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Sammybaka Mini RC
Sammybaka Mini RC
Sammybaka Mini RC
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Tips and tricks with micro rc cars such as Kyosho Mini-Z, GL Racing and Carisma.
Improve Mini-Z MR-03 Servo Performance
3:14
7 месяцев назад
Комментарии
@PushaBee
@PushaBee День назад
Hello this might sound like a dumb question but what battery does the ezrun mini28 take? I got one in today and I bought a battery that’s jst-xh and it’s big. Thank you in advance!
@sammybaka
@sammybaka День назад
This esc expects a 2S lipo. The choice of connector is up to you and the batteries you buy. A common connector used for this scale is JST-PH (3 pin, 2mm pitch). This is what I use in all my cars. Many batteries come with jst-ph but I've also seen small lipo packs with one jst-xh lead. jst-xh is conventionally used as the balance port.
@PushaBee
@PushaBee 18 часов назад
@@sammybaka thank you!!!! I was losing my mind trying to find out what the connector was called.
@26eckhat11
@26eckhat11 4 дня назад
Can you please send me the link for the step down board? I want to add a brushless setup to my own oh32x02. Thank you for all the help you have provided me with this car!
@sammybaka
@sammybaka 4 дня назад
Thanks! Step down board: www.aliexpress.us/item/3256806193082886.html
@26eckhat11
@26eckhat11 4 дня назад
@@sammybaka Thank you for the link, now i can make mine brushless!
@sammybaka
@sammybaka 4 дня назад
Awesome! Which esc are you planning to use?
@26eckhat11
@26eckhat11 4 дня назад
@@sammybaka I'm going to use the one in the combo
@26eckhat11
@26eckhat11 4 дня назад
If you have a 3D printer, i found a fuel cell on thingiverse that allows you to fit larger batteries in the back and it lets you mount the tires so the rims are horizontal instead of vertical. It seems cool and if you have a 3D printer i think you should try it out (if your esc/motor combo can take a larger motor) also i found a motor/esc combo online for about 30$ with 11000kv which i want to get but idk if it would work with a servo.
@sammybaka
@sammybaka 4 дня назад
Thanks for the tips. Could you help me how to find the $30 11000kv combo?
@pizza__esser
@pizza__esser 9 дней назад
Good video btw!!! 🔥🔥
@sammybaka
@sammybaka 7 дней назад
Thank you! Glad people are still looking for information about the GT24!
@pizza__esser
@pizza__esser 9 дней назад
Have you tested the 12k motor? If yes, is it even better?
@sammybaka
@sammybaka 7 дней назад
No I haven't tried the 12000kv motor. 2s with the 8000kv motor, even with the slowest gearing, is already too fast!
@26eckhat11
@26eckhat11 10 дней назад
The one I bought came with no power switch and a wrong parts tree for the rear axle housing (also they haven’t fixed the skid plate not fitting the roll cage) I can’t find their email anywhere either
@sammybaka
@sammybaka 7 дней назад
That's no good. Are you able to get the problem addressed by the seller?
@26eckhat11
@26eckhat11 7 дней назад
@@sammybaka they won't respond to my emails but i found the parts tree online and i stole a switch from my little brothers old car that did not work anymore so when the parts tree comes the car should be good as new
@26eckhat11
@26eckhat11 7 дней назад
@@sammybaka also i need to learn how to solder because i want to put some of the colored leds on the back as brake and signal lights lol
@sammybaka
@sammybaka 7 дней назад
Good luck! Those tiny wires and solder points can be quite challenging. Soldering is a super useful skill though so it's worth the efforts to practice.
@26eckhat11
@26eckhat11 7 дней назад
@@sammybaka Ok, thank you!
@stevefrench3564
@stevefrench3564 10 дней назад
this thig looks so ba
@26eckhat11
@26eckhat11 12 дней назад
i want to get one but i already ordered a orlandoo hunter trophy truck and my mom says i can only buy one rc car
@sammybaka
@sammybaka 12 дней назад
Enjoy the trophy truck! If I must choose between oh32x02 vs mr-03, I would definitely go with the truck! It's much more interesting to build and run, and it can run in more places.
