Blackbox 850R Competition 1:8 Sensored ESC w/PROgrammer2

Blackbox 850R Competition 1:8 Sensored ESC w/PROgrammer2

$253.99
You save $171.00
MSRP: $424.99
SKU:
27008
UPC:
784695270084
The full potential of the 850R can be exploited!
Reedy's highly anticipated Blackbox 850R Competition 1:8 ESC is now available to racers worldwide!

Track-tested and competition proven, Reedy's Blackbox 850R is a versatile and powerful ESC capable of winning at the highest levels of competition. A wide range of precision adjustability, excellent throttle and brake feel, and durable high-quality hardware make the Blackbox 850R perfectly suited for 1:8 Buggy and Truggy applications.

The 850R comes pre-programmed with settings that are suitable for most applications and track conditions. But by utilizing the Blackbox PROgrammer2, the full potential of the 850R can be exploited. In addition to working as an ESC programmer, it functions as a battery monitor and USB firmware update device.

The following functions can be modified and saved using the Blackbox PROgrammer2:

Brakes
Overall brake strength, frequency, drag brake, initial brake, and punch can be fine-tuned to the perfect brake performance and feel.

Throttle
Drive frequency, punch control, and dead band adjustability make the ideal setup possible regardless of the type of motor selected and vehicle being raced.

Motor Power
Timing adjustability can be useful on larger tracks or where a slight increase in power and top speed can help experienced racers reduce lap times.

Miscellaneous Control
Select between Forward/Brake or Forward/Brake/Reverse mode and adjust the BEC output voltage depending on the type of servo used and desired servo speed. Adjust the desired low voltage cutoff or disable it completely. The temperature at which the ESC cuts motor power due to overheating can also be adjusted or disabled. Reversing the rotation of the motor is also possible.

The Blackbox Programmer2 that was included with our ESC is compatible with the standard firmware installed in your 850R ESC. If you have purchased your Programmer2 separately, please confirm that firmware version EE460140 is installed.

Features

  • CNC-machined black aluminum case with integrated heat sink
  • Fully adjustable brake, throttle, power, and safety functions*
  • Precision throttle and brake control
  • Ultra-low resistance FET board
  • Solder tabs with heavy-duty power wires
  • Integrated power capacitors
  • 30mm fan
  • RPM and ESC temp data logging*
  • Firmware updateable*
  • *Requires #27027 Blackbox PROgrammer2

This part fits the following vehicles

  • RC8B4.1e

Manuals/Documents

Team Driver Setup Sheets

DownloadDriverTrackDate
DownloadRichard SaxtonClub Race03/08/2023
RC8B4e - outdoors, medium grip dirt - 50F
DownloadMatt ClineStarting Setup08/01/2022
RC8B4e - outdoors, medium-grip dirt, bumpy - 95F
DownloadKurt Wenger2022 Lonestar Challenge05/22/2022
RC8B4e - covered outdoors - mild blue groove
DownloadBrent ThielkeProline Surf City Classic09/05/2021
Indoors, dirt, large, medium-high grip
DownloadJackson BrunsonSouthern Off-Road Series Finals08/01/2021
RC8B3.2e - Outdoors, dirt, high grip, dry, grooved, smooth
DownloadLee Setser2021 ROAR 1:8 Electric Nationals07/17/2021
RC8B3.2e - Hard packed, blue groove, dusty
DownloadJackson BrunsonJBRL 2020 Series Finale02/06/2021
RC8B3.2e - Outdoors, dirt, medium size, loamy, rough
DownloadBrent ThielkeAlabama Manufacturer Shootout 11.011/08/2020
RC8B3.2e - Indoors, dirt, large size, medium grip, dusty
DownloadJason MardonThe Big One Cash Days09/26/2020
DR10 - no prep, weathered asphalt
DownloadRichard SaxtonClub Race06/17/2020
RC8B3.2e - indoors - med grip dirt
DownloadCole TollardMotorama02/16/2020
RC8B3.2e - Indoors, dirt, large, grooved, medium grip
DownloadNick WautletOCRC Club Racing02/20/2019
RC8B3.1e - Indoors, dirt, medium grip, large
DownloadSpencer RivkinDirt Nitro Challenge02/24/2018
RC8B3.1e - Outdoors, dirt, medium grip, dry, hard packed, loose, dusty
DownloadRyan PavidisDirt Nitro Challenge02/24/2018
RC8B3.1e - Outdoors, dirt, medium grip, dry, hard packed, loose, dusty
DownloadRichard SaxtonClub Race01/17/2018
RC8B3.1e - Indoors, dirt, high grip, hard packed
Voltage input:
2S-6S LiPo
On resistance:
0.36 ohm
Continuous current (A):
150
Dimensions w/o fan (mm):
56 x 46 x 37
Weight w/o wires and fan (g):
131
Motor limit, 4S:
3000kv
Motor limit, 6S:
2400kV
BEC:
6.0-7.4V/5A
Fan:
Integrated