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Showing results for tags 'l motor'.
Found 5 results
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Im new to this forum so hi everyone ;) i have fun with PF from few months, and i want to buy a li-po and customize it to lego, i got two of real power hungry buggy motors, and i want to feed em' as much as i can :D I only need to know which voltage is maximum for motors, and for reciever, i have maken a research across internet, and ive heard that motors can handle max 16volts , and reciever just 9 volts, but ive heard too that motors can handle max 12 volts and that reciever too, on many forums i have read different numbers, so i have to ask here :) i have found light and small 14,8 volt li po 850 mah, in good price and i like it, but i dont want to burn my buggy motors and rest of PF, im wondering too about rc unit voltage, if it have 6 aa 1,5v bateries fully charged, it could generate 9v as normal pf battery box but when i compared them, rc unit is way better, and buggy motors are way faster, i hope that someone can help me :)
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Please suport my project on Lego Ideas. https://ideas.lego.com/projects/bc17ae38-b3e7-4cb2-b804-401e0bcc7aef Power functions: 3x L-motor 1x IR Receiver 1x IR Remote Control 1x AAA Battery Box 1x Control Switch 1x Extension Wire Description All openable doors. Model have fake motor V6. Color: Black and Yellow Number of Pieces: 800-100 Thank you very much for your support! Military version: Hägglunds BV 206s -
Just began another baja/ trophy-truck project, the other 2 (or 3) being ”canceled”. I managed to put 2x L motors and 1x servo motor, both Power Functions; it also has positive caster-angle, independent suspension in front and solid axle suspension on the rear, (at least) semi-detachable body and the headlights can be be lit (there are 4 pin-holes for installing lights). Heavily modified version of this
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Welp, I intend to enter the TC 29 with this, but I am not 100% sure I will finish it........so I am just going to post the progress and see if I will make it and then change the name of the topic for the contest. The model is roughly based on the ”Major Payne” tank, a tracked rat-rod made for a monster truck tournament. If you want more information about the actual monster ”truck”, here are some build insights: https://info.jepistons.com/its-a-bird...its-a-plane...its-a-blown-alcohol-hot-rod-on-a-tank-chassis- And, something about my model: as most of my builds, it aims to be as close as possible to a hobby RC model. Soo: no interior, no gearbox or other functions; just a simple detachable bodywork and as much speed as it can have. The model uses 2x PF L motors geared up to 1:2.33 (28-12t) and 1x BuWizz 3.0 hub. Without the BuWizz unit, the model has a weight of 407 g /around 14.35 oz. Initially, I was thinking of installing some kind of suspension system and 2x buggy motors, but, due to the size constraints, I opted for 2x PF L motors and just some swinging bogies. Also, the model has a detachable bodywork and fake engine. I will start the build in a few weeks, but until then, here are some images of the digital W.I.P.. -
Hi everyone, I've finished trying to RC my 42043 and it seems that the PF L motor has issues providing sufficient power to drive the set? I obtained instructions from the creator of this video (https://www.youtube.com/watch?v=BpP_05uxKqs&t=22s&ab_channel=PawełWojnarowski) and also checked PPUNG DADDY's 42043 RC video (https://www.youtube.com/watch?v=O8easq7ueIo&ab_channel=PPUNGDADDY(뿡대디)-LEGOTECHNICRC), both used an L motor with no problems. Here's a video of the issue: https://youtu.be/J8P13WLPzN8. As you can see in the video, the motor loses power after driving for some time, eventually being unable to drive at all. The problem is worsened when I try to drive and steer at the same time, it's almost impossible to drive and turn. I have tried swapping the tyres around, changing batteries, trying a V1 and V2 IR receiver, switching positions of the motor and servo cables, and using a new L motor. But the problem still persists. Here's a photo of the L motor: Could it be because of excess friction introduced in the rear axles during construction? Because I noticed when I lifted up the rear axles, the motor spins the wheels at its standard rpm, BUT only 1 wheel on each axle spins, the other is stationary. Then when the wheels contact the floor, the motor suddenly seems to struggle with driving the thing. Hence I was thinking could it be that I built the differential too "tightly"? Appreciate any help from the technic experts in this forum, thanks in advance!
