• No load Speed: 400 - 20000 rpm
• Torque: 439.9g.cm
• Output Power: 80.31W
• Material: Metal
• Voltage: 21V
• No Load Current: 1.0A
• Type: Micro Motor
• Model Number: RS550
• Working Current: 7.48A
• Commutation: Brush
• Product Name: RS550 Micro DC Motor
• Features:
  - Pure copper coil, low current, high efficiency, strong output power.
  - It is the best replacement for damaged or rusty motors on your electric tools.
  - Excellent heat dissipation performance, good cooling effect of fan, stable operation.
  - Easy to operate, the front can be fixed with 2 x M3 screws, very convenient.
  - The shell made of stainless steel material, accurate mould, solidly constructed.
  - Suitable for electric chain saws, reciprocating saws, chainsaws, rechargeable hand saws, etc.
• Motor length: 75.1mm
• Motor diameter: 37.2mm
• Motor shaft length: 12mm
• Motor shaft diameter: 3.2mm
• Motor gear diameter: 8.6mm
• Motor gear thickness: 5.2mm
• Motor installation hole distance: 25mm
• Place of Application: Electric Drill / Screwdriver

• Package Including:
  
• 1 x 21V 12 Teeth DC Motor

• Product Weight: 195 G / 6.88 Ounces
• Product Dimensions (L*W*H): 80*50*30 MM / 3.15*1.97*1.18 Inches
• Package Weight: 220.0 G / 7.76 Ounces
• Package Dimensions (L*W*H): 85*55*33 MM / 3.35*2.17*1.30 Inches
• Retail Packaging: Yes, General Box

• 1. When put the order in the awaiting payment,Payment must be paied within 20days.
• 2. We accept payment by Paypal
• 3.Please write down your special requests (color, size, etc.) in the NOTE when you make payment.
• 4.TOTAL AMOUNT includes the final price plus S&H(Shipping and Handling).

• 1. We only ship to eBay confirmed address
• 2. Item will be shipped within 48 hours after payment received, excluding weekends and holidays.
• 3. Most orders are delivered within the stated shipping time at the time of purchase
• 4. Shipping are not available for PO BOX, Parcel locker, Parcel collect
• 5. If you don't receive your shipment within 35 days after payment, please feel free to contact us. We will take proper actions to solve the problem for you

• 1.notify us by message before returning
• 2.Contact us within 30 days of receiving the item