most of the available torque, improving the feel, acceleration and response, so it is even more competitive. The new Exedy clutch and enhanced engine calibration will be compelling reasons for fans to try the Triumph ready for the upcoming season.”

Engineered to dominate
The high-performance four stroke single-cylinder engine delivers 48 PS peak power at 13,500 rpm, which, paired with a unique ultra compact and super light aluminium chassis gives the TF 250-X the all-important class-leading power-to-weight ratio.

Triumph’s performance racing powertrain has earned its stripes on the track. With a forged aluminium König piston and Del West titanium valves, the engine also has diamond-like carbon low friction coatings and lightweight magnesium covers, plus DLC-coated internals for explosive power and durability. A mass-optimised layout and Dell’Orto 44mm throttle body ensure razor-sharp throttle response, while the Athena ECU with GET Power Assist delivers advanced traction and launch control.

Advanced engine management and tunability is complemented by the optional accessory MX Tune Pro app, enabling riders to use real-time user selectable mapping, a real-time engine sensor dashboard and live diagnostic functionality, through a controlled programmable engine management system.

The Exedy clutch and 5-speed gearbox with Brembo hydraulics provide smooth, precise shifting, and the quickshifter enables clutch-less upshifts from 2nd to 5th gear.

Race-ready suspension
The unique aluminium chassis has a high strength, lightweight spine frame with twin cradles, designed for the optimum balance of performance, mass and flexibility. Paired with a hydroformed swingarm, the chassis is designed for optimal flex and rear grip.

The race-developed linkage system which ensures consistent suspension performance, has been tuned to deliver improved mid-stroke control, better chassis balance and enhanced cornering stability. This high-performance setup is completed by KYB 48mm AOS coil forks, forged and machined 7075-T6 aluminium triple clamps and a three-way piggyback coil rear shock.

Top tier specification
The TF 250-X is equipped with premium, race-proven components throughout, delivering a specification straight out of the crate that is unmatched in a production motocross bike.

At the heart of its stopping power is a high-performance Brembo braking system, featuring twin 24mm piston floating front calipers and a single 26mm piston floating rear caliper. With a 260mm Galfer wave disc at the front and 220mm disc at the rear, the system delivers precise, controlled braking in all conditions.

Lightweight DirtStar 7000 Series aluminium rims are paired with machined aluminium hubs and wrapped in Pirelli Scorpion MX32 mid-soft tyres, offering exceptional grip and durability on race surfaces. For rider control and comfort, the TF 250-X features ProTaper ACF carbon core handlebars and ODI half-waffle lock-on grips, delivering a factory-level feel.

Advanced electronics elevate the riding experience further, with Launch Control (adjustable via handlebar or app), Traction Control, Dual Engine Maps for adaptable power delivery, a Sensor Dashboard displaying live data and diagnostics, and an Integrated Hour Meter for precise engine tracking.

Competition Accessories
In addition to the high level of specification already included as standard, Triumph has partnered with the biggest, premium brands to create a dedicated range of competition accessories to further enhance performance and capability.

These accessories include:

  • Akrapovič full titanium exhaust system
  • XTrig hole shot device
  • Athena LC-GPA launch control module with rider-selectable enhanced traction control and launch control settings and LED engine speed indicator
  • MX Tune Pro wi-fi module with 10 additional maps
  • Performance gripper seat and seat cover
  • Bodywork replacement kit

 

Specialist Triumph Motocross and Enduro Centres
Triumph has a global network of more than 280 specialist Motocross and Enduro centres across Europe, Australia, and the USA, providing expert sales, servicing, parts, and race support. In partnership with Alpinestars, Triumph also offers a full range of motocross and enduro apparel.

A unique 24/7 online parts and accessories system, optimised for mobile, allows riders to order directly from the track with express delivery or click-and-collect options.

 

 

 

 

2026 Triumph TF-250X Totalmotorcycle.com Features and Benefits

Unique Aluminium frame
Lightweight central spine for ultimate agility – giving you razor-sharp control and class-leading balance on track.

Race-developed Linkage System
Engineered in collaboration with factory riders to deliver precise suspension performance across all track conditions.

Neken Yokes & Protaper Bars
Factory-level controls that combine durability with pro-spec rider feedback and comfort.

New Clutch Hub (Exedy)
Smoother, tougher clutch action that stands up to race abuse – giving you consistent, confident launches and gear changes, moto after moto.

