A20-6 XL EVO kv3500
Description
Product Data
Documents
Description
A20-6 XL EVO kv3500
Product description and features
The 8, 10 and 14 pole external rotor motors of the A20 series are available in 4 (S, M, L, XL) lengths, with a voltage range from 7.2V to 12.6V. The A20 series has double ball bearings, a replaceable 3.17 mm shaft and can only be front-mounted.
The weight-optimised high-end A20-6 XL EVO kv3500 motor with a weight of just 78g is ideal for 450 helicopters or lightweight pylon models.
Accessories
You will find suitable speed controllers, batteries and a suitable propeller in the Accessories tab.
Delivery contents
1x A20-6 XL EVO kv3500 and instructions.
Drive recommendation

Product Data
| Specifications | |
| max. power range [W] (max.15 sec.) | max. 300W (15 sec.) |
| Poles | 8 |
| Idle current (I0) at 8.4V [A] | 3.4 |
| Internal resistance (Ri) [Ohm] | 0.014 |
| Recommended timing [°] | 8 – 15 |
| Controller recommendation [A] (depending on setup) | 55A – 70A Brushless |
| Idle speed per volt (kv) | 3500 rpm |
| Dimensions and weight | |
| Weight [g] | 78 |
| Length [mm]/[in] | 40 |
| Outer diameter [mm]/[in] | 28 |
| Shaft diameter [mm]/[in] | 3.17 |
| Delivery contents | |
| Prop Adapter | Yes |
| Mounting cross | No |
| Gold plug mm (soldered) | 3.5 |
| Back mountable | No |
| Front mountable | Yes |
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