2023 KTM 85 SX 19/16

2023 KTM 500 EXC-F

Think of the 2023 KTM 500 EXC-F as a sledgehammer. Hard-hitting, effective, and utterly devastating. But, thanks to a nimble chassis and its even more compact high-tech engine, this large-displacement power machine is surprisingly light and rideable. As a result, this 510 cc SOHC single-cylinder powerhouse has an incredible power-to-weight ratio and provides nothing less than the most dynamic, and exciting option for weekend outrides, enduro competition, or rally event.

Features may include:

• Engine

Combining compact dimensions with immense power output, this 510 cc fuel-injected SOHC powerplant is the most powerful and refined on the market. Its class-leading power delivery is available throughout the entire rev range and with its low weight of only 29.2 kilograms (64.3 lbs), is also the lightest half-liter engine out there.

• Cylinder Head

The KTM 500 EXC-F engine is fitted with a compact SOHC cylinder head for optimal mass centralization. The head configuration promises efficient power delivery and unrivaled performance. A single overhead camshaft also ensures optimal gas flow, with low-friction rocker arms and timing chain guides guarantee consistent performance throughout the rpm range.

• Crankshaft

Located in an ideal position close to the center of gravity, the KTM 500 EXC-F's crankshaft contributes to easier handling. It utilizes a short connecting rod, which makes for an overall compact and lightweight engine. The engine's pressurized lubrication system provides the necessary oil feed for the big end bearing. This design has a direct benefit for the crankshaft with extended service intervals. So just pin it, all day long.

• Frame

All KTM EXC models feature high-tech, lightweight Chromoly steel frames with race-derived geometry, optimal stiffness, and unparalleled feedback for the rider. This translates into a playful handling character, with remarkable stability at speed - not to mention FACTORY RACING style thanks to the striking orange coating. The subframe is made of extra-light and ultra-stable aluminum profiles, weighing less than 2 pounds and providing rear fender stability and durability in the event of a loop out.

• Swimgarm

The KTM 500 EXC-F features a one-piece aluminum swingarm, which is manufactured using a gravity die-cast production process. This results in exceptional strength at the lowest possible weight and the perfect flex behavior.

• Handlebar

All KTM EXC models are equipped with adjustable, high-strength aluminum tapered handlebars made by NEKEN. These can be mounted in four different positions. Standard with ODI vulcanized grip on the right side and a comfortable ODI lock-on grip on the left, your only worry is hanging on, and letting rip.

• Footpegs

Self-cleaning footpegs prevent mud from clogging up the pegs, even when dragging them through deep ruts. This means your boots maintain their grip, and you maintain your focus on the trail.