Revised Suspension settings
Sharper handling and improved stability straight out of the box – ready to attack every track, every condition.

New 2026 Graphics Kit
Bold Triumph Performance Yellow design – making sure you stand out at the gate and on the podium.

New Battery tray
Refined for quicker maintenance and improved reliability – because race days are no place for downtime.

Triumph TF 250-X Engine

Forged Performance Internals
König forged piston, Del West titanium valves, DLC coatings, and magnesium covers ensure strength and responsiveness.

Mass-Optimized Layout
Ultra-compact, low-inertia design enhances throttle response and agility.

Dell’Orto Fuel System
44mm (1.73in) throttle body with Keihin injector for class-leading atomization.

Efficient Cooling
CFD-optimized flow, Nikasil cylinder coating, optional fan for extreme conditions.

Advanced Engine Management
Athena ECU with GET Power Assist enables standard traction and launch control.

Quickshifter
Standard-fit for clutchless upshifts from 2nd to 5th gear.

Exedy Clutch + 5-Speed Gearbox
Belleville spring clutch with Brembo hydraulics. Tough, precise transmission.

Triumph TF 250-X Chassis

Aluminum Spine Frame
Lightweight central spine with twin cradles. Optimized flex and feedback.

Fabricated Swingarm
Hydroformed main beams reduce weight and maximize rear grip.

Optimized Linkage System
Developed with race teams for elite-level performance and comfort.

D.I.D Final Drive
520 SDH chain with lightweight JT sprockets for reduced mass.

Triumph TF 250-X Suspension

KYB AOS Forks
48mm (1.88in) coil spring forks with compression and rebound adjustment.

KYB Piggyback Rear Shock
Three-way adjustable with 50mm (1.96in) piston and unique hollow mount.

Neken Yokes + ProTaper Bars
Forged aluminum yokes and carbon-core bars combine feel and control.

ODI Grips
Half-waffle lock-on grips for pro-level connection.

Triumph TF 250-X Electronics

Hour Meter
Discrete, integrated tracking of engine hours.

Launch Control
Standard-fit with adjustable levels via WiFi or LC-GPA modules.

Traction Control
Real-time tuning via handlebar-mounted control switch or app. Uses GET GPA strategy.

Dual Engine Maps
Full-power and softer delivery modes. Optional custom maps via app.

Sensor Dashboard
Displays live sensor data, service timing and diagnostics.

Triumph TF 250-X Brakes & Wheels

D.I.D DirtStar Rims
7000-series alloy with Triumph-designed hubs. Tough and light.

Brembo Brakes + Galfer Discs
24mm/26mm (0.94im/1.02in) calipers with 260mm (10.23in) front and 220mm (8.66in) rear discs.

Pirelli MX32 Tyres
Race-spec tyres for optimal grip on mid-soft terrain.

Optional Disc Guard
Protects front disc from debris.

Triumph TF 250-X Exhaust System

Stainless Steel OE Exhaust
Integrated resonators and hydroformed mid-pipe for performance and tone.

Akrapovič Titanium System (Accessory)
Saves weight, adds high-RPM power. Includes dedicated map.

Race-bred. Rider-focused. Ready to win.
Triumph motocross bikes are designed from the ground up to deliver the winning edge. Lightweight, powerful, and packed with rider-focused technology, they offer the precision, control, and durability needed to push harder, ride faster, and lead every lap. Developed with championship-winning expertise and a commitment that goes ALL IN- from bike development to race day, they’re built for racers who demand more.

Built to conquer every challenge.
From motocross circuits to rugged enduro trails, Triumph off-road motorcycles are engineered to dominate. Combining race-winning agility, all-terrain durability, and advanced rider aids, they deliver confidence and control in every condition. With an ALL IN approach to performance, support, and rider development, Triumph’s off-road range is ready to perform — wherever the ride takes you.

