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Hobbywing Replacement Ball Bearings — 540, V10, XERUN & EZRUN Motors

Hobbywing Replacement Ball Bearings — 540, V10, XERUN & EZRUN Motors

Regular price $9.99 USD
Regular price $15.00 USD Sale price $9.99 USD
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German-Made Precision Bearings for Hobbywing Brushless Motors

These genuine Hobbywing replacement ball bearings are manufactured in Germany to exacting tolerances — delivering top-tier quality, very long service life, and smooth operation even at extreme RPM. Designed as direct OEM replacements for Hobbywing 540, V10, XERUN, and EZRUN motor platforms.

Why Quality Bearings Matter

Worn or cheap bearings cause vibration, heat buildup, and premature motor failure. These German-made bearings maintain tight tolerances under high-speed loads, keeping your motor running smooth and efficient lap after lap.

Variant Guide

SKU Fits Pack
30820001 540 Motor — 1/10 scale motors 2pcs
30820457 V10 G3 / G4 / G4R — Front bearing 1pc
30820022 XERUN 36xx Front / EZRUN 36xx & 42xx Rear — ⚠ Preorder 1pc
30820023 XERUN 36xx & 42xx Rear 1pc
30820029 XERUN 1/8 scale & EZRUN 3656 motors 2pcs

Key Features

  • Made in Germany — precision manufactured for consistent quality
  • Very long service life — built for high-cycle competition use
  • Suitable for very high speed motors — maintains tolerance under load
  • Direct OEM replacement — no modifications required

⚠ Preorder note: The XERUN 36xx Front / EZRUN 36xx & 42xx Rear variant (30820022) is currently on preorder and ships within 2–4 weeks upon availability from Hobbywing.

Genuine Hobbywing OEM parts — sold by TechRC Pro, Authorized Hobbywing Dealer.

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Materials and care

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Variant Variant total Quantity Price Variant total
Hobbywing Replacement Ball Bearings — 540, V10, XERUN & EZRUN Motors
For 540 MotorHW-30820001
For 540 MotorHW-30820001
Regular price
$15.00
Sale price
$9.99/ea
$0.00
Regular price
$15.00
Sale price
$9.99/ea
$0.00
Hobbywing Replacement Ball Bearings — 540, V10, XERUN & EZRUN Motors
For (V10 G3/G4/G4R Front)HW-30820457
For (V10 G3/G4/G4R Front)HW-30820457
Regular price
$15.00
Sale price
$9.99/ea
$0.00
Regular price
$15.00
Sale price
$9.99/ea
$0.00
Hobbywing Replacement Ball Bearings — 540, V10, XERUN & EZRUN Motors
For (XR 36xx-Front)-(ER 36xx &42xxRear)HW-30820022
For (XR 36xx-Front)-(ER 36xx &42xxRear)HW-30820022
Regular price
$15.00
Sale price
$5.99/ea
$0.00
Regular price
$15.00
Sale price
$5.99/ea
$0.00
Hobbywing Replacement Ball Bearings — 540, V10, XERUN & EZRUN Motors
For (XR 36xx&42xx Rear)HW-30820460
For (XR 36xx&42xx Rear)HW-30820460
Regular price
$15.00
Sale price
$9.99/ea
$0.00
Regular price
$15.00
Sale price
$9.99/ea
$0.00
Hobbywing Replacement Ball Bearings — 540, V10, XERUN & EZRUN Motors
For (XR & ER42xx FrontHW-30820028
For (XR & ER42xx FrontHW-30820028
Regular price
$15.00
Sale price
$12.99/ea
$0.00
Regular price
$15.00
Sale price
$12.99/ea
$0.00
Hobbywing Replacement Ball Bearings — 540, V10, XERUN & EZRUN Motors
For Xerun 1/8 scale & Ezrun 3656 MotorsHW-30820029
For Xerun 1/8 scale & Ezrun 3656 MotorsHW-30820029
Regular price
$15.00
Sale price
$19.99/ea
$0.00
Regular price
$15.00
Sale price
$19.99/ea
$0.00

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