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$29.99
Riven Blue Gear Puller Tool for Motor Pinion Removal Model Aircraft RC Drone Brass Gear Extractor Repair Kit — image 1
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Riven Blue Gear Puller Tool for Motor Pinion Removal Model Aircraft RC Drone Brass Gear Extractor Repair Kit

$29.99
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About this item
  • Designed for Precise Gear Removal: This tool helps remove small gears from motor shafts in model airplanes, drones, or RC vehicles. It supports gears with up to 11mm outer diameter and 12mm tooth height, making it suitable for hobby and repair work.
  • Adjustable and Interchangeable Tips: The kit includes multiple pressure tips, such as a 2.9mm diameter tip with 1.9mm exposure and a finer 1.3mm tip with 7mm exposure. These allow you to match the tip to your motor shaft size for safe removal.
  • Stable Frame and Easy Grip Handle: The main frame measures about 40mm long, 39mm wide, and 24.2mm high, with a 6mm wide internal slot. The T handle is around 50mm long with a 3.9mm diameter shaft, providing control during use in workshops or at home.
  • Step by Step Operation Guide: To use, select the right tip, secure it in the rotating rod, assemble the frame and sliding plate, align the motor shaft, and turn the handle clockwise to evenly pull the gear off without damaging the shaft.
  • Durable and Portable Blue Tool: Made with sturdy materials in a visible blue color, this compact tool is handy for field repairs or bench work. The clamping head is about 25mm tall, and the complete set is easy to carry in a toolbox.
Product description

Features: Designed for Precise Gear Removal: This tool helps remove small gears from motor shafts in model airplanes, drones, or RC vehicles. It supports gears with up to 11mm outer diameter and 12mm tooth height, making it suitable for hobby and repair work. Adjustable and Interchangeable Tips: The kit includes multiple pressure tips, such as a 2.9mm diameter tip with 1.9mm exposure and a finer 1.3mm tip with 7mm exposure. These allow you to match the tip to your motor shaft size for safe removal. Stable Frame and Easy Grip Handle: The main frame measures about 40mm long, 39mm wide, and 24.2mm high, with a 6mm wide internal slot. The T handle is around 50mm long with a 3.9mm diameter shaft, providing control during use in workshops or at home. Specifications: Frame Size: Approximately 40mm L x 39mm W x 24.2mm H. Internal Slot: 6mm width, 2mm wall thickness. Tips: 2.9mm diameter (1.9mm exposed) and 1.3mm diameter (7mm exposed). T Handle: Total length about 50mm, shaft diameter 3.9mm. Clamping Head Height: About 25mm. Color: Blue. Suitable for:Removing gears from small motors. Package Includes: 1 x Gear Puller 1 x Motor Sprocket Puller Tool Kit

Product details
Brand
Riven
Manufacturer
Riven
Colour
Multicolor
Size
10*10*5cm
Model number
CP164153
Part number
CP164153

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What customers say about Bigamart

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

Trustpilot
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026

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
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

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