Feuling Twin Cam Reaper 543 Camshaft - 1022

The Feuling Parts Reaper® 543 Cam is engineered to deliver enhanced power and a smooth riding experience for your Harley-Davidson. Designed as a bolt-in camshaft, the Reaper® 543 offers increased throttle response and improved fuel mileage across a broad RPM range.

Description

This cam provides more power compared to the 525 cams while maintaining excellent low-end torque. The smooth cam lobe layout ensures quiet valve train operation and generates a seamless cruise power band, making it ideal for both stock and modified engines. The Reaper® 543 camshaft responds exceptionally well to increased compression ratios, performance exhaust systems, and high-flow air cleaners, allowing you to further optimize your engine's performance. It is an excellent choice for 88", 96", and 103" cubic inch engines, providing a noticeable boost in power and rideability. Experience the difference with a camshaft designed for performance and reliability.

Features & highlights

• Boosts power output while preserving low-end torque for improved overall performance.
• Ensures quiet valve train operation and a smooth power band for a comfortable ride.
• Provides easy starting, enhanced throttle response, and better fuel mileage.
• Optimized for use with performance exhaust systems and high-flow air cleaners.
• Delivers power within a 1900-6000 RPM range, perfect for everyday riding and spirited runs.
• Made in the USA, ensuring top-tier quality and reliability.

Technical specifications

• Brand: Feuling Parts
• Grind: 543 Series
• Type: Gear
• Intake Open: 15°
• Intake Close: 43°
• Intake Duration: 238°
• Intake Lift: 0.543"
• Intake Lobe Centerline: 104°
• Intake Lift at TDC: 0.160"
• Exhaust Open: 56°
• Exhaust Close: 12°
• Exhaust Duration: 248°
• Exhaust Lift: 0.553"
• Exhaust Lobe Centerline: 112°
• Exhaust Lift at TDC: 0.140"

Important to know

Performance valve springs are required on '99-'04 engines. Performance pushrods and lifters are recommended but not required.