
ANDREWS Camshaft Kit — ref. 298145
N4 performance camshafts designed to redefine engine character without disrupting the original architecture. These cams are specified for use up to 6500 rpm with the original hydraulic lifters; the installation of rigid lifters is not recommended. The base circle sizes remain compatible with the original pushrods, facilitating installation on classic Harley/Buell architectures.
Designed for roadsters and touring bikes, this kit is particularly suited for the 1200 cc engines listed as compatible (e.g., Harley Davidson XLH/XL 1200 and Buell X1 Lightning 1999). Installation is recommended by a preparer or experienced motorcycle mechanic to ensure proper timing and clearances. Ideal for those looking to modify valve lift and timing with quality components while retaining original moving parts where possible.