Propeller Test Data for the Emax GT2820/07 Motor:
Battery Size | Propeller Size | Thrust (oz) | Amps | Watts |
3-Cell 11.1v | APC 14 x 8.5E | 73 oz. | 37 amps | 405 watts |
3-Cell 11.1v | APC 14 x 7E | 69 oz. | 33 amps | 362 watts |
3-Cell 11.1v | APC 13 x 6.5E | 62 oz. | 27 amps | 314 watts |
3-Cell 11.1v | APC 13 x 4E | 57 oz. | 21 amps | 241 watts |
3-Cell 11.1v | APC 12 x 6E | 53 oz. | 22 amps | 260 watts |
3-Cell 11.1v | APC 12 x 4.7SF | 62 oz. | 28 amps | 312 watts |
3-Cell 11.1v | APC 12 x 3.8SF | 62 oz. | 28 amps | 316 watts |
4-Cell 11.1v | APC 13 x 4E | 90 oz. | 38 amps | 560 watts |
4-Cell 11.1v | APC 12 x 6E | 84 oz | 35 amps | 517 watts |
4-Cell 11.1v | APC 11 x 8.5E | 72 oz. | 36 amps | 543 watts |
4-Cell 11.1v | APC 11 x 7E | 72 oz. | 31 amps | 471 watts |
4-Cell 11.1v | APC 11 x 5.5E | 68 oz. | 27 amps | 416 watts |
Please be aware that the battery used can make a tremendous amount of difference in the performance of brushless motors. The above data was obtained using batteries in good condition that were fully charged. Thrust and amp draw may be less with the use of batteries rated at lower amp output, and slightly more using batteries rated for higher amp output. Other factors, such as ESC timing and variations in actual motor KV can affect the performance of brushless motors as well. We recommend the use of a Watt Meter to test the current draw of your particular power system, especially if you plan to use a prop that pushes the motor near it's maximum amp rating
EMAX - GT2820-07 850kv Brushless Motor
- Product Code: EMAX - GT2820-07 850kv Brushless Motor
- Availability: 2 - 3 Days
- CMC Product ID: 1905
-
R636.00
- Ex Tax: R553.04
Related Products
Skywalker 60 Amp ESC
1 Specification1.1 Output: Continuous 60A, Burst 80A up to 10 seconds.1.2 Input Voltage: 2-6S Lip..
R620.00 Ex Tax: R539.13
Skywalker 40 Amp ESC
Model: Skywalker-40AContinuous Current: 40ABurst Current (>10s): 55ABEC Mode: LinearBEC Output: 5..
R331.00 Ex Tax: R287.83
Skywalker 30 Amp ESC
Model: Skywalker-30AOutput power: constant current 30A, 40A Burst (not more than 10 seconds)Power in..
R290.00 Ex Tax: R252.17
Skywalker 80 Amp ESC
1 Specification1.1 Output: Continuous 80A, Burst 100A up to 10 seconds.1.2 Input Voltage: 2-6S Lipo,..
R701.00 Ex Tax: R609.57
Skywalker 20 Amp ESC
1 SpecificationOutput: Continuous 20A, Burst 25A up to 10 Secs.Input Voltage: 2-3S lipo BEC: Li..
R242.00 Ex Tax: R210.43
HobbyWing FLYFUN 160A HV OPTO V5 Brushless ESC
160A HV OPTO V5130A HV OPTO V5p/n3020165030201500Cont./Peak Current160A/200A130A..
R2,995.00 Ex Tax: R2,604.35
Hobbywing 5V 3A UBEC Step-Down Converter
UBEC's (Universal Battery Eliminator Circuit's) are simply DC to DC step down voltage regulator..
R165.00 Ex Tax: R143.48
Hobbywing 8A - 15A 5V/6V UBEC Voltage Regulator
HOBBYWING UBEC 8AThis UBEC is an external switching mode DC-DC regulator; it draws DC voltage from 2..
R355.00 Ex Tax: R308.70
Hobbywing UBEC 10A (2-6S)
The UBEC is an external switching mode DC-DC regulator; it draws the DC voltage from 2-6S Lipo batt..
R685.00 Ex Tax: R595.65
Lipo Regulator - 5amp 6Volt
Lipo Regulator - 5amp 6VoltThis great little unit allows the use of any battery from 7 to 25 volts t..
R167.00 Ex Tax: R145.22
E-flight 80-Amp Pro Switch-Mode BEC Brushless ESC
Key FeaturesUp to 80 amps continuous current with proper air flow and 100 amps burst current (15 sec..
R2,484.00 Ex Tax: R2,160.00
FLYFUN HOBBYWING 120A V5 ESC
Hobbywing has released FLYFUN 120A V5 30201400 under Aircraft ESC / BEC Motor / ESC / Cooling Fan ca..
R1,649.00 Ex Tax: R1,433.91
Latest
Futaba R304SB Receiver
Futaba R304SB ReceiverFutaba R304SB 4ch Rx With Telemetry FHSS (S-Bus) (HV) 2.4GHz P-R304SBThe R304S..
R1,365.00 Ex Tax: R1,186.96
Tools - HS80 Airbrush
Airbrush - HS-80Cup capacity : 9ccWorking pressure : 15-50 psiNozzle dia : 0.2&0.3&0.5mm..
R475.00 Ex Tax: R413.04
Tools - Airbrush hobby compressor with air tank, AS-186
Single piston oil-free mini compressor with a small tank (pressurised), output pressure control, fil..
R2,093.00 Ex Tax: R1,820.00
Toys - WLtoys WL912-A RC Boat
Product Description :Product descriptionBe made of impact-resistant ABS plastic, durable and smooth...
R886.00 Ex Tax: R770.43
Toys - WLtoys WL915, R/C - F1 Racing boat
Product Description :This WLtoys WL915 RC boat is a high speed model of F1 racing boat. Equipped wit..
R1,932.00 Ex Tax: R1,680.00