@26eckhat11
@26eckhat11 12 дней назад
@@sammybaka Ok, thank you!
@26eckhat11
@26eckhat11 11 дней назад
@@sammybaka do you have any recommendations for upgrades i should get (i already got the servo saver and aluminum alloy suspension) i am thinking about making a custom shell, getting the metal driveshaft a speaker for it (i bought the nitro hobbies one so idk if it comes with one i will have to wait for it to arrive to see), a led light bar and idk if there is anything else i should get or if i should get any of the stuff i just said so some recommendations would be very helpful.
@sammybaka
@sammybaka 11 дней назад
@@26eckhat11 For the truck, I think the upgraded alloy shocks and dampers work really well. I think the gear differential is very functional too but I needed to do a lot of work to make it work reliably. Out of the box there was some gear mesh issues inside the diff. You can take a look at my full build video ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-6ns8wmGWbSA.html
@26eckhat11
@26eckhat11 11 дней назад
@@sammybaka ok thank you (by the way i have seen the build video quite a few times now lol)
@hwelp
@hwelp 12 дней назад
What does it mean by condition in the charge settings. I seen it so many times yet I couldn't find any infomation about this, could you please help explain it to me. I'm actually also using this for 1/28 scale rc
@sammybaka
@sammybaka 12 дней назад
It just means the criteria when the charger will stop charging. You can get it to stop at 4.18, 4.19, 4.2, 4.21, or 4.22v per cell. I set mine to 4.18v.
@hwelp
@hwelp 12 дней назад
​@@sammybakahow do i know what to set it to?
@sammybaka
@sammybaka 12 дней назад
@@hwelp A standard lipo battery does a max of 4.2v per cell, so 4.2v is the default setting.
@hwelp
@hwelp 12 дней назад
@@sammybaka so I can leave it as is?
@sammybaka
@sammybaka 12 дней назад
@@hwelp Keep at 4.2
@26eckhat11
@26eckhat11 15 дней назад
the legend himself is back!
@sammybaka
@sammybaka 15 дней назад
Thanks!
@nikhilwijesekera1991
@nikhilwijesekera1991 16 дней назад
Kept getting indirect answers on other videos yours was great!
@sammybaka
@sammybaka 15 дней назад
Glad you were able to find some answers! Thanks for the support!
@Kevin75668
@Kevin75668 16 дней назад
Is your ESC programmable? I'm running the same motor with an MXO Racing ESC, and advancing the timing nearly doubled the speed.
@sammybaka
@sammybaka 16 дней назад
Yes it's programmable but I didn't try to play with the timing setting. Thanks for the tip and I will give it a try!
@spaceyrat
@spaceyrat 17 дней назад
Hi Sammy! What was the total cost for all the little parts you needed to get this working properly? I am curious how it compares to the around $199 USD price tag for a new MA-020 AWD Dodge Challenger that's already 98mm and wide.
@sammybaka
@sammybaka 15 дней назад
Based on amain prices: 98mm extension blocks ($8), bulkhead top cover ($10), bulkhead bottom cover ($10), and long alloy cvd (around $20). This adds up quite quickly so if you are looking for 98mm and/or wide setup, starting with the challenger is a good idea.
@SchmingyYT
@SchmingyYT 17 дней назад
That is awesome. I'm happy to see alternatives in that truck. I love micros and really enjoy watching your channel because you have a unique way of presenting that I like!
@sammybaka
@sammybaka 17 дней назад
Thanks! Now I have a brushless system wired up, I guess I can experiment with other motors too.
@spockfpv
@spockfpv 18 дней назад
Nice upgrade Sammy! I be curious what the 1.5 would have done for top and speed.
