Airone Flywheel

[roger...@clara.co.uk]

Today I started my airone for the first time after  a clutch replacement and the flywheel is making a continuous ringing sound which it didn't previously. Does anyone have any ideas please?

Roger Slater

1954 Airone 250 Sport

Malvern UK

[pouma1954]

Make sure that it's tight to start with.

Paul

Envoyé depuis mon appareil Galaxy

-------- Message d'origine --------

De : "roger...@clara.co.uk" <roger...@clara.co.uk>

Date : 04/07/2021 19:57 (GMT+01:00)

À : Guzzi Singles <guzzi-...@googlegroups.com>

Objet : [guzzi-singles] Airone Flywheel

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[Dave Knaack]

Yes, remember the rh/lh threaded bits

Sent from my iPhone

On Jul 4, 2021, at 2:03 PM, pouma1954 <poum...@gmail.com> wrote:



To view this discussion on the web visit https://groups.google.com/d/msgid/guzzi-singles/60e205eb.1c69fb81.ddd5e.25e1%40mx.google.com.

[Patrick Hayes]

On 7/4/2021 10:57 AM, roger...@clara.co.uk wrote:
> first time after  a clutch replacement and the flywheel is making a
> continuous ringing sound

Hint.
When you did this clutch work, did you happen to do any cleaning or
honing of the crankshaft taper and the mating flywheel taper? The stock
flywheel is NOT very far out from the engine castings. The very
slightest of touching will set off the ringing. Working on the taper
can easily bring the flywheel into touch contact with the castings.
Check VERY carefully throughout the rotation.

Patrick Hayes
Fremont CA