Maintenance schedule
| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | replaceable air inlet filter | — | |||
| Fuel filter | fine filter with water separator | — | |||
| Oil filter | replaceable full-flow oil filter | — | |||
| Battery | 12V corrosion-protected electrical system, complete with instrumentation, 14V/60A marine alternator, charging regulator with battery sensor for voltage drop compensation, the alternator is prepared for a bulkhead-mounted double-diode set which automatically distributes the charge current to two separate battery circuits | — | |||
| Belt | not specified | — | |||
| Coolant | thermostatically regulated freshwater cooling, tubular heat exchanger with separate transparent expansion tank, gear-driven seawater pump with rubber impeller, coolant system prepared for hot water outlet, seawater strainer | — | |||
| Oil | full-flow oil filter | — | |||
| Spark plug | not specified | — |
Pooled from every document that names this exact engine — confirm the interval and part number against your unit's serial number.