Triumph has introduced a 450cc addition to its motocross line. The TF 450-RC Version can be accessible 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 gear work in concord for sophistication main energy, management, and suppleness.
The colour design prominently incorporates Triumph Efficiency Yellow with black and white accents. It additionally contains RC’s iconic quantity 4, GOAT brand, 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 components, reinforcing the bike’s distinctive identification.
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 doubtless the perfect within the enterprise, has labored with us to develop. The TF 450-RC Version provides a stability of energy, precision, and sturdiness that units a brand new customary within the 450cc motocross class. It appears solely proper that the primary version ought to have Ricky’s identify on it.”
POWER DELIVERY
The one-cylinder, SOHC 450cc engine of the TF 450-RC is constructed for racing, delivering sturdy 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 supplies energy 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 customary for clutchless upshifts from 2nd to fifth gear, ensures seamless energy supply for optimum give attention to the observe.
The 450cc engine’s combustion chamber is absolutely 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, enhancing 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 essential for efficiency and effectivity. The consumption system is paired with an air filter by Twin Air, recognized for its sturdiness and filtration effectivity. The tool-free filter entry makes it simple to keep up the bike in rugged situations, making certain 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 contains a Dellorto throttle physique built-in with an Athena engine administration system, making certain exact gas supply and throttle response. This technique 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 observe situations.
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 slim profile, the 450cc engine has improved ergonomics that permit riders extra management and luxury. It’s housed in gentle magnesium covers for additional weight discount. The high-capacity clutch contains a metal basket and plates, designed to deal with the calls for of racing, making certain 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. Constructed from triple-butted, tapered wall tubing, these bars are designed to ship an ideal stability of energy and flex. Constructed from seamless 2014-T6 alloy and hard-anodized for enhanced sturdiness, the bars characteristic outsized clamps and half-waffle ODI lock-on grips, making certain wonderful rider consolation, vibration dampening, and affect resistance.
The highest engine mounts on the TF 450-RC had been hand-picked by Ricky to reinforce dealing with, particularly underneath heavy front-end hundreds. This setup ensures the bike maintains optimum management and stability throughout even probably the most demanding rides.
The XTrig Holeshot Machine provides riders the right begin by preloading the entrance suspension, reducing the middle of gravity and lowering entrance wheel raise for faster acceleration. The bike can also be geared up as customary 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 contains a light-weight stainless-steel exhaust with an built-in resonator to enhance cylinder evacuation, and hydroformed elements for optimized routing and excessive fuel circulate.
For riders in search of a good larger stage of efficiency, an Akrapovič titanium exhaust is offered as an adjunct, with a devoted engine map to optimize the engine’s output. This technique ensures that exhaust gases are effectively expelled, minimizing backpressure and enhancing engine efficiency, notably at excessive RPMs.
ADVANCED ALUMINIUM CHASSIS
The TF 450-RC contains a distinctive aluminum chassis, designed to offer an ideal stability of efficiency, mass, and suppleness. The body’s backbone and twin cradle design provide distinctive energy whereas minimizing weight, contributing to the bike’s general agility and dealing with on the observe. Hand TIG-welded craftsmanship ensures sturdiness and precision in each element.
The chassis has been race-optimized for longitudinal, lateral, and torsional stiffness, making certain the very best efficiency underneath excessive situations. This permits for distinctive dealing with and supplies the rider with exact suggestions and management throughout intense using. 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 function in attaining 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 mix of a high-performance engine and a light-weight body provides riders unmatched agility, management, and velocity, making the TF 450-RC a high contender in its class.
Key design components, together with new higher and decrease aluminum triple clamps, and devoted high finish mounts, are engineered to deal with the elevated energy and hundreds. This optimized stiffness supplies superior stability and responsiveness, giving riders the arrogance 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 varied 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 might be absolutely personalized to the rider’s preferences and observe situations, 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 provide sturdiness and wonderful warmth dissipation. This mix ensures clean, dependable braking efficiency, even underneath heavy use, giving riders confidence and management in all racing situations.
The TF 450-RC options D.I.D DirtStar rims, offering wonderful affect resistance and stability in powerful motocross situations. Paired with Dunlop Geomax MX34 tires, which provide superior traction and management, this setup ensures optimum grip and efficiency throughout varied surfaces. With Progressive Cornering Block Expertise (PCBT) and superior mud evacuation, these tires present a constant efficiency even in difficult situations. Collectively, the wheels, tires, and know-how ship distinctive dealing with, stability, and management on any observe.
EXTRA EQUIPMENT AND ACCESSORIES
The TF 450-RC is constructed for sturdiness and efficiency, making certain riders can hold racing with minimal downtime. With premium elements, Triumph’s famend high quality, and world-class assist, the bike is designed to be dependable within the hardest situations. A community of Triumph Off-Street sellers and a 24/7 components provide net software present fast entry to servicing and components, holding riders on the observe with minimal interruptions.
Riders may use the 24/7 components provide net software to browse specialist gear 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 accessible from $10,995 USD and $13,295 CAD. Prospects 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
Gasoline System Dellorto Throttle Physique, Athena EMS
Exhaust Single Silencer
Ultimate 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)
Gasoline Tank Capability: 1.85 gal (7 liters)
