2021 KTM 250 SX-F Troy Lee Designs

2021 KTM 250 SX-F Troy Lee Designs

There are few stages more spectacular for dirt bike racing, with more glamour and allure than AMA Supercross, and with the KTM 250 SX-F TROY LEE DESIGNS, KTM have a special motorcycle utterly fit for the purpose. Not only is the decorated KTM 250 SX-F tuned and modified for competition with a high performance DOHC engine and lightweight chassis design, but the raft of additional features really make the KTM 250 SX-F TROY LEE DESIGNS stand out. For 2021 count on the new Connectivity Unit and the myKTM App for simple engine and suspension set-up through a mobile device. There are also factory components such as the Akrapovic silencer, Factory triple clamps and wheels, front fork start device, semi-floating front disc and Hinson clutch cover, among others. The TLD team graphics and orange frame make the motorcycle one of the sharpest lookers in the whole motocross catalogue.

ENGINE & EXHAUST

• ENGINE

Renowned as the strongest engine in MX2 competition, the 2021 version maintains its dominance. Its compact structure contributes to excellent mass centralization, which supports the easy ride-ability of the bike. The addition of the Akrapovic silencer makes the KTM 250 SX-F TROY LEE DESIGNS a real force to be reckoned with.

• CYLINDER HEAD

An integral part of the class-leading power delivery is the cutting-edge DOHC (double overhead camshaft) cylinder head. It features two overhead camshafts which activate the titanium valves (intake 32.5 mm, exhaust 26.5 mm) via the super-light, DLC coated finger followers. The camshafts have a friction-optimized super-fine surface and a timing that delivers incredibly refined power.

CHASSIS

• FRAME

The frame on the KTM 250 SX-F TROY LEE DESIGNS has to cater for the dynamic riding styles typical of the class it fits into. As with the entire SX range, the frame is professionally crafted from hydro-formed chromium molybdenum steel tubes that are robot welded to ensure the highest levels of consistent quality. The carefully calculated stiffness of the frame delivers responsive handling and works perfectly with the suspension to provide excellent agility and high-speed stability. All 2021 KTM SX frames feature a highly durable powder coating and come with standard frame protectors. The subframe is made from lightweight aluminum and provides great feeling for the rider, as well as easy movement across the seat.

ERGONOMICS & COMFORT

• SEAT

A special blue seat cover with silicone strips improves the looks of the bike and provides optimal feel and grip for the rider. The seat is conveniently fixed to the bike using one long, lateral screw, making it secure and easy to handle.

BODYWORK & GRAPHICS

• DECALS

Offering a fast and aggressive look the inlay graphics perfectly replicate the race machines of the US-based TLD race team.

• Orange frame & special TLD team graphics

• Akrapovic Slip-on silencer

• Connectivity Unit fitted as standard

• Ability to connect with the innovative myKTM app

• Factory triple clamps anodized in orange

• KTM Factory wheels

• Factory holeshot device in the fork guards

• Composite skid plate

• Special TLD grippy seat

• Semi-floating front disc

• Front brake disc guard

• Black rear sprocket

• Hinson clutch cover