Hey guys vid was super helpful, could you guys do a video on the water pump? Ive got coolant leaking into my gearbox on my rotax evo...

What size tire is that I need a set for my kart

I think it should be the opposite : When you move the center of mass backward, the kart should have more tendency to oversteer right???

Doesn't that damage the housing?

How often do the galaxy need rebuilds? Leaning towards a rotax for less regular rebuilds than the x30 but if the galaxy is comparable to the rotax for longevity it may be a better option for me.

Is it correct that the newer dd2's have slightly different gearing than the older ones or can you actually use 20 year old gearing on a brand new dd2?

For NGKs. Different manufacturers vuse different numbering systems. ND uses a similar gradient but different highs and lows.

World Champion from Ireland,

Very helpful - thanks a lot!!!!

Hello Dez, firstly amazing videos, I've watched most of them with huge respect. With these fast adjusters, which one should i purchase that would fit to a Rosso corsa chassis ? with a rotax 125, Also I live on a small island Cyprus, is there a stockist in europe ? Many many thanks in advance. Nik.

Hey derek I get a .85 on straight on lambda reading on a minirok running cadet 9 restrictor In vic on the coast We are running a 96 main jet on second clip Should i lean off more . Also its hard to start when hot is theree anything i should be looking for Thanks in advance kev

Great vid, where do you get the clip on laser thanx

Hey derrick Awesome videos and have learnt so much already I have a mini rok and it starts awesome when cold but after a session when we go back out and engine is warm it struggles to start in out grid (have to hold foot flat out and slowly splutters until gets momentum )any suggestions on where I could look to make it easier to start Cheers

Never use power tools on KZ engines!

Excelente vídeo! Obrigado!

Hello! You rock man! Do you recommend to switch to a newer breaking system on my son's Kosmic Neos? Thank you!

World champion! Keep the retro build coming!

Great video, I hope you read the comments - I just tried rebuilding my master cylinder. But when pushing down, the second seal was cut when I pushed the piston down… I don’t see you doing anything special to avoid this, more than putting brake fluid in the cylinder and on the piston to lubricate. I did too, but it didn’t help 😢

How do I change toe only

Thank you. 👍🏻👍🏻

What about the engine mounting brackets. Now you have an offset axel from left to right.

World champion! Btw would you be able to sleeve my BSM brake caliper so I can stop the small brake fluid leak?

Hi Derek, I thank you for the exceptional content you share. It is quite intriguing the modifications you make to this cart, as well as getting your own curves. I would like to request your assistance for some guidance on the use of Dyno Max200, we have a Land & sea water dynamometer, but have not managed to use it because we don't understand how it works. could you please assist us on this?

Hi, for Maxter kz mxs what is the squeeze ??

Is 219 the standard on OTK karts?

Very helpful. Thanks a lot.

Genius

I have a problem with my rotax max fr125 with electronics update to the new model. at 11-12000 it doesn't go smoothly then if you keep pushing it revs up but no less forcefully. I checked all the cables, spark plug, new battery but I can't resolve anything. could you help me?

Thanks. Great video. Do you need to lubricant or grease the bushings?

2mm so it doesn't kick back

not on Honda CR it's 2mm

Tony Kart, this is art.

So if you use this you just leave in the standard adjuster on the bottom or do you need to use the center adjuster?

Thanks for these tips. I soaked it in a tub of caustic soda for 3 days and seems to have cleaned all the internals out but I still have the rusty exterior finish. How do I remove that to get it back to bare metal finish like new?

Saved us yet again Dez 🙏

😢

Hello there, me and my boy love your videos, Thanks for sharing your knowledge…, by the way the quality of your videos are awesome, what camera are you using , if you don’t mind.. have a good one..

So when the bolts eventually break, as they always do. How do you get the remaining bolt and rubber section out of the inside of the frame?

Clould you show how to mount this seat with the fast adjusters? I bought and ruined both trying to install them. You cant use a marker to mark the holes on the bottom of the seat and you cant see though it. My seat looked like swiss cheese and I ended up drilling from the top, unfortunately the bit went into thr fast adjuster which is super soft aluminum and it immediately ruined the threads.

Try lifting a KZ like that. 😂🥺

Hi there. Does the overhaul process looks the same as a normal 125 x30?

Where do you get those axle bearing hubs?

Great video. What is the rubber grease you are using? I’m about to rebuild the master cylinder and caliper on my son’s kart and would like to use grease to protect the seals during assembly but I don’t want to contaminate the system.

Very practical and easy. Thank you 🎉

I got a rok motor in mine. Just picked it up. Never owned one before. What octane fuel does it need.

Is there any difference between an OKJ and a Rotax Junior max engine? Can you do a beginer or direct me to a video on engines explanations

How did you connect the exhaust sensor ?

I was doing ju jitsu with my tire on the garage floor today

A designer opened a closet. Looked at a coat rack. And invented the torsion bar.

I'm watching videos trying to demystify seat placement and this awesome video seems to offer a different perspective. I'm about to install a new seat into my very first kart (Arrow X5). Being 97kg in the buff and 6'3", am I right to say "forget about weight distribution and position the seat as far back as needed to fit in the kart" then add lead to fix the weight distribution? I'd rather avoid having to spend another $400 for the pedal extension kit if I can. Thanks for all the great content.