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HOBBYWING

Motor EzRun 4278SD 2250kV G2R Sensored 5mm 1/10-1/8

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Article nr: HW30402141
Stock availability:
7 pcs
Delivery: 1-2 working days
Next delivery:
Retail price: 1232 kr
Product description

Hobbywing 30402141 - EzRun 4278SD 2250kV G2R Sensored 5mm 1/10-1/8


  • EzRun MAX 4200 Series G2R Motors have excellent compatibility with the Hobbywing EZRUN MAX8 G2S ESC. The ESC can automatically recognize this motor, creating a fully sensored power system that offers improved control performance and a refined control feel, while also enabling motor overheat protection.
  • The rotor features four high-strength, high-temperature-resistant sintered Nd-Fe-B magnets with widened magnetic tiles, delivering exceptional torque, explosive power, and stable output.
  • An independent magnetic ring ensures that the Hall sensor consistently outputs a pure rotor position signal, effectively avoiding sensor signal interference and enabling stable operation in sensor mode.
  • With high output efficiency, this motor reduces temperature and delivers more power under the same load.
  • Its CNC-machined aluminum housing, high-purity copper windings, advanced rotor structure, 0.2mm silicon steel laminations, high-quality stainless steel output shaft, and high-precision bearings enhance durability and smoothness.
  • The innovative new sensor interface and rubber-covered bearings provide superior waterproofing and dustproofing compared to traditional sensored motors.

Specs:
  • Scale: 1/8, 1/10
  • Brushed/Brushless: Brushless
  • Sensored/Sensorless: Sensored
  • Pole count: 4
  • KV Rating: 2250KV
  • LiPo Cells: 3-6S
  • No-load Current (A): 5.3A
  • O.D. : 42mm
  • Length : 78mm
  • Shaft diameter: 5mm
  • Shaft length: 18.5mm
  • Weight: 465 gram
  • Front Bearing: D16xD5XT5
  • Rear Bearing: D11xD5xT5
  • ESC: EZRUN MAX8 G2S
  • Vehicles 1/8 Buggy, 1/10 Monster truck
Features
Country of origin: CN
EP Motor Application: Car
kV-Value: 2250 kV
Motor diameter: 42 mm
Motor length: 78 mm
Shaft length: 18,5 mm
Motor Weight: 465 gram
Shaft Diameter: 5 mm
Parts
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Files/Downloads
File name Language Published
EZRUNmanual EN 2024-11-14
GPSR

Manufacturer

Registred contact information for the products manufacturer.

Name Hobbywing Technology Co LTD
Address 101-402, Building 4, Yasen Chuangxin Hitech Industrial Park, 8 Chengxin Road
Baolong Industrial Town, Longgang District
0000 Shenzhen
Country China
Phone 0086-75589507122
Email Support1@hobbywing.com
Homepage http://www.hobbywing.com

Importer

Registered contact information for the responsible company within the EU.

Name Minicars Hobby Distribution AB
Address Annelundsgatan 17
74940 Enköping
Country Sverige
Phone 0046-0171143000
Email info@minicars.se
Homepage https://www.minicars.se
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