@sammybaka
@sammybaka 18 дней назад
I'm tempted to get it just to test it out, especially I have the rest of the truck wired up already for brushless. I couldn't find just the 1:5 gear box unfortunately, but it's still not too expensive to try.
@shanelai2515
@shanelai2515 19 дней назад
Hey! Which rubber tyre did you buy? I'm at lost with so many choices. I just bought my first AWD but still want to grip race for fun.
@sammybaka
@sammybaka 18 дней назад
I haven't put an ma-020 on an rcp track before so I'm not sure what tires would work well there. On RCP or carpet there will be a ton of traction and real chances of traction rolling; on that surface, I would go with harder compounds probably 30 or even 40 degree. If you are running on more slippery surfaces like at home, then you will want all the traction you can get, such as 20 degree radial.
@lezoriq
@lezoriq 19 дней назад
If you had 2 pick only 1, Mini Z buggy or this one? And thanks for the vid man!
@sammybaka
@sammybaka 19 дней назад
Thanks! The buggy is more versatile and capable, while the trophy truck is more scaled and indoor friendly. If I had to pick one I would go with the buggy.
@Honda-Freed
@Honda-Freed 25 дней назад
Hello, Sir. May I know if the wheels of this 1st Mini-Z Sambar Truck can be mounted on the MA-020 chassis? (If the size is interchangeable?) Thanks.
@Honda-Freed
@Honda-Freed 25 дней назад
I mean if the rims of this Sambar Truck can be mounted onto the ordinary Mini-Z chassis (e.g. MA-020/ MR-03)? Thanks.
@sammybaka
@sammybaka 24 дня назад
Unfortunately I could never remove the rims from the chassis. They don't use rwd or awd-style mounts though, so I don't consider them as reusable elsewhere, unfortunately.
@Honda-Freed
@Honda-Freed 24 дня назад
@@sammybaka I see, thanks for reply. I will use other Mini Z ordinary rims instead.
@James-cd4wz
@James-cd4wz 26 дней назад
This may be a dumb question but can you use the 2.5 chassis with the MR-04 EVO2?
@sammybaka
@sammybaka 26 дней назад
I haven't tried but I heard it's possible. You will need to modify the top cover because of the motor sensor ports on the evo2 board.
@monkey123dog
@monkey123dog Месяц назад
Can anyone help me with a servo link replacement? Any suggestions for parts?
@sammybaka
@sammybaka Месяц назад
The two links connecting the knuckles to the tie bar are in MB005.
@tarik916
@tarik916 Месяц назад
That's awesome! I recently got a buggy and am having fun on my garage track. Have you experienced an issue with rolling tires off of the rim? From my first drive, it happened multiple times per session on my carpet track. With as much power as you have, I assume you would have the same issues unless your tires are glues (or something else). Thanks.
@sammybaka
@sammybaka Месяц назад
Thanks. Yeah on high traction and high demand conditions, you need to glue the tires just like the larger scale cars. It's common to use CA glue. I read it's possible to use tire tape (double-sided tape) to help secure the tires, but not as well as using CA glue.
@tarik916
@tarik916 Месяц назад
@@sammybaka Ah, that makes sense. Thanks!
@nickswiniarski8308
@nickswiniarski8308 Месяц назад
Hi, do you have details on where to purchase the metal servo saver or the brand and model number you used? Thanks
@sammybaka
@sammybaka Месяц назад
The brand is GPM and I think this might be tough to find today. Originally I bought it at www.asiatees.com/display?id=25689
@popitn2nd
@popitn2nd Месяц назад
Hi! I’m building a car using MR03 evo circuit board with PN 2.5w chassis. My question is… can i use a brushed motor with MR03evo circuit board?
@sammybaka
@sammybaka Месяц назад
Yes you can. You will need to use the ics usb dongle to program the esc for brushed mode.
@yujin4727
@yujin4727 Месяц назад
Well done on this video! Straight to the point and very well presented info.
@sammybaka
@sammybaka Месяц назад
Thank you!
