PololuPololu· Motors & actuators
4.4:1 Metal Gearmotor 25Dx63L mm LP 6V with 48 CPR Encoder
Manufacturer part no. 4821
$53.95≈ 47.75 €
Price summary
Sold by 2 suppliers, from €47.75 to €59.35. The lowest listed price is Pololu at €47.75. Once shipping, VAT and customs duty are added, the cheapest delivered is RobotShop at about €67.25 — Pololu lands at about €87.30. Prices last checked on 2026-10-02.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
In stock — 36 units
- origin China
- RoHS3
Estimated landed cost
| Item | €47.75 |
|---|---|
| Shipping | €25.00 |
| VAT (20%) | €14.55 |
| Total delivered | €87.30 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
2 offers for this product
| Seller | Availability | Price | Seller link |
|---|---|---|---|
| PololuBest delivered cost | In stock | $53.95€57.30 incl. VAT | Visit ↗ |
| RobotShop | Special order | €59.35€59.35 incl. VAT | Visit ↗ |
Prices compared incl. VAT: some sellers list ex-VAT trade prices, others VAT-inclusive retail prices. The badge marks the best estimated delivered cost, shipping and duties included — not always the first row.
Also available second-hand on eBay
up to 31% off new
Pololu 9.7:1 Metal Gearmotor 25Dx63L mm LP 12V with 48 CPR Encoder
Used · sold by jehoshua · ships from US
Imported from outside the EU — duties and VAT included in the delivered cost; customs formalities and delays are not
Visit ↗€26.55
billed $30.00
€32.71 delivered
Third-party listings on eBay, matched to this product by its part number or title. Robotitem neither sells nor warrants these items: condition, stock and lead times are the seller's, and a listing disappears once sold. Delivered cost includes the seller's actual shipping.
Specifications (automatically extracted)
Electrical
| Current max. | 0.32 A |
| Voltage | 6 V |
Mechanical
| Torque max. | 0.082 kg·cm |
| Weight | 95 g |
Other characteristics
| Lead length | 8 in |
| Max efficiency 6v | 49 % |
| Max output power 6v | 2.1 W |
| No load current 6v | 0.12 A |
| No load speed 6v | 1 300 rpm |
| Output power at max efficiency | 0.94 W |
| Shaft diameter | 4 mm |
| Speed at max efficiency | 1 100 rpm |
| Stall current 6v | 2 A |
| Stall torque 6v |
Description
This gearmotor consists of a low-power, 6 V brushed DC motor combined with a 4.4:1 metal spur gearbox, and it has an integrated 48 CPR quadrature encoder on the motor shaft, which provides 211.2 counts per revolution of the gearbox’s output shaft. The gearmotor is cylindrical, with a diameter just under 25 mm, and the D-shaped output shaft is 4 mm in diameter and extends 12.5 mm from the face plate of the gearbox. This gearmotor is also available without an encoder. Key specifications:
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