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

04-14-2009 | 08:26 AM

#273

aznitronut

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From: Phx. Az

Quote:

Originally Posted by NitroWD

hi guys,
what're the front and rear bearing sizes for the WS7II? the manual didn't state the sizes...

i assume that all WS7 share the same bearing sizes? or all RB .21 offroad engines have the same sizes?

Here is a link to amainhobbies.com, for the rear bearing for the WS7 III, and most of the RB engines. The front bearings are all the same size. The C5 and C6 main bearings are a different size. RB Concept 13x25mm Rear Bearing for Square Stroke (E/S5/S7II/WS7II) Engines
[RBC01150-13S]

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