R/C Tech Forums - View Single Post - The New Werks B5 .21 Racing Engine

01-14-2010 | 11:34 PM

#1236

smb17

Tech Addict

iTrader: (17)

Joined: Jun 2008

Posts: 596

I seal mine just to be safe.... I do it no matter who makes it. I agree with heidmann1. NEVER had a problem with this engine. Racing for the first time this saturday @ Rev race. (Finally)

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