R/C Tech Forums - View Single Post - RB Concept Engine Thread..

03-29-2009 | 01:23 PM

#216

Chris__RC

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Has anyone ran RB's new line of engines? The B9, WS9, S9, H9, or J9? How do they preform to thier old line of engines? When will they be available, adn will they be cheaper or more expensive than their old line?

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