Comments by "藍戰士Kit Kit Chan Isaac" (@KitKitChanIsaac) on "Why It's Almost Impossible For An Engine To Rev Over 20,000 RPM" video.

  1. 69 replies,nice
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  2. Why its impossible for an engine to go 20k rpm Nitro RC engines:Allow us to introduce ourselves
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  3. guys,its confirmed,B2B is the new Science Garage
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