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Lugger L773L Engine Engine

The Lugger L773L is a 1.13 L 3-cylinder naturally aspirated engine rated at 1800 rpm. It powers generator sets from Northern Lights, including the NL773LW3 and NL773LW4.

Also known as: Lugger L773L

1.13 L
Displacement
3
Cylinders
1800 rpm
Rated speed

Engine specifications

Displacement1.13 L
Cylinders3
Aspirationnaturally aspirated
Rated speed1800 rpm

Generator sets powered by this engine

2

Maintenance schedule

ItemSpecCapacityPart #Interval
Air filter24-2730115 hr Amazon eBay $44.91 PartsGeek
Fuel filter16 hr find
Oil filter24-0200114 hr Amazon eBay $23.45 PartsGeek
Belt15 hr find
Coolant
Oil4.9 ltr14 hr

Pooled from every document that names this exact engine — confirm the interval and part number against your unit's serial number.

Common questions

What is the displacement of the Lugger L773L?

The Lugger L773L has a displacement of 1.13 liters with 3 cylinders.

Which generators use the Lugger L773L engine?

The Lugger L773L powers 2 generator set(s), including Northern Lights NL773LW3, Northern Lights NL773LW4.

How often should you change the oil in the Lugger L773L?

The Lugger L773L oil change interval is every 14 hours.