 

 

 

 

 

2026 Triumph TF-250X – Totalmotorcycle.com USA Specifications/Technical Details
US MSRP Price: from $ See Dealer  USD
Canada MSRP Price: from $12,395 CDN
Europe/UK MSRP Price: from £9,395 (On The Road inc 20% Vat)

ENGINE & TRANSMISSION
Type Single Cylinder 4-Stroke DOHC
Capacity 249.95 cc
Bore 78 mm
Stroke 52.3 mm
Compression 14.4
System Dell’Orto
Exhaust Single Silencer
Final Drive 13/48
Clutch Wet Multi-Plate Belleville Spring
Gearbox 5 Speed
CHASSIS
Frame Aluminium, Spine
Swingarm Aluminium Fabrication
Front Wheel 21″ x 1.6″
Rear Wheel 19″ x 1.85″
Front Tyre 80/100 – 21
Rear Tyre 100/90 – 19
Front Suspension KYB 48mm Coil Spring Fork, Compression/Rebound Adjustment, 310mm Travel
Rear Suspension KYB Coil, Compression Adjustment (H and L Speed), Rebound Adjustment, 305mm Travel
Front Brakes Brembo Twin 24mm Piston, 260mm Disc
Rear Brakes Brembo Single 26mm Piston, 220mm Disc
Instrument Display and Functions Hour Meter, Multifunction Switch Cubes
DIMENSIONS & WEIGHTS
Width Handlebars 836mm
Height Without Mirror 1270mm
Seat Height 960mm
Wheelbase 1492mm
Rake 27.4º
Trail 116mm
Wet weight 104kg
Tank Capacity 7 L

 

 

 

 

 

2025 Triumph Rocket 3R – Totalmotorcycle.com Canada Specifications/Technical Details

Engine & Transmission
Type 1-cylinder, 4-stroke DOHC
Capacity 249.9 cc
Bore 78
Stroke 52.3
Compression 14.4
Max Power EC 41.72 hp (42.3 PS)
Max Torque EC 20.5 ft-lb (27.8 Nm)
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
Swingarm Aluminium Fabrication
Front Wheel 21” x 1.6”
Rear Wheel 18” x 2.15”
Front Tire 90/90 – 21
Rear Tire 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
Height Without Mirror 1264
Seat Height 955
Wheelbase 1488mm
Rake 26.8 º
Trail 113
Tank Capacity 8.3
Wet Weight 114.2
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

 

 

 

 

 

 

2025 Triumph Rocket 3R – Totalmotorcycle.com European Specifications/Technical Details

Engine & Transmission

Type

Single Cylinder 4-Stroke DOHC​

Capacity

249.95 cc

Bore

78 mm

Stroke

52.3 mm

Compression

14.4​

Max power

48.0 PS / 47.4 bhp (35.3kW) @ 13,500rpm​

Max Torque

28.6 Nm (21.1 lbft) @ 9,000rpm​

System

Dellorto Throttle Body, Athena EMS​

Exhaust

Single Silencer​

Final drive

Chain, 13/48

Clutch

Wet Multi-Plate Belleville Spring​

Gearbox

5 Speed

Chassis

Frame

Aluminium, Spine & Double Cradle​

Swingarm

Aluminium Fabrication

Wheel front

21” x 1.6”​

Wheel rear

19” x 1.85”​

Tyre front

80/100 – 21​

Tyre rear

100/90 – 19​

Suspension front

KYB 48mm Coil Spring Fork, Compression/Rebound Adjustment, 310mm Travel​

Suspension rear

KYB Coil, Compression Adjustment (High and Low Speed), Rebound Adjustment, 305mm Travel​

Brakes front

Brembo Twin 24mm Piston Caliper, 260mm Disc.​

Brakes rear

Brembo Single 26mm Piston Caliper, 220mm Disc​

Instruments

Hour Meter, Multifunction Switch Cubes

Dimensions and weights

Width

836 mm

Height

1270 mm

Seat height

960 mm

Wheel base

1492 mm

Rake

27.4 °

Trail

116 mm

Wet weight

104 kg

Fuel capacity

7 liters

Fuel consumption

l/100km

Standard Equipment

D.I.D. DirtStar aluminium wheels, Dual engine maps, Exedy Clutch with Brembo Hydraulic Actuation, Galfer discs, Handlebar-Mounted Control Switch, KYB AOS Suspension (Front & Rear), Launch control, Neken Yokes & Pro Taper ACF Carbon Core Bars, ODI grips, Pirelli MX32 Tyres, Quickshifter, Sensor Dashboard + Hour Meter, Traction control, Athena ECU Engine Management System

 

 

 

 

 

Manufacturer Specifications and appearance are subject to change without prior notice on Total Motorcycle (TMW).

Posted on Wednesday, July 16th, 2025 by Michael Le Pard

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