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03.17.2010, 01:11 AM
Steel spurs are more durable than plastics. I ran steel spur because I had it laying around in my parts bin. Like I said, I still have to replace any pinions or spurs since running my ST RR. Besides, I don't wear out my pinions like you do.
The Castle Creation pinions are junk. Unless they changed it to hardened steel, the pinions that came with the combos are made from flimsy aluminum.
Castle Neu 1520 on 6S LiPo Powered Gmaxx (Nitro Killer)
Predator with OS .21TM
Supermaxx with Mach .26
Revo with OS .18TZ
Kyosho ST-RR Conversion
Ofna CR with Tekin ESC/Motor (2)
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