How do you maintain a 2 stroke outboard motor?
Regular Maintenance
- Periodically check the fuel line for cracks and worn spots.
- Make sure the fuel primer bulb is not cracked and is pliable.
- Make sure the fuel-line fittings seat properly and don’t leak.
- Check the clamps on the fuel line for rust or corrosion.
- Check the fuel tank(s) for damage and corrosion.
How do you service a small 2 stroke outboard?
How to service a 2-stroke outboard engine
- Do it yourself!
- 1: Drain the old fuel.
- Check the spark plug.
- Check the recoil starter.
- Remove, strip and clean the carburettor.
- The lower leg.
- Remove the gearbox to check the water pump.
- On smaller engines with only one gear…
Do 2 stroke outboard engines need oil changes?
Being two-stroke engines, they have no crankcase oil to change, and have fewer moving parts than four-strokes; that means fewer parts that need maintenance, and fewer parts to fail.
How often should you service your 2 stroke?
Your 2 stroke engine should have its oil changed after about every 10 hours of riding, or somewhere around that frequency.
Do 2 stroke outboards have air filters?
Marine engines typically will not have a true air filter. There’s an air box in front of outboard engine carburetors to quiet the sound of air rushing into the engine. Inboard motors use a flame arrestor on their carburetors to eliminate the possibility of fire and bilge explosion.
What is the first thing to look for after starting your outboard engine?
Take the engine cowling off and check for fuel or water leaks. If you find leaks, consult your safe boating mechanic. Wipe everything down and spray with an anti-corrosive like WD 40 or Quick-lube. Be sure to lubricate all the moving parts, such as the shift, throttle cables, carburetor valves, etc.
How do you tell if a 2 stroke plug is fouled?
Symptoms of bad marine spark plugs
- Trouble starting the engine.
- Engine hesitating or cutting out.
- Loss of engine power.
- Decreased acceleration.