The first test shot pre-work sounds like every "upgraded" PKM lol
@NegativeAirsoftTech Жыл бұрын
I know exactly what you mean... I'm pinning your comment as it's so 'on point' that it's perfection.
@NonnaPossum1312 Жыл бұрын
Thanks for the Proper Tech Video m8, was sipping my morning latte when your finger exploded, very immersive experience 10/10
@Tinblitz Жыл бұрын
Midway through a plate of Christmas brie /10
@casinodelonge2 ай бұрын
Really enjoyed seeing you "working the problem" and explaining it to us.
@deltaforce2780 Жыл бұрын
This reminds me that I've had my second hand PKM for 6 years now and I should probably have the gearbox serviced as I've never even taken it out the receiver, dread to think what it looks like inside after so many years of constant usage.
@MercutioUK2006 Жыл бұрын
Ah, Sid James. Never goes out of style :) Second hand gear is a massive roll of the dice, but with that caveat - the work on that gearbox is noice.
@danielk9906 Жыл бұрын
That wiring is mint (flavored)
@Ultra-Collector9 ай бұрын
She’s magnificent! Sounds amazing!
@leobates8783 Жыл бұрын
Nicely done. Thanks for the video bud.
@AdamHoy81 Жыл бұрын
Awesome job mate, thanks for the vid and keep up the great work 👍
@DonCarlione973 Жыл бұрын
Awesome job, that sounded lovely at the end 👍🏻🤙🏼
@Highpowers23 Жыл бұрын
I had the same exact problem with an A&K 249. I tried changing the bearings out for bushings and the gearbox would lockup about halfway through a cycle if you spun the gears by hand. I forget how I fixed it but something tells me the QC on these isn't amazing.
@rendiotong4887 күн бұрын
14:29 subbed for the genuineness
@Live15097 ай бұрын
Hi ned. Recently I put my hands on two factory new PKM from GunFire and both of them have the bearing holes not aligned. The gears turns but it it was a pain in the ass to shim them, expecially the bevel gear. Where I live the PKM price is 750€ but I them on deal at 440€ each. 440 for that shit! 😡
@anthony43314 ай бұрын
My PKM I got from them came with the gearbox locked up and 2 screws missing from the receiver. Constant feeding issues as well
@mucke7907 Жыл бұрын
Man, you really saved that one. Good Job!
@mind-numbinginevitability Жыл бұрын
Most excellent!
@AlexFacchi2 ай бұрын
What specs of the gears and the motor? I have no idea of what to go for a PKM also, just want to get realiable gearbox, not faster. Thanks!
@A-G-F-2 ай бұрын
Paying over 450 quid for a replica with a pre-fucked gearbox? Thanks A&K, that saves people taking their replica to a "tech" 😊
@m1a1abramstank49 Жыл бұрын
Would a maple leaf bucking and nub work well with Cyma M14s? Assuming I cut it down a little of course
@TheAde71 Жыл бұрын
I’ve got the a&k m60 and my spur gear was bent and touching every revolution. Nice easy gearbox to work on though
@panthro9831 Жыл бұрын
They don't call 'em support guns for nothing. They need a lot of support.
@philtrysstrongman Жыл бұрын
Such a clever sausage ❤
@Poloman_ATC_BravoАй бұрын
hello i have pkm A&K and i need servis are you made services?
@rogerborg Жыл бұрын
"[An airsofter] wouldn't fire a hundred round burst from an MP5K" Ah, I've spotted the one piece of deliberate disinformation in this video!
@jackoneill120 Жыл бұрын
I have one here from a teammate. Wich starts firing when the box mag is connected with the plug. Any idea what in the electronic of the magazine can cause this?
@jediknight1294 Жыл бұрын
Sounds like a short somewhere so it's always on when plugged in, check the wiring oh and the microswitch hasn't welded itself on
@NegativeAirsoftTech Жыл бұрын
It's normally the stupid mosfet thing frying
@Live1509 Жыл бұрын
I was looking to get a PKM but prices now are no sense. Six months ago I could buy it for 550€ but now is 779€, for an A&K! Absolutely non sense, the MSRP is 550$ 😑
@Tinblitz Жыл бұрын
So, before you put in those locating screws how did you stop the gearbox from realigning itself when you put the regular screws in? Did you just put them in at an angle and they held in place?
@NegativeAirsoftTech Жыл бұрын
Magic, skill & a chorizo slice
@Tinblitz Жыл бұрын
@@NegativeAirsoftTech As a gunsmith I watch has said "You're not just paying for my time, you're paying for the years I've spent figuring out how to do this".
@war113 Жыл бұрын
I had a m249 with that gearbox...bushing kept breaking for the same reason.
@orkharrid7065 Жыл бұрын
Wait a fucking second!! A tech vid? .... nah.... must be pissed.
@Thelss_10 ай бұрын
What AWG cables did you use for this build?
