Brit + Co Guides Logo

How to replace a spark plug on a scooter

Basic steps for replacing a spark plug on a scooter. I'm demoing on a Lambretta Series 2 LI150.

295
STEPS
TOOLS
Grab a spark wrench and a new spark plug.

Grab a spark wrench and a new spark plug.

Grab a spark plug.

Grab a spark plug.

This is the cap removed.

This is the cap removed.

You're ready to ride.

  • 1.0 Scooter
  • 1.0 Spark plug
  • 1.0 Spark plug wrench