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Price
$30.99
Eawfgtuw High Torque DC Motor for Kids Ride On Cars, RS550 RS390 RS380 Electric Car Engine Upgrade, 6V 12V 24V Replacement Motor with 12 Teeth Gear for Battery Vehicles โ€” image 1
PartsEawfgtuwโœ“ In stock

Eawfgtuw High Torque DC Motor for Kids Ride On Cars, RS550 RS390 RS380 Electric Car Engine Upgrade, 6V 12V 24V Replacement Motor with 12 Teeth Gear for Battery Vehicles

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$30.99

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About this item
  • [COMPLETE REPLACEMENT KIT] Package contains electric vehicle motor and 12-tooth gear, suitable for RS380, RS390, RS550 and RS555 model lines for children's electric ride-on vehicles using 6V, 12V or 24V power.
  • [DETAILED MODEL INFO FOR BUYERS] Typical model data RS380 (12V ~15000 rpm), RS390 (6V ~18000 rpm), RS550 (12V ~16000 rpm), RS555 (24V, 200W). These details aid in matching motor to vehicle weight and expected performance.
  • [ AND TORQUE ] Motors follow the common rule faster motors produce less torque while slower motors deliver higher torque; torque/power ranking example 570 then 555, 550, 390, 380 to guide selection.
  • [ENGINEERING & GEAR SPEC] The motor is paired with a 12-tooth gear engineered to with standard car gearboxes; verify tooth count and mesh to maintain smooth drivetrain operation.
  • [CARE RECOMMENDATIONS] Use correct voltage for the chosen model, avoid overloading on steep terrain, inspect gear mesh periodically, and allow cooling intervals after heavy use to preserve performance.
Product description

Features: * *Made of material, strong and * electric car motor RS550 RS390 RS380 12V 6V RS555 24V 12 teeth *The faster the , the smaller the torque, on the contrary, the slower the , the larger the torque. Specification: *Rotation : 23000rpm>16000rpm>10000rpm *Torque: 10000rpm>16000rpm>23000rpm *Torque and power: 570>555>550>390>380 *Voltage: 6V/12V *Power: 550: 30-45W, 390: 25-35W, 555: 200W *Type: children's electric car motor *Model: RS380(12V15000rpm), RS390(6V18000rpm),RS550(12V16000rpm) *Quantity: 1pcs *Number of gears: 12 teeth Package Included: 1*Electric vehicle motor 1*gear

Product details
Brand
Eawfgtuw
Manufacturer
Eawfgtuw
Colour
as picture show
Size
RS390(6V18000rpm)
Weight
0.10 kg
Model number
4J5F85Y2R14J3ZO1RHEQ03PJNN9
Part number
4J5F85Y2R14J3ZO1RHEQ03PJNN9

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
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Excellent
4.5 average rating
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S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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