@space_cowboy007
@space_cowboy007 Месяц назад
Hello, you test with mr03 rwd, which is FHSS, yes? I don't understand why the multiprotocol module with the radiolink rc4gs is needed as the radio is advertised to natively support fhss.
@sammybaka
@sammybaka Месяц назад
fhss itself is not a protocol. most modern protocols from companies like futaba, sanwa, flysky, etc use different proprietary protocols, but they are all built on top of the fhss modulation method.
@Honda-Freed
@Honda-Freed Месяц назад
Hello. Recently I bought the Mini Z NSX with MR-03 (Narrow) RM chassis. May I know if this First Mini Z “Samber Truck body”could totally fit on it without any modification works on chassis, please? Thanks for sharing.
@sammybaka
@sammybaka Месяц назад
RM pod will let you run 90mm wheelbase, so that part is good. You will need to get rims with narrower offset. The truck body is narrower than nsx.
@Handlefosho
@Handlefosho Месяц назад
Direction/front suspension left right load w steering *
@Handlefosho
@Handlefosho Месяц назад
It drifts you just gotta drift it like stock rwd car You can do w rubber rear tire Touch throttles to feel rear suspension and steering to feel front Set gyro however you like Once you feel rear suspension well you can pulse .. understand that as soon as you off throttle it’s braking so time next pulse according to hang time
@Handlefosho
@Handlefosho Месяц назад
Freaking love it
@Handlefosho
@Handlefosho Месяц назад
💯
@popitn2nd
@popitn2nd Месяц назад
Is it possible to have the PN 2.5W chassis with 98mm base. I want to use the Audi R8 body. In this case what motor mount should i get? And compatible friction damper or rear shocks kit. Thanks!
@sammybaka
@sammybaka Месяц назад
Yes, and in fact the vast majority of PN2.5 builds I've seen are 98mm. You just need the right motor pod. If you are building from scratch, I would get the PN v5 lcg 98mm mount mount, plus the PN multi length damper set. This combo will work for an R8 body.
@popitn2nd
@popitn2nd Месяц назад
@@sammybaka I’m also thinking of upgrading my Kyosho MR03 chassis to PN2.5w chassis, will my MR-03 Route 246 MM Aluminum Motor Mount work? (Part#: KYOR246-1355 ) Since i already have these parts available? Basically just switching every parts i have from my MR03 over. Will this work?
@sammybaka
@sammybaka Месяц назад
Basically the front and backend of an MR-03 will fit fine onto the PN chassis. Your R246 motor pod will work.
@michelwolf5866
@michelwolf5866 Месяц назад
Thanks for showing
@EpikFeddie
@EpikFeddie Месяц назад
what upgrades can i possibly do to turn it into a drift car?
@sammybaka
@sammybaka Месяц назад
Unfortunately, MR-03 doesn't have enough steering angle to become a rwd drift car. Check out ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-Ekp8V855FFU.html where I tried and failed drifting one.
