While you wait for answers, we may have found some information which could help you.
Click here for Shaft Strimmer DriveFlymo strummer maxi trim 430 leaking petrol?
What is the petrol / oil mix for the Flymo Maxi Trim 430?
lost parts?
How to replace the motor on a Flymo 500e strimmer?
Cut Out Switch does not work?
flymo strimmer model met 25?