TM Racing 450 Fi 4 T MX

The 2017 TM Racing 450 Fi 4 T MX represented a continuation of TM’s dedicated focus on high-performance motocross machinery. Building on years of development in the competitive racing scene, this model aimed to provide riders with a finely tuned instrument for the track. In its segment, it stood as a formidable contender against established models like the KTM 450 SX-F and the Yamaha YZ450F, appealing to riders who sought something beyond the mainstream offerings with a distinct, factory-race feel.

At the heart of the 2017 450 Fi 4 T MX was its potent 449.2 ccm (27.41 cubic inches) single-cylinder engine. This fuel-injected four-stroke unit was engineered for robust power delivery across the rev range, providing the grunt needed for launching out of corners and clearing large jumps. The precise fuel mapping contributed to a crisp throttle response, crucial for maintaining traction and control on varied motocross terrain. Fuel capacity was rated at 8.20 litres (2.17 US gallons), offering a competitive range for multiple motos or extended practice sessions without frequent refueling.

Riding characteristics of the 450 Fi 4 T MX were distinctly race-oriented. The chassis was designed for agility and stability, allowing riders to attack corners with confidence and absorb harsh landings effectively. Suspension components, typically high-quality units from reputable manufacturers, were fully adjustable, enabling riders to dial in the bike to their specific weight, riding style, and track conditions. The ergonomics were laid out for an aggressive, attack-ready posture, with a flat seat and narrow bodywork facilitating easy rider movement and weight transfer.

The TM Racing 450 Fi 4 T MX was primarily aimed at experienced motocross racers and serious enthusiasts who demand top-tier performance and a highly customizable setup. Its distinctive characteristics and premium components made it a choice for riders who appreciate the artisanal quality and race-bred engineering that TM Racing is known for. It wasn't merely a dirt bike; it was a specialized tool for competitive motocross, built for those who seek an edge on the track and are willing to invest in a machine with a truly unique pedigree.