Great part and Fast Shipping!!!
I upgraded my Bigrock to the 4s system and shredded the stock diffs in less than 3 minutes. I installed these and have been bashing happily ever after!!
In The Box
- (2) Assembled Metal Gear Differential
- (2) Bevel Gear Yokes
- All Necessary Hardware
- (1) ARRMA BOOST Metal Diff Upgrade Product Manual
- (1) ARRMA BOOST Decal Sheet