Triumph has introduced a 450cc addition to its motocross line. The TF 450-RC Version can be obtainable in Triumph Off-Street Sellers from February 2025. The official press launch follows beneath:
Triumph Bikes reveals its first 450cc motocross bike, designed in collaboration with the GOAT, Ricky Carmichael.
The All-New Triumph TF 450-RC Version celebrates Ricky Carmichael’s involvement all through Triumph’s motocross program and options his chosen specification and signature graphics.
Developed by world-leading Triumph engineers and Motocross Champions, the TF 450-RC Version options the strongest energy to weight ratio in its class. Triumph’s new 450cc competitors motocross powertrain is compact, mass-optimized, and constructed to take the holeshot. Engineering, design and tools work in concord for sophistication main energy, management, and adaptability.
The colour design prominently incorporates Triumph Efficiency Yellow with black and white accents. It additionally contains RC’s iconic quantity 4, GOAT emblem, and key sponsor particulars, including a customized aptitude that displays the spirit of this motocross legend. This design is carried throughout quantity boards, swingarm decals, and different visible parts, reinforcing the bike’s distinctive id.
Steve Sargent – Chief Product Officer, Triumph Bikes
“On the finish of 2023, Triumph revealed the long-awaited TF 250-X – the primary in an all-new vary of off-road bikes. We now have a model new 450cc competitors motocross powertrain, which Ricky Carmichael, who’s no doubt the perfect within the enterprise, has labored with us to develop. The TF 450-RC Version provides a steadiness of energy, precision, and sturdiness that units a brand new normal within the 450cc motocross class. It appears solely proper that the primary version ought to have Ricky’s identify on it.”
POWER DELIVERY
The only-cylinder, SOHC 450cc engine of the TF 450-RC is constructed for racing, delivering strong energy whereas minimizing weight, giving a power-to-weight ratio that leads the category.
On the core of this engine are top-tier elements, together with a Konig-forged aluminum piston, which gives power and sturdiness at excessive speeds, and Del West titanium valves for improved airflow and quicker actuation. The 5-speed gearbox, with a quickshifter fitted as normal for clutchless upshifts from 2nd to fifth gear, ensures seamless energy supply for optimum deal with the monitor.
The 450cc engine’s combustion chamber is totally machined for optimum airflow and effectivity. The three-axis machined combustion chamber and ports guarantee exact geometry for peak efficiency, whereas diamond-like carbon (DLC) coated rockers cut back friction, bettering the engine’s effectivity and longevity.
The 450 airbox and consumption system ensures that the engine will get a constant, excessive quantity of air, which is vital for efficiency and effectivity. The consumption system is paired with an air filter by Twin Air, identified for its sturdiness and filtration effectivity. The tool-free filter entry makes it straightforward to take care of the bike in rugged circumstances, guaranteeing optimum airflow always.
The TF 450-RC is provided with a cutting-edge engine administration and consumption/exhaust system designed to ship distinctive efficiency and management. At its core, the bike encompasses a Dellorto throttle physique built-in with an Athena engine administration system, guaranteeing exact gas supply and throttle response. This method permits riders to fine-tune parameters like traction management and launch management by way of the MX Tune Professional smartphone app, providing adaptable efficiency for various monitor circumstances.
The TF 450-RC options selectable engine maps, together with a singular map personalized by Ricky Carmichael to ship the precise energy and management he calls for.
BUILT TO WIN
With its slender profile, the 450cc engine has improved ergonomics that enable riders extra management and luxury. It’s housed in gentle magnesium covers for additional weight discount. The high-capacity clutch encompasses a metal basket and plates, designed to deal with the calls for of racing, guaranteeing sturdiness throughout intense use. The hydraulic clutch actuation, with Brembo grasp and slave cylinders, ensures clean and constant clutch management.
Precision, management, and sturdiness are on the forefront of the TF 450-RC’s design, particularly with the inclusion of the ODI RC4 Signature handlebars. Produced from triple-butted, tapered wall tubing, these bars are designed to ship an ideal steadiness of power and flex. Constructed from seamless 2014-T6 alloy and hard-anodized for enhanced sturdiness, the bars function outsized clamps and half-waffle ODI lock-on grips, guaranteeing wonderful rider consolation, vibration dampening, and influence resistance.
The highest engine mounts on the TF 450-RC have been hand-picked by Ricky to boost dealing with, particularly underneath heavy front-end masses. This setup ensures the bike maintains optimum management and stability throughout even essentially the most demanding rides.
The XTrig Holeshot Machine offers riders the right begin by preloading the entrance suspension, reducing the middle of gravity and lowering entrance wheel carry for faster acceleration. The bike can also be outfitted as normal with a Triumph Racing Hinson clutch cowl, a entrance disc guard to deflect particles and impacts, and a gripper seat cowl to scale back slipping and improve rider management. These premium elements elevate the general efficiency and reliability of the TF 450-RC.
EXHAUST SYSTEM
The exhaust system of the TF 450-RC is designed to enrich its high-performance engine. The usual mannequin encompasses a light-weight stainless-steel exhaust with an built-in resonator to enhance cylinder evacuation, and hydroformed elements for optimized routing and excessive fuel stream.
For riders on the lookout for an excellent larger stage of efficiency, an Akrapovič titanium exhaust is obtainable as an adjunct, with a devoted engine map to optimize the engine’s output. This method ensures that exhaust gases are effectively expelled, minimizing backpressure and enhancing engine efficiency, notably at excessive RPMs.
