Hobbywing XeRun XR8 SCT Brushless Speed Controller

Regular price $109.99

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Sensored Brushless ESC
Product Number: 30113301
Current: 140A
Input Voltage: 2-4S Lipo/6-12 Cell NiMH

Best Combination:
XeRun 4268 SD G2

1/10th SCT/Truck/Monster Truck & 1/8th Buggy/On-road Racing
  • Full-sensored Mode Supported  The first 1/8 scale competition ESC which can work the full-sensored mode at all times (when pairing it with a HOBBYWING matching motor).
  • Turbo Timing Technology  Turbo timing technology is implemented by the XR8 SCT to unleash the maximum power of a HOBBYWING matching motor
  • Small & Light Structure Design Small (30.1% smaller than XR8 Plus in size) and light (36.5g lighter than XR8 Plus in weight) structure design greatly simplifies the installation of the power system (esp. for vehicles like buggy and touring car with compact chassis).
  • Programming/Upgrading/Data Reading Wirelessly With Hobbywing's "WiFi Express" module and iPhone or an Android phone (with the HOBBYWING WiFi Link software installed), the user can remotely program parameters, upgrade firmware and check relevant data of the ESC without leaving the control stand.
  • Coasting The XR8 SCT provides an exceptionally smooth off-throttle coasting function, which simulates the feeling of inertia and momentum of a large-scale car driving experience. This can greatly improve the performance of builds utilizing large, high-powered motors as electromagnetic drag becomes a substantial factor in sudden deceleration when in the off-throttle position, adversely affecting driving performance and overall maneuvering.
  • Capacitor Thermal Protection Capacitor thermal protection implemented by the XR8 SCT will effectively prevent capacitors from exploding and causing irreversible damage to the ESC due to overload.
  • Advanced and Secure electronic switch with a lifespan of over 50000 on/off cycles, housed in a completely waterproof, dust-proof and shock-resistant design.
  • High Voltage Built-in BEC High voltage built-in BEC with an output current of up to 15 Amp and a switchable output voltage of 6V-7.4V allows users to use various high torque and high voltage servos.
  • High Reliability & Durability Built with the most rugged and high-quality components and coupled with cutting -edge firmware, the XR8 is able to deliver unmatched power and performance for even the most hardcore of racing applications, but is also responsive enough to protect itself from damage due to overloading due to physical abuse, overuse or even human error.
  • Ultra-Reliable Cooling System HOBBYWING's patented cooling technology utilizes proprietary heat-conductive copper bars to rapidly and effectively transfer all internal heat from the MOSFET board to the integrated NC machined billet aluminum heatsink housing. The cooling fan adopts a shockproof mounting which effectively reduces the possibility of fan damage due to vehicle's frequent jumps.
  • Wide applicability This XR8 SCT ESC is not only applicable to 1/8th buggies and short course trucks but also 1/10th short-course trucks, trucks and monster trucks.
p/n 30113300 30113301
Cont./Peak Current 150A/950A 140A/880A
Motor Type Sensored / Sensorless Brushless Motor
Sensored / Sensorless Brushless Motor
Main Applications 1/8th Scale On-road, Buggy, Truggy for High-level Races 1/8th Buggy Competition, 1/10th STC, Monster Truck,  On-road, Buggy, Truggy for High-level Races
Motor Limit 4S LiPo/12S NiMH:
≤ KV3000 for 4274 size
6S LiPo/18S NiMH:
≤ KV2400 for 4274 size
2S LiPo ≤6000kv (36XX size)
3S LiPo 4000kv (36XX size)
4S LiPo 3000kv (36XX size) 
LiPo/NiMH Cells (2) 3-6S LiPo, 6-18S NiMH 2-4S LiPo, 6-12Cell NiMH
BEC Output 6V/7.2V Switchable, Continuous Current of 6A (Switch-mode BEC) 6V/7.2V Switchable, Continuous Current of 6A (Switch-mode BEC)
Cooling Fan Powered by the stable BEC output voltage of 6V/7.2V Powered by the stable BEC output voltage of 6V/7.2V
Size/Weight 58.7(L) x 48(W) x 36.9(H) / 127g (W/O Wires) 54.1(L) x 37.2(W) x 36.1(H w/fan) / 90.5g (W/O Wires)
Programming Port FAN/PRG Port FAN/PRG Port
ESC programming LCD Program box, WiFi module enabled LCD Program box, WiFi module enabled
Suitable motor Xerun 1/8 brushless motor  Xerun 3656 SD motor 
Xerun 3652 SD motor
Xerun 3660 SD motor