Arrma Front/Rear Transmission Module Set. This optional front or rear transmission module comes preassembled and shimmed with a differential filled with 10,000cSt silicone oil. A straight cut CNC machined ring and pinion gear are used to add extreme durability. Package includes one assembled transmission module intended for the Arrma Bigrock, Granite, Senton and Typhon 3S BLX or Mega or the Kraton 4S and Outcast 4S.
This product was added to our catalog on September 3, 2021
Sunday, Aug 14 2022 (8 weeks ago)
Arrma 3S BLX/Mega Front/Rear Transmission Module Set
So far so good put about 7 packs of bashing my big rock, driving up trees, jumping ramps, and backflips you name it. Done everything that tore apart the stock diffs and it has held up really well.