Hobbywing XeRun Xerun 4268 SD G3 Sensored Brushless Motor for 1/8 SCT Buggy Touring Cars

Overview

The Hobbywing XeRun Xerun 4268 SD G3 is a sensored brushless motor designed for 1/8th SCT, buggy, and touring car applications. It supports full-sensored operation when paired with compatible Hobbywing XeRun XR8 series ESCs (including XR8 Plus G2S), and features Turbo Timing technology and a pure signal sensor mode circuit.

Key Features

• ROAR approved
• Suitable for 1/8th SCT, buggy, and touring car
• Turbo Timing technology (usable when paired with Hobbywing XeRun XR8 series ESCs)
• Full sensored mode (when paired with XR8 Plus G2S ESC)
• Pure signal sensor mode circuit: sensor unit identification by ESC for Pure Sensored operation with Hobbywing XeRun XR8 series ESCs
• Adjustable mechanical timing (bi-directional, CW/CCW): 20-40 degrees
• Advanced Hall sensor system (error-free Hall sensing system) with separate magnetic ring for clean rotor position signal output
• 4-pole, 8-magnet Staggered Pole rotor (Hobbywing patented design)
• Optimized structure: efficiency improved by 6% or more vs XERUN 4268/4274 G2; reduces temperature rise (reducing thermal runaway)
• Low cogging effect and smooth low RPM operation (minimizes low RPM no current effect, cogging, and small torque pulse)
• Dustproof design note: Off-Road motor is IP5X; only 4268-1900KV/2200KV and 4274-2250KV are IP5X
• Construction notes: single-piece 7075 aluminum bar processed by precision CNC; stator case with zero gaps/surface screws on the can body; silicon O-ring seal at the sensor port
• Gold-plated U/90 curved copper solder tabs (low internal resistance) for easier wire soldering
• Double insulated windings (240C R-rated), NMB bearings (Japan), high-intensity adhesive (340C)
• Mounting hole notes: front case bell contains two pairs of M3 and two pairs of M4 screw holes
• Weight notes: 1900KV / 2200KV is 315g / 285g respectively; 1900KV / 2200KV is 20g / 45g lighter than 4268 motor 330g
• Turbo feature note: when G3 series motors are paired with XR8 Pro G2 ESC, the turbo feature can be set to a maximum of 48

Specifications

Motor Specifications (XeRun 4268SD)

Bearing Specs

Applications

• 1/8th SCT
• 1/8 buggy
• 1/8 touring car
• 1/8 OffRoad and 1/8 OnRoad setups (by KV version)

For setup and compatibility questions (ESC pairing, sensor mode, timing), contact [email protected] or visit https://rcdrone.top/.

Manuals

• User manual: XERUN 4268-4274 G3

Video

Details

The XeRun 4268 SD G3 sensored brushless motor is built for 1/8-scale RC setups using a full-sensored power system.

Paired with Hobbywing XERUN XR8 series ESCs, the motor supports Turbo Timing settings up to 48 for 1/8-scale competition setups.

Adjustable mechanical turbo timing in both CW and CCW directions helps fine-tune motor output for different track setups.

The XeRun 4268 SD G3 motor is presented with a focus on improved efficiency to help reduce temperature rise during runs.

The XeRun G3 sensored motor uses a Hall sensor board with a separate magnetic ring to help deliver a clean rotor position signal.

The XeRun 4268 SD G3 motor uses a finned can design and is labeled with an IP5X dustproof rating for off-road use.

The XeRun 4268SD G3 sensored motor uses a lightweight design, with the 1900KV version listed at 315g.

The XeRun 4268 G3 sensored brushless motor features a finned aluminum can and clearly labeled 1900KV rating for easy setup.

The XeRun 4268 G3 sensored brushless motor features gold-plated U-shaped solder tabs and a sealed sensor port for clean wiring.

The XeRun 4268 lineup includes multiple KV choices for 1/8 on-road and off-road setups, with 4274 also listed as a 2250KV option.