S&S Cycle Big Twin 514 Camshaft - 33-5050

The S&S Cycle 514 Camshaft is engineered to deliver superior performance and reliability for your Harley-Davidson motorcycle. Each S&S cam undergoes rigorous testing on the dyno, street, and racetrack, ensuring you receive a product that meets the highest standards of quality and performance.

Description

Designed for 84" to 93" engines with a compression ratio not exceeding 9:1, the S&S 514 cam provides optimal mid-range power from 2500 to 5000 RPM. This camshaft enhances your bike's acceleration and overall riding experience. The 514 grind is perfect for riders seeking a noticeable boost in power and torque. To ensure optimal performance and longevity, S&S recommends the use of high-performance hydraulic or solid lifters with this camshaft. Crafted with precision and care, the S&S 514 Camshaft offers the performance and durability that enthusiasts demand. Professional installation is recommended to ensure proper fitment and function.

Features & highlights

• Extensively dyno, street, and racetrack tested for proven performance.
• Optimized for 84" to 93" engines with up to 9:1 compression.
• Provides exceptional mid-range power from 2500 to 5000 RPM.
• Designed to improve throttle response and overall riding experience.
• Manufactured in the USA with high-quality materials and precision engineering.
• Recommended for use with high-performance hydraulic or solid lifters.

Technical specifications

• Brand: S&S Cycle
• Grind: 514 Series
• Application: Exhaust, Intake
• Exhaust Duration: 246°
• Exhaust Open: 43°
• Exhaust Close: 23°
• Exhaust Lift: 0.540" Panhead, 0.514" Shovelhead
• Exhaust Lift at TDC: 0.177" Panhead, 0.169" Shovelhead
• Intake Duration: 246°
• Intake Open: 23°
• Intake Close: 43°
• Intake Lift: 0.540" Panhead, 0.514" Shovelhead
• Intake Lift at TDC: 0.177" Panhead, 0.169" Shovelhead

Important to know

Spring spacing is required. Installer must check coil bind, valve-to-valve clearance, valve-to-piston clearance, and cam lobe to case clearance. High-performance hydraulic or solid lifters are recommended but not included.