RCU Forums - View Single Post - World Models Extra 30 Sport. Which engine?
Old 07-19-2003 | 05:31 AM
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flyboy11
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From: Sadler, TX,
Default World Models Extra 30 Sport. Which engine?

On the ace site, that is the weight of the engine without the muffler. The one on towerhobbies is with the muffler. If you go back on towerhobbies.com you will see that it says the weight of the 46fx is 13.2 oz/16.45 oz, the first weight is without the muffler. Hope this helps.