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Written by John Motley - National Technical Director
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Wednesday, 11 August 2010 07:50 |
In our continuing effort to refine our TAG classes, the following changes are effective September 5, 2010:
- ROK TT- Remove the requirement for a .1mm head shim. Change the minimum squish to .038” measured with .060” solder. Change the minimum cc to 10.8cc with LAD tool.
- ROTAX- Change to all RMC rules including carburetor, sealing and Passport requirement.
- TAG WEIGHTS- Class B changed to 370/400. At this time we have elected to retain the current weight structure for 09 Leopards; they will continue at the same weight as the earlier Leopard.
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National 