@DJIDSYSTEMX2
@DJIDSYSTEMX2 2 месяца назад
well i know this is an old thread but I understand but the lack of not finding out that there are parts to camber the steering knucle and tie rod kit and more plus u have the same chassis with the gyro I been trying to find and now I know what it looks like , but you can get the gyro unit 2.0 which I got by mistake because I needed the updated receiver unit 2.0 to match the gyro unit 2.0 I got by mistake and it said it on the box optional but with so much researching this only the MZW446 (color: Yellow-green-purple-purple) gyro will only work with the receiver unit 2.0 MZ414B which will not work with the original receiver, now the original receiver that come with the MR-03W-MM is the MZ414 so the color wires that this one on video has is the one that works with the original receiver which is (Blk-Red-White-Blue) now I know what it looks like ,now just because you want it tandem yay for you hey go buy one ,I just rather build one if there's a will there is a way but it is a good understanding video don't get me wrong , good part of this video I found what the gyro wire color looks like for the original receiver on the original chassis I have so I'm happy , so if Mods can help cool if Mods that you your self can do even better including if u have a 3D printer and a Dremel kit plus I even found some motor that could work a little better than the stock and they are the same size tamiya tuned motors so it can be a drifter for those that rather just buy one good for u either way its my opinion and I know it will make it even if its just slightly close lol 😅🤔
@sammybaka
@sammybaka 2 месяца назад
Kyosho has made the gyro line very confusing. Photos are down on this page, but it's useful for figuring out which gyro to get: rc.kyosho.com/en/gyro-matching
@DJIDSYSTEMX2
@DJIDSYSTEMX2 2 месяца назад
@@sammybaka well thanks but i tried but a few items are discontinue so I have to now search I don't mind doing on what I said in the message but thenew ver. 2.0 receiver $38 because I have gyro but like I said in ur video has the correct one when I look at the connector wire color so I found it but online has it for $79 down to $49 for the gyro that u have that will fit in mine also
@moq4686
@moq4686 2 месяца назад
Hi could u tell me from where u got the shocks they look good on track
@sammybaka
@sammybaka 2 месяца назад
I got these big bore shocks (MBW037) on nitrohobbies.com, but they are no longer available there. amainhobbies has them.
@moq4686
@moq4686 2 месяца назад
@@sammybaka thanks ❤️
@Electroot
@Electroot 2 месяца назад
I bought this charger but i have 19.5v 160watts adapter when i plug it input voltage shows 19.50v and cut off 11v should i increase the cutoff voltage from 11 to 19v??
@sammybaka
@sammybaka 2 месяца назад
When using a wall charger i don't think the cutoff setting is important. It's needed when using a 3+s lipo battery as input power to b6neo to protect that supplying lipo.
@MysticRiverRC
@MysticRiverRC 2 месяца назад
What a great build. I really enjoyed the video. Liked and subbed
@sammybaka
@sammybaka 2 месяца назад
Thank you for your support!
@rogerbahr9117
@rogerbahr9117 2 месяца назад
Watched your video. I like it alot. Got a few questions tho. I have 2 da3s that I drift but have a hard time fitting everything in it to run the mini z bodys so I run plastic modles car bodys. Is this one easy to set up for a mini z body or should I look at another one.
@sammybaka
@sammybaka 2 месяца назад
I'm not familiar with DA3S so i'm not sure its range of track width. I assume there are ways to adjust the length of the suspension arms. What mini-z bodies are you trying to fit? They come in quite a range of width as well.
@rogerbahr9117
@rogerbahr9117 2 месяца назад
@sammybaka Subaru Sambar Kei Truck. Is the gld a good car? Is it good out of the box or do I need upgrades to make it drift good
@sammybaka
@sammybaka 2 месяца назад
@@rogerbahr9117 The kei truck is going to be challenging because it's very narrow (in mini-z terms, max of 0.5mm offset with narrow wheels front and rear with narrow front track width), plus its rear bed hangs pretty low. It's almost the most challenging Mini-Z body to fit. GLD is at this point an old design; it's good but really needs/benefits from some key option parts. Because of that, I'd consider it too expensive vs other options now.
@rogerbahr9117
@rogerbahr9117 2 месяца назад
@sammybaka is new option on chassis would you chose?
@sammybaka
@sammybaka 2 месяца назад
@@rogerbahr9117 I'm not familiar with the latest ones but it seems that a lot of people like the MA Racing MA24.
@user-lw3jb3vy5f
@user-lw3jb3vy5f 2 месяца назад
わこ
@BeauFPV
@BeauFPV 2 месяца назад
the wheel arch has been cut incorrect ?
@sammybaka
@sammybaka 2 месяца назад
Yup. I didn't put the body post holes correctly so it was offset towards one end. The body ran awesome but the build wasn't the best for sure. Recently I built up the protoform p63 body and that came out nicely.