@matthewhunt797 Жыл бұрын
just stumbled on your channel and you seem to have a very knowledgeable....just getting into Airsoft and am looking for a full to mid size platform (6,3 so nothing to small) Dont mind a bit of fiddling but not too much, either full metal or mix and decent internals or base for easy upgrades??? Budgets about £300..will sub for info 😂
@baldpig2k12 Жыл бұрын
If it's vehicle mounted, why not power it off the vehicle? 🤔
@jediknight1294 Жыл бұрын
Because a 12v car battery isn't as happy with this sort of power draw as a 7.4 lipo. You'd get a great fire rate but a lot of issues IIRC.
@NegativeAirsoftTech Жыл бұрын
@@jediknight1294I'm sure there's going to be a maths jerk out there with a sodding equation that explains that... 😂
@jediknight1294 Жыл бұрын
@@NegativeAirsoftTech I'm from the Johnny Maxwell school of thought, 'as long as it doesn't smell like burning plastic when I turn it on its a win.' The tldr is 12v car battery would be a faster fire rate but more heat.
@baldpig2k12 Жыл бұрын
You can easily pull a few hundred amps from a car battery for a short burst, I suspect the failure point will be the regulator, I think it would struggle with a load varying that much and that quickly
@jediknight1294 Жыл бұрын
@@baldpig2k12 if you are really dumb and have it running off the vehicles system rather than a independant leisure battery regulated output you can get real hilarity as your 12v battery is now at 14.2v.
@darkshock42mlg05 Жыл бұрын
The only real reason it does a MOSFET is low battery detection. It would be a gate nano hard. Then again you can also use a lipo alarm. I. Fact that's what I do with my bullgear drum in my lct rpk16. Same as fields that don't have full auto restrictions. Also if you have a high speed build maybe they have rof limits so you use it as a regulator. It has a perun hybrid in it but the drum just uses 600 mah 7.4's. and I have 2. Hopefully it can last for all 5000 rounds.
@rebornspawn Жыл бұрын
Look at you big bollocks with the alignment trick 👍🏻 bravo. Question for you soldier, my gearbox case has just blown its front end off so obviously need to replace. What v2 shell would you recommend around the £50 mark please?? The one that has just shit its pants is a lancer tactical (I know😅) so I assume most boxes would be an upgrade in strength?? Running 13:1 gears, 7.4 lipo, high torque motor, silent piston set up. Would much appreciate your expert guidance. Cheers in advance fella.
@ianaumy Жыл бұрын
I’m not him but get a cyma gearbox and radius the front, you can usually get a complete gearbox for less than that, and keep the cyma parts in storage for later
@NegativeAirsoftTech Жыл бұрын
G&G are cheap & good
@samuelvaladez2918 Жыл бұрын
Also VFC but the downfall is the proprietary spring guide@@NegativeAirsoftTech
@rebornspawn Жыл бұрын
Appreciate your time sir. Thank you 👊🏻
@rebornspawn Жыл бұрын
Cheers everyone for the help
@JedociderShou Жыл бұрын
Nice adjustable gearbox 🤣
@DeeJaye8920 Жыл бұрын
You are a faawkinngg king mate 👑!! Pure magic 🪄 I believe you Sir practice some kind of black magic 😂 AMAAAZING work J
@sabartadrel Жыл бұрын
I love flumps
@NegativeAirsoftTech Жыл бұрын
It's a great marshmallow but also, it looks like how small dogs fart sounds...
@battlefieldathlete7387 Жыл бұрын
Bum Marriott
@alvareichon Жыл бұрын
old pkm
@bumsausage5791 Жыл бұрын
C Marriott
@katemucklow1696 Жыл бұрын
Any one recommend getting a pkm
@NegativeAirsoftTech Жыл бұрын
Same pro/con ratio as a 249 etc
@hnk12472 Жыл бұрын
Ssp5 next pls 😁
@NegativeAirsoftTech Жыл бұрын
Already got a video on that. The bum sausage man is on it
@stewie50001 Жыл бұрын
@@NegativeAirsoftTechYou messed with the 4.3 or 5.1 yet? I know you hated the way it looked, was wondering if you enjoyed the others more or if the look is still fugly to you
@NegativeAirsoftTech Жыл бұрын
@@stewie50001 fugly but works
@stewie50001 Жыл бұрын
@@NegativeAirsoftTech I figured lol. Someone really should make a nice Beretta
@hnk12472 Жыл бұрын
@@NegativeAirsoftTech ow shit I looked over that woeps
@carlsonvicta699 Жыл бұрын
@GoDjangoAirsoft Жыл бұрын
SHS Gears all day long. Got mine 249 with a base 20K and 13:1 Tuning up to a M150 20 RPS with 2,4 Joule on .32. Yeah we in europe east like it little rough than you englisch tea party girls
@JpmonstaGaming Жыл бұрын
This is a common issue with A&K MG gearboxes. Dogshit QC and manufacturing.
@SupremacyDealer Жыл бұрын
And that y hpa
@MadalinCurea Жыл бұрын
thanks for the advice for the future, and keep it up with this work🫡🫡🫡😎😎