AM5B-300 Brushless Motor
T-Motor AM5B-300 is a high-efficiency fixed-wing brushless motor for F5B competition aircraft, where the design priority is efficiency over a short, high-power duty cycle.
Key specifications
- Class
- F5B competition
- Matched ESC
- AM5B-55A
Before you order: Check the thrust T-Motor quotes with a stated propeller and battery, and the ESC it pairs the motor with.
- Part number
- AM5B-300
- Category
- UAV motors and propellers
- Type
- Fixed-wing and aerobatic motors
- Manufacturer's range
- T-Motor AM motors: fixed-wing and aerobatic brushless motors
Includes GST and delivery in India
Imported to order. Lead time confirmed with your quotation.
Request a quotation from your cart. No payment is required to submit.
Specifications
| Model | AM5B-300 |
| Manufacturer | T-Motor |
| Product type | Fixed-wing brushless motor |
| Category | AM Motors |
| Class | F5B competition |
| Design priority | High efficiency |
| Matched ESC | AM5B-55A |
| KV | 2480 or 2680 KV according to variant |
Price and supplied configuration
- SKU
AM5B-300- Price
- ₹11,651.38
Prices are in rupees. Includes GST and delivery in India. Delivery and returns
Documentation
Checked against the manufacturer's published figures: t-hobby.com/…/f5b-am5b-55a-esc (opens in a new tab) (read 29 September 2026); t-hobby.com/…/am5b-300-high-efficiency-motor-for-f5b (opens in a new tab) (read 29 September 2026).
Not yet in our listing: thrust with stated propeller. Check the manufacturer's documentation above, or ask us for the datasheet.
Accessories and compatibility
Used for
- F5B competition aircraft and other high-efficiency fixed-wing electric flight
The manufacturer lists: T-Motor AM-series fixed-wing speed controllers sized to the intended pack voltage and current.
Questions buyers ask
Where is the datasheet?
The manufacturer's own page for this part is linked under Documentation on this page; its datasheet and downloads, where the manufacturer publishes them, are there. We also send the datasheet and any drawings with your quotation.
Can I return it?
Yes, within 30 days of delivery, if it is unused and in its original packaging. You pay the return shipping, and we refund 90% of the price after checking the part.
Compare with other fixed-wing and aerobatic motors
The manufacturers’ figures for this part and the ones most like it, on the rows they publish. — Not specified
| Product | Class | Matched ESC | KV |
|---|---|---|---|
| AM5B-300 this page | F5B competition | AM5B-55A | 2480 or 2680 KV according to variant |
| AM20 | F3P-A indoor aerobatic | AM06A | 1500 KV |
| AM20 PRO | F3P-A indoor aerobatic | AM06A | 1500 KV |
| AM30 | F3P indoor, 3D and 4D | AM16A in the original AM30 BPP-4D combo | 1450, 1750 or 2280 KV according to variant |
| AM40 V2-3D | F3P and 3D aerobatic | AM19A in the current AM40 V2 BPP-4D combo, with T8542 propellers | 1550 or 1880 KV; confirm selected winding |
| AM40 V2-4D | 4D aerobatic | AM19A in the current AM40 V2 BPP-4D combo, with T8542 propellers | 1550 or 1880 KV; confirm selected winding |
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AM5B-300
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