Cam Cover for FSa-56 (FS Engine) OS44601100 - O.S. Engine  [OS44601100]

Cam housing overview

This cam cover is sold as O.S. Engine CAM COVER FSa-56 and bears the model number OS44601100. It functions as a replacement cam cover for FS-series RC engines carrying the FSa-56 designation, intended for upkeep and repair tasks on RC engines.

Installation and fitment: first remove the old cover and confirm sealing faces are clean and free from residue. Position the replacement cover and tighten bolts progressively and evenly to form a consistent seal. Fit the original gasket or a compatible seal where required and observe the engine manufacturer's bolt tightening sequence and torque guidance if provided.

Tuning and maintenance role: as the protective housing for cam and valve train parts, correct seating and periodic checks preserve timing and component condition during adjustments. Keep the surface clear of fuel and oil deposits and reassess fastener tightness after the initial break-in.