Hobbywing Xerun 4268Sd 2400Kv Black G3 Motor 1:8 On-Road
Brand: Hobbywing
Part No: HW30401910
Shadow Stock: Usually ships next day
The Hobbywing Xerun 4268SD 2400KV Black G3 Motor delivers smooth, efficient power for 1/8 on‑road applications. ROAR approved and designed for precision control, this sensored brushless unit pairs seamlessly with Hobbywing XR8 series ESCs to unlock advanced timing features and ultra‑refined throttle response. Part number HW30401910.
Key Features
- ROAR approved
- Full sensored operation when paired with XR8 SCT ESC or XR8 PRO ESC
- Turbo Timing technology for instant power delivery with XR8 series ESCs
- Adjustable bi‑directional mechanical timing: 20–40°
- Advanced Hall sensor system for pure and accurate rotor position feedback
- 4‑pole, 8‑magnet staggered‑pole rotor (Hobbywing patented design)
- Efficient heat dissipation and dust prevention design
- Durable construction: double‑insulated 240°C windings, high‑strength 340°C adhesive, and quality NMB bearings
Specifications
- KV: 2400KV
- Poles: 4
- LiPo: 2S–4S
- Resistance (R): 0.0059Ω
- No‑load current: 4.3A
- Size (O.D. / Length): 42mm / 68mm
- Weight: 276g
- Vehicles: 1/8 On‑Road
Best Matched With
- Hobbywing XR8 PRO ESC
- Hobbywing XR8 SCT ESC
Performance And Design Highlights
- Pure signal sensor mode ensures stable, smooth throttle feel with XR8 series ESCs.
- Turbo Timing derived from 1/10 competition tech provides rapid power escalation and higher top speed potential.
- Optimised G3 structure improves efficiency versus previous G2 motors, helping to curb heat build‑up.
- Low‑rpm smoothness reduces cogging and torque ripple for precise corner exits.
- CNC‑machined 7075 aluminium can, silicone seal around the sensor base (patent pending), multiple M3/M4 mount options, and widened gold‑plated solder contacts.
Suggested Compatibility
- 1/8 on‑road GT and pan car platforms
- 1/8 SCT, buggy and touring car applications where suitable gearing and ESC are used
Note: IP5X dustproof rating mentioned in the series applies only to specific off‑road variants (4268‑1900KV/2200KV and 4274‑2250KV). It is not stated for this 2400KV on‑road model.
Secured by Stripe
- ROAR Approved
- Suitable for 1/8th SCT, Buggy and Touring Car
- Turbo Timing Technology
- Full Sensored mode (when paired with XR8 SCT ESC or XR8 PRO ESC)
- Adjustable Timing (Bi-Directional) 20-40 degrees
- Advanced Hall Sensor System
- 4-pole-8-magnet "Staggered Pole" rotor - HOBBYWING Patented design
- Guarantees users the effective heat dissipation and dust prevention
- The use of double insulated windings (240°C R-rated), NMB bearings from Japan, and the high-intensity adhesive (340°C) guarantees users the outstanding performance and super durability.
kv: 2400kv
Pole: 4
Lipo: 2S-4S
R. (Ω): 0.0059
no load current (A): 4.3A
Size. O.Dia / Length (mm): 42/68mm
Weight (g): 276g
Vehicles: 1/8 OnRoad
- XR8 PRO ESC
- XR8 SCT ESC
Built-in intelligent integrated circuit is used so the sensor unit can easily be identified by the ESC when pairing with Hobbywing's XeRun XR8 series of ESC's the motor will operate in “Pure Sensored” mode at all times, providing a better performance and a smoother throttle response.
Turbo Timing Technology1/8th power system & Turbo Timing technology can be used when this motor is paired with Hobbywing XERUN XR8 series of ESC's the Motor can use the Turbo Timing technology which was designed for the XR10 Pro series of Esc's used in 1/10th On and Off road Competition. The motor will increase to maximum power output instantly.The maximum speed will increased by as much as 50% more than the output of the previous G2 series motors keeping you way ahead of the competition.
The mechanical turbo timing of motor can be accurately adjusted in both directions (CW / CCW)The mechanical turbo timing can be adjusted between 20-40°. It is convenient for driver to calibrate accurately output power of motor and meet power requirements of various application.
The efficiency is improved greatly, effectively reducing the temperature increase.Compared with XERUN 4268/4274 G2, the motor structure is greatly optimized, the efficiency is improved by 6% or more, which reduces the motor temperature increase effectively (Reducing thermal runaway).
The motor sensor system adopts patented technology of "error-free" Hall sensor technology, with an independent high-speed and high-precision encoder of which will always output a pure and accurate rotor position signal, which effectively will isolate any external interference which are known to cause errors of the sensor signal.This accurate sensor system will allow the motor to function at its peak performance in a very stable sensor state.
Low rpm (no current) torqueThe motor also minimises the low rpm (no current effect) also known as cogging and small torque pulse. It is very smooth at low rpm increasing its performance at low speeds.
Excellent dust-proof design.The Off-Road motor is IP5X. Its excellent dustproof design will minimise debri entering the motor which is very well known to effect Off-Road applications.
Note: Only 4268-1900KV/2200KV and 4274-2250KV are IP5X.
The design of 4268SD G3 is optimized which reduces the overall weight of motor. The weight of 1900KV / 2200KV is 315g / 285g respectively. And the weight of 4268 motor is 330g, 1900kv / 2200kv is 20g / 45g lighter than peers. The light weight motor is convenient for the driver to adjust the balance performance of the vehicle.
Advanced material in the industry and outstanding product designIt is made out of a single piece of 7075 aluminum bar processed by precision CNC.
The CNC Stator case has zero gaps or any screws on the surface of the Can body.
- A silicone dustproof ring seal that surrounds the sensor base. (Patent pending)
- The front case bell contains two pairs of M3 and two pairs of M4 screw holes, which are suitable for various mounting bases.
- The outlet terminals use a widened U-shaped/90° gold-plated curved copper contacts, which have a very low internal resistance which also makes soldering wires to the terminal an ease.
- The R-class insulation material is rated at 240 ° C, the special high-strength adhesive is rated at 340 ° C, and high quality international well known branded low friction bearings are used to handle extreme loads.
4268 On-Road series features two versions the 2000KV and 2800KV, which respectively are used for 1/8 Pancar and GT.
- 4268 Off-Road series consists of two versions the 1900KV and 2200K which respectively are used for 1/8 Off-Road to allow the end user to race at different sized tracks
- 4274 one version only consists of the 2250KV which is suitable for 1/8 Off-Road recreational and popular with 1/8th Truggy competition.
Key Info:
- Brand: Hobbywing
- Part No: HW30401910
- Barcode: 6938994419864
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