Aluminum flywheel failure

[docc]

As of august, 2004, @Paul Minnaert had reported four of these failures. Bad production run? Unknowable. Yet it seems that if the problem affected all of the V11 aluminum flywheels, we would have seen about two failures every year for the last twenty years.

[gstallons]

The aluminum flywheels cracking are not dissimilar to the stamped steel A.T. flywheels   in vehicles. These are prone to cracking and bust the centers out. 

[cash1000]

I got the flywheel out of my RM crack tested last year.

No cracks found.

Bikes done at least 88k (2nd speedo)

[Steve Swan]

Did some of the 2002 models have aluminum flywheels or did all 2002 models have aluminum flywheels?

[docc]

9 hours ago, Steve Swan said:

Did some of the 2002 models have aluminum flywheels or did all 2002 models have aluminum flywheels?

@Steve Swan, only the Tenni and Scura of 2002.

Also, the 2001 Rosso Mandello.