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torque

  1. A

    Torque, depending on gearing & # of motor turns

    Hi, I don't know that much about rc vehicles, an I was wondering: if you have a 55t motor with a top speed of 6kp/h and a 35t motor with the same top speed, will you have the same torque :?:
  2. devuser

    Not enough torque? What am I doing wrong? 13 lbs truck

    Hello, I'm running a RTR SCX10 with the following modifications: QUICRUN WP 1080 brushed ESC RC4WD 55T motor GT3C hacked remote for 6CH The battery is a new Turnigy 5000mAh 2S 20C Lipo The servo is a cheap chinese 20kg one which I'm pleased with for now. The wheels are aluminium with lead...
  3. F

    High torque motor recommendation?

    Hi, newbie to rock crawling and brushless motors here. I want to pair a custom chassis(1/10 size) with two brushless motors for a robotic project that needs to be able to carry a payload of about half a kilo off road. I will probably have a two speed gearbox for high torque-low rpm and low...
  4. Olle P

    Motor theory... and practice.

    Investigating what’s behind the “Old Truths” and general advice regarding our typical use of electric motors. This apply to brushed and brushless motors alike, although for brushed motors I’m aware that some of the mathematical models used only work well within a narrower voltage range. The...
  5. G

    Gearing

    I plan on running a Holmes Hobbies 35t motor, and I was wondering what gearing I should use. The gearing should have plenty of torque, but have some decent speed. The gears I plan on getting are axial hd gears for the axles. So what gearing should I use?
  6. I

    Want speed and torque

    Hey, I have a scx10 honcho and I run a 19t motor for more speed and my gearing is 24/87 also for more speed. My battery is a 7 cell 8.4v nimh. I want my truck to be able to have lots of speed and torque like I see in some other trucks. How can I get mine like that. Do i need to build my own...
  7. Y

    Custom Mad torque dig

    I just thought that i would show off my custom dig that i made our of a old servo, 3 position switch, some wire and a old cork place mat. I started off by getting a old servo and a circular servo horn and cutting a hole in the servo horn. With the switch i mounted it to the cork board with the...
  8. M

    What Is The Best Scale Motor/Brand?

    Hey guys whats up? So im going to get a motor for my SCX10, and i was wanting a motor that has lots of torque and speed. So feel free to comment and post pics of your crawlers."thumbsup"
  9. U

    need high torque, sensored motor @ ~100 watts

    I would like a high torque motor (30 oz-in @ 5760 rpm) for souping up a Scorbot 3 robot arm I bought. I really need it to be sensored to allow high startup torque and to count the number of revolutions. I have spent hours searching, but haven't really found much, probably due to the odd...
  10. Talico

    So how do you measure torque?

    There is a lot of talk on here about torque, but I dont see anyone explaining how to measure it, even just comparitevely. Anyone built a De Prony brake to measure torque? Or when you talk of torque do you just mean it as a function of power at rpm?
  11. C

    Lack of torque. Is it the motor or battery?

    Hey guys I'm new to crawling so I'm not sure what is happening. I just got a holmes 35t motor and installed it. Every now and then when crawling it seems to die, esp. when stuck in a tight spot that requires alot of torque. The wheels will stop spinning as if there is not enough torque to...
  12. X

    no torque...

    i just finished putting my wreckluse together after running in to many problems, and now i go to run it and it has minimal torque.. i have motor: 55t integy esc: novak super duty xr battery:7.2 stick packs trans:losi comp crawler 13t pinion axles:rock force (30-1) so it should be comparable...
  13. The Crawl Space

    Kinda newbie Mod/build thread, enjoy :D

    I did a good amount of research, talked to a couple dudes at the local hobby shops and got myself hooked up with a Exceed Mad Torque crawler. I know some people are going to diss out on the cheap, no name crawlers but I'm attempting to stay under a budget and maybe use my engineering and...
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