Tray Length
165mm
Voltage
2SV Max
Plug
IC3/EC3
Car Guide
Arrma Big Rock 4x4 3S BLX
Use this page to confirm the chassis specs, tray dimensions, and source notes for your Arrma Big Rock 4x4 3S BLX, then open the fit page when you want the full list of verified battery matches.
Car Snapshot
Tray Dimensions
165x51x48mm
Connector
IC5/EC5
Max Voltage
3S
Platform
Monster Truck
The ARRMA BIG ROCK 4X4 3S BLX is a 1/10 scale Ready-to-Run monster truck designed for speed and durability, reaching over 50 MPH.
Source: Arrma Specs
Featured Compatible Batteries
Gens Ace
Gens Ace 8500mAh 4S 60C LiPo Battery
4S · XT90 · 163x48x46mm
Gens Ace
Gens Ace 8000mAh 4S 100C LiPo Battery
4S · XT90 · 157x47x48mm
Zeee
Zeee 8000mAh 3S 100C LiPo Battery
3S · EC5 · 138x47x37mm
Traxxas
Traxxas 7600mAh 2S 25C LiPo Battery
2S · TRX · 155x45x25mm
Zeee
Zeee 7200 3S 80C LiPo Battery
3S · EC5 · 138x47x37mm
Zeee
Zeee 7000mAh 4S 100C LiPo Battery
4S · Mini-Z · 152x46x37mm
See Also
Full fit results
Open warning filters, pagination, and the complete battery list for this chassis.
Compare other cars
Use the cars index to compare tray sizes, connectors, and platforms.
Open the guides hub
Read connector, safety, and battery-tray guides before choosing a pack.
2S vs 3S decision guide
Useful when this chassis supports multiple cell counts or power levels.
Related Cars
Tray Length
165mm
Voltage
2SV Max
Plug
IC3
Tray Length
165mm
Voltage
2SV Max
Plug
IC3/EC3
Tray Length
165mm
Voltage
2SV Max
Plug
IC3/EC3
