2023 KTM 500EXC-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.

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• 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.
• Engine Cases And Covers: A lightweight engine case design allows for a very centralized shaft configuration while contributing to an efficient centralization of mass. Additionally, the engine covers feature a smart surface structure that reduces the wear caused by the rider's boots, keeping them looking as fresh as the day it rolled off the production line, while a reinforced clutch cover and engine guard mean the engine case is more robust.
• Transmission: The KTM 500 EXC-F features a robust 6-speed transmission made by PANKL Racing Systems. The gears are made of a strong, forged raw material, ensuring the highest durability and reliability level. All four-stroke engines are fitted with a gear sensor, gi