1-6 GENERAL INFORMATION
BREAK-IN PROCEDURES
During manufacturing only the best possible materials are used and all machined parts are finished to a
very high standard. It is still necessary to allow the moving parts to “BREAK-IN” before subjecting the engine
to maximum stresses. The future performance and reliability of the engine depends on the care and restraint
exercised during its early life. Refer to the following break-in engine speed recommendations.
Keep to these brake-in throttle position.
Break-in throttle position
Initial 10 hours: Less than 1/2 throttle
Up to 15 hours: Less than 3/4 throttle