Complete full service & maintenance kit for Yamaha 30HP & 40HP 4-stroke outboards (F30B / F40F models, 2009 onwards).

Designed for 300 hour / servicing this kit includes all essential components required to maintain engine performance, cooling efficiency, and long-term reliability.

Kit Contains

2 × Rock Oil 10W40 marine engine oil
Gear oil (Rock Oil)
Gear oil filling pump
Marine grease (Rock Oil)
Gearbox drain plug seals (red)
Oil filter
Oil pan gasket
Fuel filters
Water pump repair kit (impeller, plate, gaskets, key)
Spark plugs
Thermostat
Thermostat gasket
Anode kit

Fitment

Yamaha Outboard Models:

F30B 4-Stroke
F40F 4-Stroke

Year Range:

2009 onwards

IMPORTANT

Please check your exact model and serial number before purchase, as variations may occur within production ranges.

Details

Full 300 hour service kit
Includes engine oil, gear oil & filling pump
High-quality aftermarket & OEM-spec components
Designed for complete routine maintenance
Supports cooling system, fuel system, and engine protection

Why Buy from SSI Marine

Workshop-tested aftermarket & OEM-spec parts
Fast UK dispatch (same-day before 1 PM Mon–Fri)
Tracked 24-hour UK delivery
UK stock – collection available from Leigh (Manchester)
Technical support available

Buyer Responsibility

Please confirm compatibility with your engine model and serial number before purchase. If unsure, contact us — our technical team will be happy to help.

30HP 40HP Service Kit for Yamaha Outboard 4 Stroke F30B F40F 2009+ Full Maintenance Kit