• Home
[ X ]
Country Selection:
Language Selection:
!

Quick Menu

Popular Pages

  • Latest News
  • ARRMA TV Videos
  • Hall of Fame

Support

  • Instruction Manuals
  • Downloads
  • Where to Buy
  • Contact Us
  • ARRMA TV Tutorials
  • All Products

Popular Kits

  • MOJAVE 6S BLX Desert Truck
  • INFRACTION 6S BLX Resto-Mod Truck
  • LIMITLESS Speed Machine
  • KRATON 6S BLX Speed Monster Truck
  • OUTCAST 6S BLX Stunt Truck
  • NOTORIOUS 6S BLX Stunt Truck
  • TALION 6S BLX Speed Truggy
  • TYPHON 6S BLX Speed Buggy

Power Systems

  • BLX200 Brushless Extreme Performance
  • BLX185 Brushless Extreme Performance
  • BLX180 Brushless Extreme Performance
  • BLX120 Brushless Extreme Performance
  • BLX100 Brushless Extreme Performance
  • BLX85 Brushless Extreme Performance
  • BLX80 Brushless Extreme Performance
  • BLS Brushless Sports Performance
  • MEGA Brushed Hobby Power System
  • MEGA 550 Brushed Hobby System
  • MEGA SRS Brushed Hobby System

ARRMA Parts

  • Standard Parts
  • Option Parts
  • All Parts
US | English

Brushless Extreme Performance

The ARRMA BLX85 Brushless power system provides awesome speed, long-lasting reliability and super-efficient operation on the roughest terrains. You can achieve speeds beyond 60mph by following our supplied tuning path.

  • Integrated heatsink for temperature control
  • Waterproof switch for safe running in extreme conditions
  • Gold plated bullet style connectors for ultimate power conductivity
  • Super-durable case with integrated hold-down tabs for secure fitting into vehicle chassis
  • Aluminum etched motor can for heat dissipation
  • Factory-fitted T-connector for fast and easy battery installation
More Photos!

Current BLX85 Vehicles

BLX 85 ESC
BLX 85 Motor

BLX85 Specifications

POWER TYPE BLX Brushless Extreme Performance
ESC Type 60AMP Continuous current capacity
Battery usage 6 to 7 Cell NiMh (7.2 to 8.4V). 2S to 3S LiPo (7.4 to 11.1V)
Low Voltage Cut-Off (LVC) 3.3V per cell
Thermal Protection Temperature 105°C / 221°F
Over-Voltage Protection Over 3S LiPo (12.6V)
BEC Voltage 6V
BEC Current 3A
ESC Length 43mm / 1.69"
ESC Height 30mm / 1.18"
ESC Width 54.5mm / 2.15"
ESC Weight 99g / 3.49oz
Receiver Wire Length 170mm / 6.69"
Battery Wire Length 150mm / 5.91"
Motor Wire Length (Including Connector) 160mm / 6.3"
Switch Length 21mm / 0.83"
Switch Width 13.3mm / 0.52"
Switch Height 16mm / 0.63"
Motor Bullet Connector Size 4mm / 0.16"
Wire Specifications 12AWG
ESC Battery Connector Type T' Connector
Motor Type Brushless
Motor kV (# of Turns for brushed) 3800Kv
Poles 4 Pole
Motor Length 56mm / 2.2"
Diameter 36mm / 1.42"
Shaft Length 18.5mm / 0.73"
Shaft Diameter 3.175mm / 0.12"
Motor Mounting Hole Diameter M3
Motor Cable Length (Including Connector) 45mm / 1.77"
Motor Connector Diameter 4mm / 0.16"
Motor Weight 227g / 8.01oz

Useful Locations

  • Home
  • Latest News
  • About Us
  • Where to Buy ARRMA
  • Standard Parts
  • Option Parts
  • Wheels
  • Tyres
  • All Products
  • Manuals and Downloads
  • ARRMA TV
  • Hall of Fame
  • Desktop Wallpapers

1/10 Electric Off-Road Vehicles

  • SENTON 6S BLX Short Course
  • KRATON 4X4 4S BLX Monster Truck
  • OUTCAST 4X4 4S BLX Stunt Truck
  • BIG ROCK 4X4 3S BLX Monster Truck
  • GRANITE 4X4 3S BLX Monster Truck
  • SENTON 4X4 3S BLX Short Course
  • TYPHON 4X4 3S BLX SBuggy
  • GRANITE VOLTAGE Monster Truck
  • FAZON VOLTAGE Speed Truck

1/8 Electric Off-Road Vehicles

  • KRATON 6S BLX Speed Monster Truck
  • OUTCAST 6S BLX Stunt Truck
  • NOTORIOUS 6S BLX Stunt Truck
  • TALION 6S BLX Speed Truggy
  • TYPHON 6S BLX Speed Buggy

1/7 Electric Vehicles

  • MOJAVE 6S BLX Desert Truck
  • INFRACTION 6S BLX Resto-Mod Truck
  • LIMITLESS Speed Machine

Power Systems

  • BLX200 Brushless Extreme Performance
  • BLX185 Brushless Extreme Performance
  • BLX180 Brushless Extreme Performance
  • BLX120 Brushless Extreme Performance
  • BLX100 Brushless Extreme Performance
  • BLX85 Brushless Extreme Performance
  • BLX80 Brushless Extreme Performance
  • BLS Brushless Sports Performance
  • MEGA Brushed Hobby System
  • MEGA 550 Brushed Hobby System
  • MEGA SRS Brushed Hobby System

Contact & Care

  • Help & Support
  • Warranty Information
  • Instruction Manuals
  • Find Your Local Dealer
  • ARRMA Forum
  • Contact Us
  • ARRMA Careers
  • Tutorials
  • Cookies Policy

Website Settings

  • Show Horizon Hobby Part Numbers
  • Facebook LogoFacebook
  • YouTube LogoYouTube
  • Twitter LogoTwitter

Horizon Hobby
© 2021 ARRMA RC a trade name of Horizon Hobby Ltd.
UK Company No: 04932748

https://cdn1.arrma-rc.com/assets/images/8H4MB9UFW3D42RTPT8R42WJ2JJENGYTJJP3RRGR8AVRQYMFKQ9.jpg
POWER-SYSTEM BLX85


Bonus image
Bonus image
Bonus image
Bonus image
Bonus image
https://cdn2.arrma-rc.com/assets/images/KAYNJXVJ88WD93QRKQDHE6B2TC4FU43C32BYAJM6BAUAYE8MK9.jpg
POWER-SYSTEM BLX85


Bonus image
Bonus image
Bonus image
Bonus image
Bonus image
https://cdn2.arrma-rc.com/assets/images/DDEKR2H4FPHNW9RU9T46B9WC2HGBD283EPYQYCQNC6QFHGYKMM.jpg
POWER-SYSTEM BLX85


Bonus image
Bonus image
Bonus image
Bonus image
Bonus image
https://cdn3.arrma-rc.com/assets/images/EG6DW6T926YHRTBPUWD6EVMMBN3YBXJC9JNX6NJ8ZH4A6P3NJB.jpg
POWER-SYSTEM BLX85


Bonus image
Bonus image
Bonus image
Bonus image
Bonus image
https://cdn1.arrma-rc.com/assets/images/T9J6GPT4XYKDGC6A3YG6GYRD3F3TBBPWVXNEFN9DTKRGQFB64E.jpg
POWER-SYSTEM BLX85


Bonus image
Bonus image
Bonus image
Bonus image
Bonus image