R/C Tech Forums - EFRA rule change

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ttso	11-08-2006 06:59 AM

EFRA rule change

http://www.efra.se/news/agm2006/minu...nthICtrack.pdf

Quote:

5.2 ENGINE (Appendix 6)
Any engine up to max 2.5 ccm allowed.

.18 engine legal for 200mm IC?

Quote:

Also the 200mm class with the 2.1 cc engines will have to look for other mufflers within 2 years. Also for this class 3-chamber mufflers will be mandatory as from 2008/2009. Also here we will specify the design of some parts of the muffler.

Force 3chamber muffler coming?

INTERESTING!!!!

cdelong

11-08-2006 07:07 AM

2.5cc's is a .15 engine.

Rotax64

11-08-2006 07:46 AM

The rule change refers to appendix six which are rules for 235mm 1/10, not 200mm touring class. The 200mm remains at 2.1cc.

ttso	11-09-2006 05:12 AM

OH this is nice. I'm happy I made mistake on that :p

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