Developed in close collaboration with motocross legend Ricky Carmichael, it features RC’s handpicked specs and signature components, built to deliver relentless performance and ultimate control.
449.5 cc
CC Engine
95mm
BORE
63.4mm
STROKE
13.4
COMPRESSION
PODIUM PERFORMANCE
All-new, Triumph’s first 450cc competition powertrain, compact, mass-optimised and built to take the holeshot. Engineering, design and equipment working in harmony for class leading power, control, and flexibility.
TF 450-RC KEY FEATURES
POWER DELIVERY
Lightweight 4-Stroke Powertrain – The TF 450-RC’s single-cylinder, SOHC 450cc engine is built for racing, delivering robust power while minimizing weight for a class leading power-to-weight ratio.
AIRFLOW
The 450cc engine's combustion chamber is fully machined for optimal airflow and efficiency. The 3-axis machined combustion chamber and ports ensure precise geometry for peak performance, while diamond-like carbon (DLC) coated rockers reduce friction, improving the engine's efficiency and longevity.
ENGINE MANAGEMENT
The TF 450-RC is equipped with a cutting-edge engine management and intake/exhaust system designed to deliver exceptional performance and control. At its core, the bike features a Dellorto throttle body integrated with an Athena engine management system, ensuring precise fuel delivery and throttle response. This system allows riders to fine-tune parameters like traction control and launch control via the MX Tune Pro smartphone app, offering adaptable performance for varying track conditions. The TF 450-RC features a unique engine map customized by Ricky Carmichael to deliver the exact power and control he demands.
EXHAUST SYSTEM
The exhaust system of the TF 450-RC is designed to complement its high-performance engine. The standard model features a lightweight stainless-steel exhaust with an integrated resonator to improve cylinder evacuation, and hydroformed components for optimised routing and high gas flow.
DESIGNED FOR THE WIN
The 450cc engine’s narrow profile improves ergonomics, allowing riders more control and comfort. It is housed in light magnesium covers for further weight reduction. The high-capacity clutch features a steel basket, and plates designed to handle the demands of racing, ensuring durability during intense use. The hydraulic clutch actuation, with Brembo master and slave cylinders, ensures smooth and consistent clutch control.
Premier Bikes (Didcot) Ltd is authorised and regulated by the Financial Conduct Authority, FRN: 684872. All finance is subject to status and income. Written quotation on request. We act as a credit broker not a lender. We work with a number of carefully selected credit providers who may be able to offer you finance for your purchase. We are only able to offer finance products from these providers.
It is our intention to provide a high level of service at all times. However, if you have reason to make a complaint about our service you should contact Premier Bikes (Didcot) Ltd at Corner House Garage, Wootton, Abingdon, England, OX13 6BS. If we are unable to resolve your complaint satisfactorily, you may be entitled to refer the matter to the Financial Ombudsman Service (FOS). Further information is available by calling the FOS on 0845 080 1800 or at www.financial-ombudsman.org.uk