@BeauFPV
@BeauFPV 2 месяца назад
@@sammybaka i just decided to go with that body shell ,everything came out really nice but then i also made the mistake of putting holes in the wrong place lol! i should have done holes before painting! love all your content by the way bro!
@sammybaka
@sammybaka 2 месяца назад
Thanks! Yup my lesson learned here is also to trim and ream while the body is still clear. I'm going to have a build video for the second lexan body that will lead to better results!
@GuillermoRodriguezM
@GuillermoRodriguezM 2 месяца назад
Nice build. I hace a question, what charger do you have?
@sammybaka
@sammybaka 2 месяца назад
Thank you. Currently i use skyrc b6neo.
@ThiBor64
@ThiBor64 2 месяца назад
I know this is quite an old video but which servo is better in the gt24tr the wltoys 5g or the hs5055mg? As i notice you have used both at some point or another.
@sammybaka
@sammybaka 2 месяца назад
I find the wltoys 5g fit better, and is much cheaper. It works just as well as the hitec in my opinion. I definitely recommend the wltoys more.
@Christopher-gx1vp
@Christopher-gx1vp 2 месяца назад
Hey Sammy, on your mr03, I noticed the motor pod is extended far more than out of the box, what wheel base is that in this video?
@sammybaka
@sammybaka 2 месяца назад
Indeed. I have the RM motor pod installed for a 90mm wheelbase. Originally this was an audi r8 with MM pod at 98mm.
@russwinn8812
@russwinn8812 3 месяца назад
Thanks for sharing! ...The new track is open near me, and the mini z world is a blast! ...Have you tried the option house aluminum shocks? I really like mine using 3k diff fluid.
@sammybaka
@sammybaka 3 месяца назад
Lucky and enjoy! Option house like the kyosho alloy or the big bore shocks? I run the big bore shocks in the other buggy. They are fine but I also really like the stock plastic oil shocks.
@russwinn8812
@russwinn8812 2 месяца назад
@@sammybaka I was referring to the aluminum alloy shocks. They're really smooth, and I like the silver look....BTW, my first race in 12 years was last night...mid-pack finish, but I had an absolute blast!....Keep the great vids coming!
@smokeyflapjack
@smokeyflapjack 3 месяца назад
Great video but no mention of what tires your running front and rear? This is 90% of your traction rolling fix. PN medium and front im assuming but what in the rear? Thanks!
@sammybaka
@sammybaka 3 месяца назад
That's indeed an oversight. For the RCP track I run on, I use 11mm marka 5 slick for the rear, glued to the rims. Front is the standard PN KS med slick, also glued to the rims and CA-glued on the side walls.
@deezeejoey
@deezeejoey 3 месяца назад
This video convinced me to buy one of these. I didn't think carpet would work well but looks like it does. Car comes in on Monday.
@sammybaka
@sammybaka 3 месяца назад
Enjoy! Office carpet works pretty nicely for grip and drift. For drift, it keeps the noise level down so it's very convenient.
@markod1977
@markod1977 3 месяца назад
Wonderful build!
@sammybaka
@sammybaka 3 месяца назад
Thank you!
@Okahui
@Okahui 3 месяца назад
Hi wondering if a 20A esc would be good enough for the 1:10 brushless motor?
@sammybaka
@sammybaka 3 месяца назад
20A should be more than enough as the truck is very lightweight. Which ESC are you considering?
@a-guy1912
@a-guy1912 3 месяца назад
Nice
@madsrcbuggy
@madsrcbuggy 3 месяца назад
This is great! It's a good looking buggy and seems more than capable in those conditions! I started thinking about getting a Mini-Z buggy for next winter, purely indoor running... Looks like we can have just as much fun on smaller scale also, he he!
@sammybaka
@sammybaka 3 месяца назад
Yeah it can handle itself quite well! I'd still be careful with conditions that can throw sand and small rocks into the back of the drive shaft but I think with the chassis mod and standard servo, it can handle outdoor more easily.