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-   -   Viper RC - (https://www.rctech.net/forum/radio-electronics/455152-viper-rc.html)

snellemin 01-26-2011 01:33 PM

When will the 1/8 motors be available? Will there be custom winds and bigger rotors available?

PremiereHobbies 01-26-2011 01:57 PM

The 8th scale motors havent been released yet. They will be soon. From what I have been told, Viper is trying to get things right before they release an 8th scale ESC/Motor that is reliable. No need to release something that is going to burst into flames, right?

lowroad 01-26-2011 01:58 PM

is there a ballpark figure on the cost of the 10 and 10r?

SuperEk4 01-26-2011 02:24 PM


Originally Posted by snellemin (Post 8551640)
When will the 1/8 motors be available? Will there be custom winds and bigger rotors available?


We are still testing the 1/8 motors. Once we feel it's ok they will launch it:)

hlb14 01-26-2011 02:27 PM


Originally Posted by lowroad (Post 8551757)
is there a ballpark figure on the cost of the 10 and 10r?

afew pages back he said it was going to be on par with tekin, lrp, novak

snellemin 01-26-2011 02:31 PM


Originally Posted by PremiereHobbies (Post 8551752)
The 8th scale motors havent been released yet. They will be soon. From what I have been told, Viper is trying to get things right before they release an 8th scale ESC/Motor that is reliable. No need to release something that is going to burst into flames, right?

The ESC might burst into flames, due to firmware, hard brakes(reverse current/voltage spike), sub par batteries(really bad ripple current), locked motor, wrong fets, etc. Not much that goes wrong with a motor these days. Hence I would release the motors first. But that is just my opinion.

Lax Legend 01-26-2011 02:34 PM

How much will the systems be? If they are in my price range I think I'll get one for my TLR 22. Or mayb just get the motor.

snellemin 01-26-2011 02:37 PM


Originally Posted by SuperEk4 (Post 8551886)
We are still testing the 1/8 motors. Once we feel it's ok they will launch it:)

If you are allowed can you answer these few questions regarding the motors in use:
1. Are the rotors free spinning or notchy?
2. Are the rotors kevlar/carbon wrapped?
3. Can they spin at least 60000 rpm?

Thx

SuperEk4 01-26-2011 02:51 PM


Originally Posted by snellemin (Post 8551960)
If you are allowed can you answer these few questions regarding the motors in use:
1. Are the rotors free spinning or notchy?
2. Are the rotors kevlar/carbon wrapped?
3. Can they spin at least 60000 rpm?

Thx

I am not sure if I can but I dunno y u need 60000rpm 2000kv x 22.2v only give u 44,400kv n that's road bash, over spin for race. For racers we need 29,000 to 35,000rpm only.

snellemin 01-26-2011 03:43 PM


Originally Posted by SuperEk4 (Post 8552046)
I am not sure if I can but I dunno y u need 60000rpm 2000kv x 22.2v only give u 44,400kv n that's road bash, over spin for race. For racers we need 29,000 to 35,000rpm only.

You forget about speed runners and dragracers. Omit those folks and you omit potential buyers. Bashers, weekend warriors bring in the money, Racers make them known.

Lehner, Hacker, Plettenberg, Tekin, Neu motors, Castle motors do run 50-60K rpm. There would be no point in investing in a 150-160 dollar motor that can't spin 50-60K rpm, when a 120 dollar well known motor does. My dragracing GTP runs a 4080kv Hacker motor on 4s which is around 54000rpm under load and system IR for example.

PremiereHobbies 01-26-2011 03:44 PM

We just got a shipment of 17.5 and 13.5 Viper motors in if anyone is looking for any ;)

lowroad 01-26-2011 03:48 PM


Originally Posted by hlb14 (Post 8551909)
afew pages back he said it was going to be on par with tekin, lrp, novak

well, what though? there are a wide range of models there. I mean are we talking $125, $150, or $200?

SuperEk4 01-26-2011 04:21 PM


Originally Posted by snellemin (Post 8552324)
You forget about speed runners and dragracers. Omit those folks and you omit potential buyers. Bashers, weekend warriors bring in the money, Racers make them known.

Lehner, Hacker, Plettenberg, Tekin, Neu motors, Castle motors do run 50-60K rpm. There would be no point in investing in a 150-160 dollar motor that can't spin 50-60K rpm, when a 120 dollar well known motor does. My dragracing GTP runs a 4080kv Hacker motor on 4s which is around 54000rpm under load and system IR for example.


The Highest kv is 2600kv x 22.2=57,720rpm or u can add more cells lol

snellemin 01-26-2011 04:29 PM


Originally Posted by SuperEk4 (Post 8552551)
The Highest kv is 2600kv x 22.2=57,720rpm or u can add more cells lol

2600kv and what is the resistance and efficiency of the motor? I'm assuming its a 4 pole motor.

SuperEk4 01-26-2011 04:36 PM


Originally Posted by snellemin (Post 8552598)
2600kv and what is the resistance and efficiency of the motor? I'm assuming its a 4 pole motor.


It's 4 pole the specs not known yet. I am still waiting for Viper if I can post what u asked.

It's still on testing stage.


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