Feuling Cam - 538 Series - Reaper - Chain Drive - M8

The Feuling Reaper Cam adds power and throttle response with a performance cam profile built for your engine.

This is the 538 Series grind. See the cam specs for lift, duration and valve events, and confirm your engine's compression and valvetrain are matched to the cam before installing.

Fits Harley-Davidson Touring (2017-2025), Trike (2017-2024) and Softail (2018-2026) models. Check the fitment chart below to confirm your exact year and model.

Part of the Feuling Reaper line.

• Gen 2 bolt in
• Revs up fast and pulls hard in engines with big bore cylinders, modified cylinder heads, intake,compression and exhaust
• The Reaper® 538 grind will shine in 124” and larger cubic inch engines with added compression ratio
• The stock throttle body produces an excellent powerband and use of a high-flow throttle body will increase peak power numbers
• Ported cylinder heads are not required, but will complement the cam and add even more pulling power throughout the range
• A high-flow exhaust system and air cleaner is highly recommended for optimal performance
• 2250 - 6250 rpm range
• Made in the USA
• Cam specs measured in the engine on the lifter @ 0.050 using a 1.61 rocker arm ratio.
• Requires high lift valve spring for Gen 1 engine.