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Old Oct 06, 2010, 07:58 PM
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Sky_Dancer's Avatar
Eatonton Ga. United States
Joined Sep 2004
1,576 Posts
Do the T-Rex 450 Pro and Sport versions have a different main shaft from the old 450?

The reason I ask is that I'm looking at flybarless heads. Microheli makes one that says it's for the 450 Pro or Sport. I'm wondering if there's anything to keep it from fitting on my EXI clone of the older style T-Rex's? In fact, looking at the RJX head, it says it's for the pro also.
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Last edited by Sky_Dancer; Oct 06, 2010 at 08:08 PM.
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Old Oct 06, 2010, 08:08 PM
crashs come easy patience dont
bad400's Avatar
USA, MI, Shelby Township
Joined Jan 2009
2,875 Posts
i believe the only difference is/was the way the collar is held on, but the hole location for the head and gears should be the same.
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Old Oct 06, 2010, 09:31 PM
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Keyrigger's Avatar
Mississauga, Ont., Can.
Joined Sep 2009
2,568 Posts
For certain, the Pro is a different shaft from the previous versions. The Sport uses the same shaft as the SE V2, and SE. Take care.

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