TECH NOTES This is the Front Bearing for the OS 61FX Engines. FEATURES: Steel construction Shielded front (to prevent fuel leakage) Open back (to allow oil in fuel to lubricate balls) INCLUDES: One Ball Bearing REQUIRES: Installation into crankcase SPECS: Inner Diameter: 12mm Outer Diameter: 24mm Thickness: 5.5mm COMMENTS: This is the bearing that sits […]
TECH NOTES This is a replacement locknut and washer set for the FS90 and 120surpass and the 120 surpass w/o pump. . Features: This helps keep the propellor stay on the engine in the case of backfire or detonation. The inner nut screws into the outer and locks it in place. Includes: 1- inner […]