ADVANCED ALUMINIUM CHASSIS
The TF 450-RC encompasses a distinctive aluminum chassis, designed to supply an ideal steadiness of efficiency, mass, and adaptability. The body’s backbone and twin cradle design supply distinctive power whereas minimizing weight, contributing to the bike’s total agility and dealing with on the monitor. Hand TIG-welded craftsmanship ensures sturdiness and precision in each element.
The chassis has been race-optimized for longitudinal, lateral, and torsional stiffness, guaranteeing the perfect efficiency underneath excessive circumstances. This permits for distinctive dealing with and gives the rider with exact suggestions and management throughout intense driving. The result’s a chassis that delivers top-tier efficiency and reliability, tailor-made for aggressive racing.
The sunshine and nimble aluminum chassis of the TF 450-RC performs an important position in reaching its class-leading power-to-weight ratio. By minimizing the general weight of the bike, the chassis permits the highly effective 450cc engine to ship distinctive acceleration and efficiency. This mixture of a high-performance engine and a light-weight body offers riders unmatched agility, management, and pace, making the TF 450-RC a prime contender in its class.
Key design parts, together with new higher and decrease aluminum triple clamps, and devoted prime finish mounts, are engineered to deal with the elevated energy and masses. This optimized stiffness gives superior stability and responsiveness, giving riders the boldness to push the bike to its limits.
The KYB AOS coil suspension on the TF 450-RC is designed for superior shock absorption and dealing with. That includes an Air-Oil Separation (AOS) system, this suspension ensures smoother, extra constant damping by stopping oil aeration, which ends up in extra exact management and stability throughout numerous terrains. Paired with that is the three-way piggyback shock, which permits for fine-tuning of compression, rebound, and preload settings. This ensures that the suspension will be totally personalized to the rider’s preferences and monitor circumstances, offering enhanced dealing with, traction, and luxury, particularly throughout high-speed and demanding motocross occasions.
CONFIDENCE AND CONTROL
The TF 450-RC options premium braking elements for optimum management. Brembo calipers and levers present exact, responsive braking, whereas Galfer discs supply sturdiness and wonderful warmth dissipation. This mixture ensures clean, dependable braking efficiency, even underneath heavy use, giving riders confidence and management in all racing circumstances.
The TF 450-RC options D.I.D DirtStar rims, offering wonderful influence resistance and stability in powerful motocross circumstances. Paired with Dunlop Geomax MX34 tires, which provide superior traction and management, this setup ensures optimum grip and efficiency throughout numerous surfaces. With Progressive Cornering Block Expertise (PCBT) and superior mud evacuation, these tires present a constant efficiency even in difficult circumstances. Collectively, the wheels, tires, and know-how ship distinctive dealing with, stability, and management on any monitor.
EXTRA EQUIPMENT AND ACCESSORIES
The TF 450-RC is constructed for sturdiness and efficiency, guaranteeing riders can hold racing with minimal downtime. With premium elements, Triumph’s famend high quality, and world-class help, the bike is designed to be dependable within the hardest circumstances. A community of Triumph Off-Street sellers and a 24/7 elements provide internet instrument present fast entry to servicing and elements, retaining riders on the monitor with minimal interruptions.
Riders may also use the 24/7 elements provide internet instrument to browse specialist tools and equipment for his or her TF 450-RC Version, starting from an Akrapovič titanium exhaust with devoted engine map, WiFi module package, air filter covers, a Gripper seat, and extra.
ON THE TRACK
The brand new TF 450-RC can be obtainable from $10,995 USD and $13,295 CAD. Clients can discover out extra at triumphmotorcycles.com. Bikes can be arriving to Triumph Off-Street dealerships starting February 2025.
SPECIFICATIONS – TF 450-RC
ENGINE AND TRANSMISSION
Sort Single Cylinder 4-Stroke SOHC
Capability 449.5 cc
Bore 3.74” (95 mm)
Stroke 2.5” (63.4 mm)
Compression 13.1:1
Gas System Dellorto Throttle Physique, Athena EMS
Exhaust Single Silencer
Remaining Drive Chain, 13/48
Clutch Metal Moist Multi-Plate Belleville Spring, Hydraulic Actuation
Gearbox 5 Pace
CHASSIS
Body : Aluminum, Backbone
Swingarm: Aluminum Fabrication
Entrance Wheel: 21″ x 1.6″ (53.34 cm x 4.06 cm)
Rear Wheel: 19″ x 2.15″ (48.26 cm x 5.46 cm)
Entrance Tire: 80/100 – 21
Rear Tire: 110/90 – 19
Entrance Suspension: KYB 48mm Coil Spring Fork, Compression/Rebound Adjustment, 12.2” (310mm) Journey
Rear Suspension: KYB Coil, Compression Adjustment (H and L Pace), Rebound Adjustment, 12” (305mm) Journey
Entrance Brakes: Brembo Twin 24mm Piston, 10.24” (260mm) Disc
Rear Brakes: Brembo Single 26mm Piston, 8.66” (220mm) Disc
Devices: Hour Meter, Multifunction Change Cubes
DIMENSIONS & WEIGHTS
Width: (Handlebars) 32.91” (836 mm)
Top: 50” (1270 mm)
Seat Top: 37.8” (960 mm)
Wheelbase: 58.74” (1492 mm)
Rake: 27.4 º
Path; 4.57” (116 mm)
Moist weight: 239.4 lbs. (108.6 kg)
Gas Tank Capability: 1.85 gal (7 liters)
