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K’NEX AC Motor w/ Worm Gear & 4‑Foot Power Cord – 80011 – USED (Tested) For Sale


K’NEX AC Motor w/ Worm Gear & 4‑Foot Power Cord – 80011 – USED (Tested)
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K’NEX AC Motor w/ Worm Gear & 4‑Foot Power Cord – 80011 – USED (Tested):
$39.95

Premium Products & Service
  • Every K’NEX motor and gear is hand‑sorted and tested for consistent OEM performance.
  • All components are authentic OEM K’NEX unless otherwise noted.
  • Ideal for motorized builds, robotics, gear‑driven mechanisms, and STEM engineering projects.
  • MNWebSource maintains one of the most complete OEM K’NEX motor and gear inventories available.
Description
  • This listing includes a USED OEM K’NEX AC Motor (80011), a USED OEM white worm gear, and a NEW non‑OEM 4‑foot compatible power cord.
  • Use of the Item:
    • Motorizing K’NEX builds including cranes, robots, vehicles, and gear‑driven machines
    • STEM demonstrations involving torque, gear ratios, and mechanical advantage
    • Replacing worn or missing motors in vintage K’NEX sets
    • Custom engineering projects requiring continuous AC motor power
  • Why builders value this motor:
    • AC power provides consistent torque without battery drain
    • OEM worm gear ensures proper meshing and smooth gear reduction
    • Reliable 80011 motor design used across multiple classic K’NEX sets
    • Perfect for heavy‑duty mechanical builds and long‑duration operation
  • Engineering Notes:
    • The 80011 AC motor uses a direct‑drive output shaft compatible with standard K’NEX gears.
    • The included worm gear provides high‑torque, low‑speed mechanical output.
    • The replacement cord is 4 feet long (shorter than the original 10‑foot OEM cord) but fully compatible.
  • Condition: USED OEM Motor & Gear — tested for proper operation, smooth rotation, and stable torque output. The power cord is NEW non‑OEM. Light cosmetic marks may be present on the motor housing from prior use.
Shipping
  • Ships same‑day or within 18 hours from our Midwest fulfillment hub.
  • Packed securely to protect motor and gear components during transit.
  • Fast domestic and tracked international delivery available.
Returns
  • 60‑day returns accepted.
  • Item must be returned in the same USED OEM condition.
response
  • We strive for 5‑star service and respond quickly to all messages.
  • Positive response left for every buyer.
About Us
  • Born and raised Minnesotans, we operate MNWebSource as a family‑owned business committed to consistent OEM quality and long‑term support for the builder community.
  • We maintain one of the most complete OEM vintage K’NEX catalogs available — rods, connectors, micro items, motors, tubing, gears, tires, clips, chains, panels, coaster cars, balls, robots, and more.
  • Every piece is hand‑sorted, tested, brittle‑checked, and packaged with care.
  • More than half of our buyers are repeat customers who trust our consistent OEM quality.
  • We ship worldwide and proudly support the global builder community.
  • We are not affiliated with K’NEX; all names and marks are registered trademarks of K’NEX.

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