What is KV in brushless motor?

What is KV in brushless motor?

Kv describes the RPM (revolutions per minute) a motor does per Volt that is put into it. Generally speaking the more Kv a motor has, the more RPM and more power. For example, a 9000Kv motor would be faster than a 2200Kv motor. If Kv is like horsepower, then Turns is the physical attribute of a motor.

What size motor comes in a redcat shredder?

The ready to run Shredder XTE includes a 1300Kv brushless motor, 80Amp brushless ESC, powerful steering servo, and 2.4GHz radio system. Two 2S LiPO battery packs are required (batteries sold separately). At 670mm (26.38″) long, the Shredder XTE is a big truck!

How many turns is a 3800kv motor?

1 turn. Location: RIP ‘Chopper’, 4/18/13 miss you bud:( Why do you want to know? Kv rated motors don’t relate to motors rated in turns.

How many Kv is a 8.5 turn motor?

A 5000 KV motor is a 5000 KV motor. A Novak 8.5 “turn” is rated at 5000 KV but another manufactures 8.5 may be different as most do not post their KV rating.

How do you size a brushless motor?

Typically the best place to start when sizing a brushless DC motor is matching motor size (diameter, length). Diameter ranges from 13 mm to 30 mm. Brushless DC slotted motor diameter and length are specified in inches.

Is the 3300Kv motor good?

The Firma 3300Kv brushless motor is a great choice for 1/10 scale 4WD, 2WD and on-road models running on 2S – 3S LiPo power.

What Kv is a 10.5 t motor?

All it takes is ONE hit. Novak’s 10.5s are 4,200KV.

How many kV is a 8.5 turn motor?

How many KV is the Traxxas Velineon motor?

3500 kV
The Velineon 3500 motor is a 10-turn, 3500 kV motor optimized for the best speed and efficiency in lightweight 1/10 scale models.

How many turn is a 3300kV motor?

3300kV is closer to 13.5 in most situations, apples for apples. Another big diff in motor kv ratings – some test motor kv unloaded and some test with the motors loaded and not all of them will tell you which method you’re looking at.

How many Kv is a 13.5 t motor?

That chart, a few posts up, is probably at the far end of maximum Kv rating scale. I have some 13.5T, and 17.5T motors that have some very different Kv “numbers” associated with them when compared to the chart, e.g., my mild 13.5T is said to be a 2550Kv motor, and one of my 17.5T motors is said to be 2250Kv.

Which is faster 13.5 or 17.5 brushless?

13.5t is a quicker, less torquey motor. The 17.5t is slower but more torquey.