R/C Tech Forums - View Single Post - HoBao H4E Pro touring car kit

11-25-2013, 05:45 AM

#324

scytherat

Tech Regular

Join Date: Apr 2009

Posts: 251

Trader Rating: 0

I went through 2 front driveshafts last night. I think i see the reason why, if you look closely at the metal where they broke there are little white/ lighter bits. This is air in the casting proccess and makes them weak. Thats my theory anyway

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