Andrews, conversion chain drive camshaft set 21N/.489"

Direct fitment. More torque for general riding. For 88 inch models with standard CR, stock pistons and heavy motorcycles. Compatible with carburetion and injection. Stock springs suitable. 1700-4800 RPM.
These camshafts allow converting a 99-06 Twin Cam from the original 'quiet chain' system with spring adjusters to the 'roller chain' system with hydraulic adjusters that run on engine oil pressure. This roller chain and hydraulic adjustment system, far superior to the previous system, is used on all 06-17 Dyna, 07-17 Softail and 07-16 Touring models.
Note: The cams are for use with splined sprockets (00-up style). For the 1999 Twin Cams, the splined sprocket 503575 must be purchased separately.
Note: See our catalogue for the additional parts required.


Specifications


Brand
Andrews


Application
99-06 Twin Cam (Excl. 2006 Dyna) (NU)


Sales unit
Kit


Material
Steel


Packaging weight
1.381 kg


HS Code
87141090


Motorcycle family
DYNA, SOFTAIL, TOURING


Original name
Andrews, chain drive conversion camshaft set 21N/.489"