R/C Tech Forums - View Single Post - Sirio engines thread

09-06-2006 | 06:41 AM

#1534

DaRollaRacer

Tech Adept

Joined: Jan 2005

Posts: 102

Oh and about the whole crank pin issue. I read on 3Hobby.net that crank pins seem to be breaking on the EFRA legal STIs. I bought the IFMAR STI from Murnan and have yet to break anything.

Dave

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