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The young heal fast. Hurt the truck?Nearly broke my 13 year old son.
The truck is awaiting surgery.The young heal fast. Hurt the truck?
Those are a lot smaller than I thought.And... I broke something. Got the bright idea of getting a DT chassis to lower the CG a bit so it would corner better around the house. I had the MHR setup so the esc/receiver board fit inside the battery area so I could fit the larger 2S pack on the top deck with a bit of velcro. After an hour of carefully dremeling the DT chassis similarly, I got everything in, wires tucked away and everything hooked up. Before putting the covers on and installing the rest of the parts, I wanted to make sure the electrics were hooked up and working right... turned on, servo worked, forward worked, reverse let the smoke out within 2 seconds. Melted one of the wires right off the board to the motor and fried a fet:
After scouring the internet trying to find a replacement board for 4 hours came up empty, I looked at the fet's under a magnifying glass and after spending another 3 hours on the internet, only found them via ebay from China. Ordered 4 of them.
Then remembered I still had the AM brushed board somewhere and thought I'd look to see what it had... it had the same fets, but only 2 of them. I'd never use that board again, so I removed one and transplanted it... wow are my eye's old and hands shaky!
Crossed my fingers and powered it up. Servo worked, forward worked, reverse did nothing and no brake... so, wasted $14 on ebay for 3 of the fets that will maybe show up someday and 2 hours of soldering/swearing...
Found a 20A forward/reverse esc on amazon, 2 for $16. Got one of them installed with an old orange spektrum knock off receiver board I took out of the case. The receiver had range issues, but this thing will never go more than 50 feet from me. Took me another 5 hours to get it all put in, removed/resoldered some of the wires as they were really long and I didn't want to have to shoehorn 2 feet of wire in the battery bay along with the esc and receiver. A bit more dremeling and I got it to fit.
Need to see if I can modify the spur cover to fit like I did on the MHR to avoid hair/fuzz getting wound up in it. Only ran half a pack through it last night and it seemed to work fine, just don't have brakes... it's forward or reverse.
Also used a piece of the old probodyrc body flashing to make a rear body mount for the MHR body as I can't find a DT body for it either...
Good times...
For those that don't know the size of these things, this is it in the MHR chassis (similar length to the DT chassis) next to a 3660 motor and 4074 motor:
Yeah, tiny little fella. I moved this post over to the right thread, got my wires crossed... apparently in more than one way!Those are a lot smaller than I thought.
I did that a few weeks ago, got this thread mixed up with the what did you work on today, luckily I'm a mod so I deleted it lolYeah, tiny little fella. I moved this post over to the right thread, got my wires crossed... apparently in more than one way!
https://www.arrmaforum.com/threads/what-did-you-work-on-today.9619/post-467243
None... losi discontinued them a while ago and parts are hard to come by now, even aftermarket. The micro-t forum died too, which had a lot of info about them. I don't know why they dropped the entire 1/32 line, but they did. Now if you want parts support, all I'm finding are Kyosho Mini-Z stuff, which is pricey and a few others. Most the stuff I'm finding in the 1/32 size are just toys.I did that a few weeks ago, got this thread mixed up with the what did you work on today, luckily I'm a mod so I deleted it lol
So if someone wanted to buy one of these what model would you recommend? I really like the look of the Micro T and the Rally.
Maybe I'll just get one of these things https://www.banggood.com/Turbo-Raci...ys-p-1743740.html?cur_warehouse=CN&ID=6287837None... losi discontinued them a while ago and parts are hard to come by now, even aftermarket. The micro-t forum died too, which had a lot of info about them. I don't know why they dropped the entire 1/32 line, but they did. Now if you want parts support, all I'm finding are Kyosho Mini-Z stuff, which is pricey and a few others. Most the stuff I'm finding in the 1/32 size are just toys.
The 1/76 one is pretty slow. Kind of meant for table top use, so on a big hardwood floor, it would probably seem very slow. For me, I have the micro-sct which is "1/28" and it's too big/fast for the apartment. It just sits on a shelf. I got it used and the shocks leaked out all the oil, tires are kind of bald. If I had about twice the open floor space I currently have, it would probably be ok.Maybe I'll just get one of these things https://www.banggood.com/Turbo-Raci...ys-p-1743740.html?cur_warehouse=CN&ID=6287837
Or this https://www.banggood.com/Wltoys-K98...cles-RTR-Model-p-980187.html?cur_warehouse=CN
I think the 1/76 one would be a good fit for my area, it is only like 3 feet wide and 6s feet long.The 1/76 one is pretty slow. Kind of meant for table top use, so on a big hardwood floor, it would probably seem very slow. For me, I have the micro-sct which is "1/28" and it's too big/fast for the apartment. It just sits on a shelf. I got it used and the shocks leaked out all the oil, tires are kind of bald. If I had about twice the open floor space I currently have, it would probably be ok.
I think the chicken makes them brittle so I I use ox tailDon't forget to boil them in chicken soup
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