วีดีโอ

Though I’m an rc airplane guy, I enjoyed your excellent video. The non-serviceable inlet is the “seat check valve”. The other side has fingers crimped in holding a little disk. They do go bad, and it’s fairly easy to destroy one with a blast of air or carb spray. They are “non serviceable” in the sense that Walbro has discontinued those parts, but you might find old stock on line. Old one can be removed with the right size screw or the Walbro tool kit once contained a punch. Some models also had pressed in ‘nozzle check valve’ which had the crimped end in the throat of the carb as part of the main jet. If damaged, at idle there is vacuum on the idle port because it’s inboard of the throttle plate, but there is not enough flow through the Venturi to create vacuum at the main jet- so the idle jet might pull some air in through the main jet instead of drawing fuel from the metering chamber… erratic/unstable mixture at idle. Anyhoo, can’t really blame Walbro for discontinuing those parts. I think most of their business is from power equipment repair shops, and no one is going to want to spend $22 for rebuild kit, like $80/hour shop rate- and maybe end up with a bad and not available check valve. People either get a new (or knockoff) carb, or in the case of a cheap string trimmer- throw the whole machine away

what are you using to messure engine temp? :)

What an idiot. Straight down the F****n sink!

20:55 just in case everyone wasn’t paying attention this is the critical moment in the video where we learn how to address a lean/rich carb AND CORRECT IT without the official Walbro W tool

Hi mark my name is Matthew can u help me please where dose the steel pionion gear go on a fg marder

What are they called?

Hello i have a fg evo 2020 and a fg evo 2020.2 would like to know if the mecatech diff will work with my cars?

Nice job Mark. thank you! This step by step video was essential for a WalBro Carb rebuild on a 25 year old VARIO ALOUETTE II 1:6 scale RC helicopter. I’m now Celebrating with a smooth idling engine after …… well…… 10 pulls. What a difference! Idling like never before. Side note: As I didn’t have profi punch tools needed for refitting the Welsh washers (?), I used similar sized hex drivers….. with success! I did struggle with the smaller copper fitting … mine did not come out as easily as yours. Beware. Flying this coming weekend. Regards from Switzerland

great job Mr Mark and thanks

Hi Mark . I have always enjoyed your video's .I took a break from the hobby and came back to your channel but realised that you have not posted any new video's . Are you still into RC car

After heavy cleaning I use WD40 on the plastics . Let it soak in for a day or so . Wipe off heavy WD . Looks brand new . Plastics love WD ! Both petroleum products.

Hey bonjour

ANY CHANCE YOU CAN HOOK ME UP WITH 1 OF THEM DRILL BITS PLZ 😁🤜🤛

NICE 1 SIMPLE SIMPLICITY 💚💛❤️🤜🤛

nice car. i mean ferrari

Very clear, thank you

Hola. Saludos desde chile. An pasado años desde que hiciste este video. Pero te agradesco igual. Me estás ayudando a entender este nuevo mundo RC 1/5. Saludos y muchas gracias

Apparently Toro-brand weedwacker

Great video Mark, any chance you have a basic set up sheet I could work from. Oils, diff fluid, springs, droop, shock positions etc etc

Thanks for the video,very helpful. But i have a question. What drill did you have for drilling out the bearings. Partnumber of link would be very nice. Best regards

Hey cómo puedo puedo conseguir ese tubo de escape esa pipa

Hey cómo puedo puedo conseguir ese tubo de escape esa pila

Thanks for the info and tips. Not a lot out there on the bigger rigs.. appreciate it 🙏

Does anyone know if Mark still makes videos?

Does anyone know if Mark still makes videos?

Does anyone know if Mark still makes videos?

Hi mate do you know where i can source spare parts ? i own a FG 1/5 monster truck

😳😲😲 Wow... That is so cool/awesome/insane. Your braking/suspension system is just blowing my mind. I had/was into RC when I was younger (10-12), just battery power. I couldn't afford the fuel running RC. I had no idea the RC fuel world build was this insane. What does this RC fuel world build starting cost if someone as myself were interested in getting/building an RC at this insane level? TIA... Very Cool RC.

in my opinion one of the best, accurate, detailed, diy carby rebuilt and explanation video, by a long shot. well done! i keep coming back to this video just so i don't forget anything on my carb rebuilds.

Hi do you think you can convert the fg baja 4x4 buggy to onroad by changing the chassis and parts ? Love the onroad shells, thanks

That’s a nice and low mess job. I used to blowtorch the inside of the exhaust and once it caught fire blow with compressed air so everything burned away.

I enjoyed the video, picked up a Losi 5ive T and a HPI Baja 5b. The 5B is tired and in need of a rebuild. Thanks for the tips!

Fantastic video Mark! Very helpful. Would you apply the same method to the newer V Shocks? Also, can you send me the plans for the shock holder? Thanks again!

Thank you so much!! There is no tuto in France so thank you!!😭😭😂

Realy miss this guy videos. Great content

Hi, there I been watching your videos on TH-cam,and yes I would like to get the two pieces intake and manifold, thank you very much

Ai sim irmão 🛻🔥💥💨👍🏻🤛🏼

i see you have 4 servos 2 steereing 1 front brk and th rr brk. how did you do? Do you use a Y-Splitt for the 2 steereing servos? :)

Great job bro!

How does the few get to the spark plug? 21:31 21:40

right so.. maybe im not the best researcher when it comes to this topic but perhaps you can somewhat answer my question: is there like a sign or something that may tell me if a motor is quote on quote worn out? cause you can't tell me with the wear and tear and stresses a motor goes through, it doesn't wear down. bare in mind, im fairly new to gas (specifically RC) engines like Zenoah or ones from Rovan.

What size bearings and what size cutting tool did you use for the bearing mod?

Where you from

Can’t come in to the on-road 1/5 with a mecatech but I can wait to get myn today, keep this up . I know it’s an old video

👍🏾👏🏾

th-cam.com/video/fPnsUHX77mc/w-d-xo.html

You’re pretty good at commentating t👍🏾

Is that tassie where u are

Your calmness makes me calm 🙏🏾🙏🏾

I wish you would make some more videos, love your videos ✨️✨️👌🏾