Do It Yourself KX250 Engine Rebuild! A Complete Step-By-Step Tutorial

Рет қаралды 14,096

7 ай бұрын

🔥In this video, we're going to show you how to rebuild the KX250 (years 1992-2004) engine yourself! This is a great DIY video for anyone who is looking to save money and do the work themselves.
We'll cover everything from the basics of engines and bottom ends to bearing installation, transmission and crank installation. This is a step-by-step guide, so you'll be able to rebuild your engine without any problems.
This is a great project for anyone who is looking to learn more about motorcycle mechanics and restoration. Make sure to check out our video tutorial and learn how to rebuild the KX250 engine yourself!
Email me at hitchkomoto@gmail.com for a copy of the PDF manual to reference.
These are the tools and materials you will need to help you rebuild the engine below:
🔥Engine Stand: www.rockymountainatvmc.com/pa...
🔥LONG Blind Bearing Puller: amzn.to/46S9YsR
🔥Crank Installer: www.rockymountainatvmc.com/pa...
🔥KX250 Crank Puller Adaptor: www.rockymountainatvmc.com/pa...
🔥Thread Chaser 6mm: amzn.to/3RlX8gz
🔥Circlip Pliers: www.rockymountainatvmc.com/pa...
🔥Torque Wrench: www.rockymountainatvmc.com/pa...
🔥Infrared Thermometer: amzn.to/48kbGV3
🔥Brass Punch: amzn.to/46WxuVq
🔥Condiment Bottle: amzn.to/4agm8i3
🔥Castor 927: www.rockymountainatvmc.com/pa...
🔥Maxima Assembly Lube: www.rockymountainatvmc.com/pa...
🔥Blue Threadlocker: amzn.to/47V2eri
🔥Yamabond 4 Liquid Gasket: www.rockymountainatvmc.com/pa...
🔥SOCIAL MEDIA:
Instagram: / greghitchko
🔥EMAIL hitchmotoko@gmail.com with any questions or inquiries
🔥MAXIMA 80W MTL TRANSMISSION OIL: www.rockymountainatvmc.com/pa...
🔥MAXIMA COOLANOL: www.rockymountainatvmc.com/pa...
🔥MAXIMA QUICK MIX CUP: www.rockymountainatvmc.com/pa...
🔥MAXIMA SUPER M PREMIX: www.rockymountainatvmc.com/pa...
****TOOLS****
🔥DEWALT IMPACT GUN: amzn.to/3wQgTl8
🔥DIGITAL CALIPER MEASURING TOOL: www.rockymountainatvmc.com/pa...
CERAKOTE TRIM COAT: amzn.to/3hPfm8P
MUSIC:
EPIDEMIC SOUND www.epidemicsound.com/referra...
This video is NOT sponsored. Some product links are affiliate links which means if you buy something I'll receive a small commission. Thank you for supporting the channel!

Пікірлер: 77

@trentszachnitowski4628

YAAS!

@corvette_jake7225

You are my hero, kind sir. I will be taking the plunge this week into rebuilding a 2000 kx 250. I've done top ends, but never anything this extensive.

@rossilake218

Hi Greg, I hope when you assembled that transmission you oiled everything. If its the trans, use your preferred trans lube. The crank bearings use premix oil, dont over do it, a little goes a long way. There is such a thing as too much, especially grease. I know a leading grease engineer. The oil/grease only needs a thin film on the race. Doesn't matter if you have 10 gallons around the bearing. Grease the seals also. Also use heat and freeze bearings. Also go to Hapless freight and get a bearing/seal driver, the chinese ones are cheap. Use your press, the alignment is almost perfect, better than by hand. I'm building 2 Cr250's. Thanks

@ScubaSteveCA

I’m getting ready to tackle this monster. This video should be the perfect partner

@artlizarraga677

Thank you very much for this information this video has helped me tremendously

@danpoxon2425

Hell yeah Greg that engine looks mint

@coreyweese2232

I like that micro polish. I’ll have to try it on the build I’m doing now. Also that tip on the c clip. Didn’t know that.

@dcouture79

I’m sure they will be! These videos are so helpful as I’m building my 99. Education, tips and ideas, awesome. I’ve already got a second transmission boxed up and ready for Millennium haha

@tasosridas3288

Best step by step engine rebuild I’ve seen, Awesome job!!

@Mitchlovin145_mx

Huge props for the step by step! Thank you, as you know ive done my fair share of lower ends but my 99 kx 250 bike in a box project was

@dcouture79

Love it man! I don’t think I’ve been more excited to watch a video on KZfaq. Excellent video and descriptions!

@chrisr.1391

Let’s go!!!!

@kennethneathery3963

Hey Greg, Ken man here. A follow up from past thread: Blue monster makes good copper and Nickle anti seize & thread sealers. I need to add that I recommended copper past for pipe sealing. Not accurate in some applications. Nickel based for stainless and titanium to prevent corrosion that copper will cause on those metals. So use nickel. copper has good conductivity properties. Spark plug, battery, ground post att. Just consider metallurgy in choice making. Nikel conducts well also.

@mikeguliz

love your vids cant find a decent engine builder i have to start buliding my own like you do just a couple years older🤙

@niconine268

Damn did i just miss it ? Got the '05

@ccooper04

About to pick up a 2001 kx250 for cheap and going to need to go thru the engine. I’m looking at doing the transmission like you did along with sending off the crank and jug and letting millennium technologies rebuild the crank and do whatever service is needed for the jug and micro polish the transmission. Just need to find someone to vapor blast the case halves so I’ll be prepared for the assembly.

@calebblackwell2160

Love this series. I'm about to restore a 1998 kx 250 that I've had since I was 14. When you get to it can you show in detail where all the cables are strapped/routed to the frame? Especially the ignition wiring harness. Thanks for this series!

@RobiBrown-eb8lo

I’m a newbie on your channel. Got my 95 KX 250 apart and engine is on the bench. Really looking hard at the weekend warrior blaster. They’re only an hour away. Trying to persuade my better half to agree. I’m old.