Material for basic Parsun F20/F25 outboard engine maintenance
Annual service requirements
Once a year, it's a good idea to give your Parsun outboard engine a thorough inspection and service to keep it in top condition.
Parts from/for Parsun F25 is often compatible with Yamaha F25A. So if you have a Yamaha F25A you can often use the parts listed below.
Here are some annual service requirements to consider:
- Anode: Check/replacement
- Cooling system: Check/cleaning
- Engine oil: Replacement
- 1.7 liter SAE10W30 or SAE10W40
- Gasket - F15-04000003
- Fuel filter: Check/cleaning/replacement
- Fuel system: Check
- Fuel tank: Check/cleaning
- Gear oil: Change
- 0.32 liter Hypoid gear oil SAE﹟90
- Gasket, Gear Box Plug - F4-03000024
- Greasing points: Greasing
- Idling speed (carburetor models): Check/adjustment
- Propeller and cotter pin: Check/replacement
- Shift link/shift cable: Check/adjustment
- Thermostat: Check
- Throttle link/throttle cable/ throttle pick-up timing: Check/adjustment
- Water pump: Check
- Oil filter: Change
- Spark plugs: Cleaning/adjustment/replacement
- Sparkplug - DPR6EA-9
- Parsun F20/F25 is a two cylinders outboard engine, so you will need 2 spark plugs.
- Timing belt: Check/replacement
Step-by-Step Guide to Basic Parsun Engine Maintenance
Site presented by the Swedish company KM Gruppen AB.
We distribute Parsun 4-stroke outboards since 2006.
When ordering, spare parts are shipped from Sweden, often the same day.
If you need to contact us we communicate in English (or Swedish) please email us at info@parsun.se