How To: CR125 WATER PUMP REBUILD 

You're welcome! I have been caught in that situation a couple times so I figured why not take 5 seconds to show it. Good luck on the rebuild and happy riding

You’re welcome! It almost tripped me up too

Thank you! I hope I helped out in any way

Gets the job done! Thank you

Thank you ! I appreciate it

Appreciate it !

Thanks for the comment! I'm glad the vid helped, that's why I made it

One question, how did you drived the oil and water seals in place??

First place them squarely in place by hand and then use a socket that is the same size as the outer edge of the seals and hammer the socket down to drive the seals in. Make sure they go in evenly. Sometimes you have to work your way around the edge of a seal with the socket to ensure they go in evenly

@@ClayFick ok cool, thanks

Yes, I believe it’ll be very similar. Clutch cover bolts into right crankcase cover, so if you unbolt right crankcase cover - both covers come off together

Thank you for the feedback. I hope the vid helps you out. I believe you can do this service with the engine in the frame

Thanks for the constructive criticism! I’ll work on it man and good luck on your bike

I am going to say normal right hand thread bc I don’t remember having any trouble with it

@@ClayFick ya I think it's normal thread. I wasn't sure if my 07 cr125 was normal or reverse, but it was normal thread. My 250f was reverse thread and I didn't know that a few years ago and broke the gear. My old 450's were normal thread. I think I read the cr250 is reverse thread.

Oh shoot that is unfortunate. I’m glad it was normal thread then haha

I don't know what you're referencing

Thanks for the feedback ! I believe you’ll have to take the crankcase cover off. Both seals are on the outside of the bearing but the propeller nut would need a drill/impact to get off without a wrench on the shaft on the backside. Plus the propeller shaft would have to be worked around. Those are my thoughts but I’ve never researched that idea

I don’t. Adam Paganelli Or however you spell it might have it in his rebuild video. If we’re talking about the same arm I put it on while putting the crankcase cover on. Kind of a do it as you go type thing

All done now buddy. Thank you for the reply

I'm happy I helped in any respect!

Hopefully this helps you get the job done

The copper washer goes behind the propeller on the propeller shaft

I don't know the exact sizes, sorry. I bought the kit with them included

Can you hold onto it with some cloth wrapped around it and then vise grips?>

Probably the same or pretty close to it. Pick up a Haynes manual for your bike to help

this would be the same from cr motors 87-07 i believe

Thanks for your comment. I took care of the kickstart spring off camera and the shaft had no issues. Are you referring to the Power Valve Linkage Arm when you say pinion lever? The bike is fine, but you may create your own video and hit on those topics you listed!

@@ClayFick I wasn't bashing on you just saying those are the things that also should be told to people who don't know what there doing or they will follow a video do something wrong and end up spending more money on fixing things ... less riding time is the worst

I hear you. It is tough to remember every little thing and then record it