Feuling Reaper Cams !

580 Lift Camshafts

Fits 1991-2016 Harley Davidson Sportster Models

1991-1999 Sportsters, Stock must upgrade to the Fine Tooth Pinion Gear which is stock on 2000 and later model Sportsters.

Street/Drag, for stock or modified Evolution engines

Heavier High Lift Valve Springs are needed!

Camshafts have .580 lift on both intake and exhaust, require high lift valve springs such as the Feuling Bee Hive or Manley High Lift valve springs, higher compression recommended with performance pushrods and lifters.

Hydro Solids, or Solid Lifter Conversion are what we are using in our Drag Bikes.

High flow intake and performance exhaust required Such as S&S Super E or Mikuni HSR.

RPM range: 2,400 - 6,900+

Reaper Cams produce a wide power band in stock engines; a great way to take a Sporty to a hot new level of performance.

Can be used with stock pushrods, but we recommend going to adjustable pushrods.

We run these in our Pro Sportster Drag Bike which is running 5.89/5.90 second runs.

Reaper .580 Cam Specs:

EXHAUST CLOSE: 21º

EXHAUST DURATION: 268°

EXHAUST LIFT: .580"

EXHAUST OPEN: 67°

INTAKE CLOSE: 57º

INTAKE DURATION: 258°

INTAKE LIFT: .580"

INTAKE OPEN: 21º