Kawasaki KX100 & KX85 Engine Rebuild | Part 1: Top End Disassembly & Inspection

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Күн бұрын

Kawasaki KX85 & KX100 Engine Rebuild:
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Whether your Kawasaki KX85 or KX100 is burning oil and in need of a top end refresh or you had a catastrophic engine failure that resulted in a complete top and bottom end rebuild, we've got you covered with our KX100 & KX85 Engine Rebuild series. In part 1, Charles shows the proper procedure for top end disassembly and inspection of components for Kawasaki KX85 and KX100 2 stroke dirt bikes.
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Пікірлер: 50

@johnnyt771 Жыл бұрын

Thank you for the KX85 rebuild series. They were a HUGE help in rebuilding the “only needs a top end” KX85 I bought for my son (spoiler: it needed a lot more than a “top end”). My first ever engine rebuild and it went surprisingly well.

@Sir_Wilo 2 жыл бұрын

I think i watched every motor rebuild on youtube😂😂 now to watch these💪🏽💪🏽💪🏽

@rmatvmc 2 жыл бұрын

I like it! Keep up the good work! - Wes

@Operation_Far_North Жыл бұрын

Brilliant Charles!! Just finished up the top end on my sons race bike. Too easy. Thanks.

@yaseenamin8056 2 жыл бұрын

I got a 1999 kx80 and put an 06 kx100 piston and cylinder in it runs mint 👌

@stevenarthur2550 2 жыл бұрын

Great video. Very informative and well done. Thank you, guys.

@leadhead7338 Жыл бұрын

I thought you said make sure you have a clean bike first!..LOL...Thank you guys these videos help more than you know, im just starting to tear down my sons 2022 KX85 hopefully it goes well

@josephaviles6081 2 жыл бұрын

Rocky Mountain the Best motorcycle mechanic🔥🔥🔥🔥🔥

@rmatvmc 2 жыл бұрын

DIY 👍🏼 - Wes

@spelunkerd 2 жыл бұрын

Snappy walk-through, thank you. I was intrigued by your wrist pin removal tool.

@rmatvmc 2 жыл бұрын

Glad it was helpful!

@drew821941 2 жыл бұрын

Would 52.61 be bad for the reading the jug got ??? I just plan to do top end but it sure if it's only needing that or sleeve ect

@zx6rman96 Ай бұрын

Just did this and installed the cylinder before lining up the power valve shaft. Appears it has to come back off to line up. I can’t get the angle with the cylinder on

@kerm9807 2 жыл бұрын

I have a 1995 kx100 Are the engine parts the same though the years

@drewgilgosch9671 10 ай бұрын

My bike runs great and sitting at about 108psi compression 😂 still going to do a top end though

@stevedempsey7296 Жыл бұрын

Can you remove the power valve to clean it without removing the head and jug?

@positivity374. 2 жыл бұрын

I put a new piston in my kx85 however the power valve is catching on my piston. Plus the piston I bought my jug will not go bk on because it's like the ring's are to big

@tysoncook362 7 ай бұрын

Do you have a link to the kit in this video?

@ethan9399 2 жыл бұрын

I’ve never rebuilt any type of motor in my life… however, I have a kx 85 that’s been sitting for like 3-4 years and I’m well aware it needs a new top end. My dad rebuilt it the first time and he’s not around right now so I want to try and do it myself is there anything I should and should not do ?? I need tips I want to ride the bike again. Thank you

@LoganGRx7 2 жыл бұрын

You got it bro

@empiresrikesfat 2 жыл бұрын

How'd the rebuild go?

@brodyshiflett2416 6 ай бұрын

you ever do it

@coop8275 Жыл бұрын

Around 6:25 i cant get that arm to move out the way what should i do

@justinaskew9197 2 жыл бұрын

How similar is this to a kx125?

@vijaykorvekar1009 Жыл бұрын

Can you build a kx85cc engine

@sniperpro_sa 11 ай бұрын

Thanks, I enjoyed watching the video. I have a question, when should I move to a larger piston, and is there any work I can do about increasing the cylinder gap? I have a Kawasaki KX100 2013 bike. The piston gap now is 52.52 mm, and the service limits are 52.60, since I rebuilt it. piston and piston ring stand, and the pressure was 75 psi, and it is supposed to be between 119-180 psi, i.e. directives in this matter to gain high pressure in the engine

@rmatvmc 11 ай бұрын

It sounds like you may need to measure your cylinder and order the next size up piston. Piston manufacturers will have many different sized pistons so you can get the one that matches your cylinder diameter appropriately.

@sniperpro_sa 11 ай бұрын

@@rmatvmc tankyo 🌹

@charliecharliecharliecharl8554 8 ай бұрын

Wonder how many people don't put a rag around the piston

@willhutton1516 2 жыл бұрын

You guys should do a rebuild on the Kawasaki gs550 you guys have.

@DanOkeeffe-lk8ug 2 ай бұрын

At 12 hours I'd have to rebuild it 5 times a month

@kx1008 10 ай бұрын

Are the cylinder and crankshaft of a 2013 Kawasaki KX 100 compatible with a 2017 model?

@rmatvmc 10 ай бұрын

No, they use different part numbers between those years.

@sageoverstreet6096 5 ай бұрын

I have a kx 112. Will these videos still hold true?

@rmatvmc 5 ай бұрын

There may be some small differences but these videos should still help with your rebuild.

@SrgkillSrgkill 11 ай бұрын

Can 2013 kx85 parts fit 2022 sounds silly but I need an answer please community 🙏

@rmatvmc 11 ай бұрын

There were design changes so the engine part numbers are different for the 2013 and 2022 KX85.

@ellisberry8747 Жыл бұрын

2:28

@emilhedqvist 2 жыл бұрын

Does the kx85 2010 engine look the same????

@rmatvmc 2 жыл бұрын

It will be very similar. You should be able to do the top end on that bike just fine watching this video.

@EsR9 2 жыл бұрын

@@rmatvmc every 01-013 is basicly the same bike

@mikewake4224 Жыл бұрын

@@rmatvmc My friend has this 2016 KX100 he bought for about $650 he needs the crankshaft, bearings, seals & gaskets replaced, do you think it would be worth it? He's planning on riding it only for a little then wants to sell for profit.

@johnnyt771 Жыл бұрын

Yes, pretty much identical to this video. I rebuilt my sons 2010 KX85 using this (and the associated vids).