注册

Product Finder

设置

Useful links

Live Chat
 
[["US","AU","GB","DE"]]
注册
Shipped From:
  • Global

KB45-12L 1400kv无刷内转

KB45-12L 1400kv无刷内转

Discontinued Product

Please continue searching for a similar product.
Rating:
Stock:
OUT OF STOCK
重量:
525
SKU:
KB45-12L
产品介绍

KB45-12L 1400kv无刷内转
KV:1400RPM / V
重量:449克
轴:6毫米
尺寸:63x45mm
电压:36V
最高额定功率:2246W
这种规格的电机将完全适合我们更大的5英寸和4.75inch EDF。 (同样的安装孔与轴的尺寸)

我们仍然在等待厂家对这些电机更详细的数据,一旦我们将更新此房源。

Product
Specifications

额外信息

  • 商品编号:
    KB45-12L
  • Brand:
    N/A
  • 重量(g)
    525.00
  • 长度
    0.00
  • 宽:
    0.00
  • 高度:
    0.00
  • 千伏(转/ v)的
    1400.00
  • 最大电流( A)
    0.00
  • 功率(W):
    2246.00
  • 长度B (毫米):
    63.00
  • 可以长深(mm )
    61.00
  • 最大电压(V)
    36.00
  • 轴(MM):
    6.00
  • Unit Weight (g):
    449
  • 直径C(毫米)
    45.00
  • 总长度E(毫米)
    83.00
  • 电阻( MH):
    0.00
Community
Discussions
Rate&
Review

撰写您自己的评测

Only registered users can write reviews. Please, sign in or sign up

verified_user Quality
trending_up Value
playlist_add_check Overall
Can sombody tell me what esc to use.....quickly before there is a fire.....
verified_user Quality
trending_up Value
playlist_add_check Overall
verified_user Quality
trending_up Value
playlist_add_check Overall
here is a test http://www.youtube.com/watch?v=am8b1tFbkQA
verified_user Quality
trending_up Value
playlist_add_check Overall
verified_user Quality
trending_up Value
playlist_add_check Overall
WARNING! I received mine with a 5mm shaft, not 6mm as informed on specification above! HK should correct this information!
verified_user Quality
trending_up Value
playlist_add_check Overall
verified_user Quality
trending_up Value
playlist_add_check Overall
motor was great and ran cool with tons of torque....for about 20 minutes. the shaft separated from the rotor and the motor is now useless to me. some people say you can glue the rotor to the shaft with green loctite or JB weld, but i ended up getting a better quality motor.



so, if you add some form of extra glue to the rotor and shaft, this motor is great. my other KB motor ran for 3 hours (non-cont.) before it's shaft separated from the rotor.
verified_user Quality
trending_up Value
playlist_add_check Overall
verified_user Quality
trending_up Value
playlist_add_check Overall
este na minha opiniao o melhor dos motores kb45 para ser usado em cascos de ate 1mt.
verified_user Quality
trending_up Value
playlist_add_check Overall
verified_user Quality
trending_up Value
playlist_add_check Overall
Hi, KB45 in Emaxx !!!

what's your pinion & spur gears on Emaxx?

6s lipo is ok without hot temp on the motor?

I hope to use this ...
verified_user Quality
trending_up Value
playlist_add_check Overall
verified_user Quality
trending_up Value
playlist_add_check Overall
I'm very happy with this motor, it does produce massive torque at a bargain price. I measured 1490kV under no load.

I am using it in an Emaxx at 6S to keep the current down. I've recorded peak power usage around 1500W which is more than enough for the heavy truck.

Its not too quick to heat up but the the temp does continue to climb so I've added two stretched 540 heatsinks and a 50mm fan (did not want to drill endbell holes to let dirt in) and now I can keep it below 70C after 10min.

I believe the magnets don't like to go above 80C so temps need to be watched carefully.

The rotor balance isn't that great, vibration can be felt when free revving the motor. And the bearings don't seem that smooth either. But so far the KB45 has held up well to the abuses of offroad driving and thats all I want it to do.
verified_user Quality
trending_up Value
playlist_add_check Overall
verified_user Quality
trending_up Value
playlist_add_check Overall
great motor for the money, real strong, only thing missing is ventilation holes in the front and the back, as it tends to run a little hot.
verified_user Quality
trending_up Value
playlist_add_check Overall
verified_user Quality
trending_up Value
playlist_add_check Overall
Great Motor for this price, You can use different prop for the best performance.

It give me 3 horse power just say bye bye to the gas engine :)



FIVE STAR !!!
verified_user Quality
trending_up Value
playlist_add_check Overall
Upload
Videos
Upload
Files

Only registered users can upload files. Please log in or register to start helping your fellow hobbyists today!

产品标签

使用空格分隔标签。使用单引号(')标注词组。