Shenzhen ZTW Model Science&Technology Co.,ltd
| Continuous Current/Burst Current | 50A/300A |
| Size | 48.0*38.0*32.0mm |
| Lipo Cells | 2-3S LiPo / 5-10 NC |
| BEC Output | 6V / 3A |
| Programming Way | LED Programming card G2 |
| Model | Beast SL 50A G2 |
| Weight | 95g |
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Product Specification
| Continuous Current/Burst Current | 50A/300A | Size | 48.0*38.0*32.0mm |
| Lipo Cells | 2-3S LiPo / 5-10 NC | BEC Output | 6V / 3A |
| Programming Way | LED Programming card G2 | Model | Beast SL 50A G2 |
| Weight | 95g | ||
| High Light | ZTW Beast SL 50A G2 ，32 Bit Waterproof Sensorless ESC ，Waterproof Sensorless ESC 2S | ||
ZTW Beast SL 50A G2 32-Bit Waterproof Sensorless ESC 2-3S with XT60 for 1:10 RC Buggy, Truck and RTR Car
Waterproof 50A RTR ESC for 1:10 Bashing
The Beast SL 50A G2 is a 32-bit, fully waterproof sensorless ESC built for 1:10 RTR buggies, trucks, truggies, and monster trucks. Pre-installed connectors and a cooling fan make it a true out-of-the-box power system.
50A Continuous / 300A Burst on 2-3S
Delivers 50A sustained and 300A peak on 2-3S LiPo, driving 3650-size sport motors with smooth acceleration and reliable power for bashing, backyard running, and entry-level club racing.
32-Bit Processor & New Software
The 32-bit microprocessor provides more accurate motor output and better throttle linearity, with smooth startup and strong acceleration that makes 1:10 vehicles predictable and fun to drive.
Completely Waterproof & Dustproof
The fully sealed ESC shrugs off mud, snow, puddles, and dust — run in any weather and any terrain without worrying about water damage.
Pre-Installed Amass XT60 & 4.0mm Bullets
Comes ready to install with an Amass XT60 battery connector and 4.0mm gold bullet motor connectors pre-soldered — no soldering required for most RTR setups.
Cooling Fan & 6V/3A BEC
The integrated cooling fan maintains thermal headroom during extended runs, while the 6V/3A switching BEC delivers clean power to the receiver and steering servo.
LED Card or APP Tuning & Protections
Program via LED Program Card G2 or optional Bluetooth module with the phone APP. Throttle response, drag brake, brake force, and reverse mode are all adjustable — crawler-friendly drag brake and Fwd/Rev modes included. Low-voltage, over-temperature, signal-loss, and stall protection standard.
| Specifications | Beast SL 50A G2 | Beast SL 60A G2 | Beast SL 80A G2 (3S) | Beast SL 80A G2 (4S) | Beast SL 120A G2 | Beast SL 150A G2 |
|---|---|---|---|---|---|---|
| Continuous Current | 50A | 60A | 80A | 80A | 120A | 150A |
| Burst Current | 300A | 390A | 520A | 520A | 760A | 1080A |
| Input Voltage | 2-3S LiPo / 5-10 NC | 2-3S LiPo / 5-10 NC | 2-3S LiPo / 5-10 NC | 2-4S LiPo / 5-12 NC | 2-4S LiPo / 5-12 NC | 2-6S LiPo / 5-18 NC |
| BEC Output | 6V / 3A | 6V / 3A | 6V / 3A | 6V / 3A | 6V / 3A | 6.0/7.4V Adj. / 6A |
| Control Type | Sensorless | Sensorless | Sensorless | Sensorless | Sensorless | Sensorless |
| Programming | LED Program Card | LED Program Card | LED Program Card | LED Program Card | LED Program Card | LED Program Card |
| Firmware Upgrade | Not Supported | Not Supported | Not Supported | Not Supported | Not Supported | Not Supported |
| Waterproof | Yes | Yes | Yes | Yes | Yes | Yes |
| Power Wire | 14AWG | 14AWG | 12AWG | 12AWG | 12AWG | 10AWG |
| Motor Wire | 14AWG | 14AWG | 12AWG | 12AWG | 12AWG | 10AWG |
| Battery Plug | XT60 Male | XT60 Male | XT60 Male | XT60 Male | XT90 Male | XT90 Male |
| Motor Bullet | 4.0mm Gold | 4.0mm Gold | 4.0mm Gold | 4.0mm Gold | 4.0mm Gold | 5.0mm Gold |
| Size (L×W×H) | 48×38×32mm | 48×38×32mm | 48×38×32mm | 48×38×32mm | 56×38×33mm | 55×48×37mm |
| Weight | 95g | 96g | 111g | 116g | 128g | 165g |
Company Details
Business Type:
Manufacturer
Year Established:
2007
Total Annual:
>20 Million
Employee Number:
100~500
Ecer Certification：
Verified Supplier
About ZTW Shenzhen ZTW Model Science & Technology Co., Ltd. is a high-tech enterprise specializing in the R&D, manufacturing, and sales of brushless electronic speed controllers (ESCs) and propulsion systems for RC models, UAVs, and industrial applications. Since our founding in 2007, we hav... About ZTW Shenzhen ZTW Model Science & Technology Co., Ltd. is a high-tech enterprise specializing in the R&D, manufacturing, and sales of brushless electronic speed controllers (ESCs) and propulsion systems for RC models, UAVs, and industrial applications. Since our founding in 2007, we hav...
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