I just got a 2015 foreman on a trade. The guy rebuilt it and cant get it to start up. It with fire off with either and the gear indicator has a line no number or leter . I mite be tearing it back apart
What if the shift sensor is not lined up on Neutral ? Any what to fix it without taking the back plate back off . I believe that's what wrong with mine and the motor is already back in
That's what I thought too, in going to dive into it Sunday, I mite try to remove rear swing arm and try to remove back side plate instead of pulling motor again. thanks for responding
I’m rebuilding mine and I’m at the point of putting the back case on but I can’t get it out of reverse I guess it was in reverse when I put it together and I can’t get it out of reverse any tricks? I’m almost positive I put all the shift forks back on right I’m going to get a bore scope tomorrow to check and make sure it’s like it won’t shift
this is an excelent video of engine assemble. I replaced replaced timing chain and slider with info fromthis video on my 2015 TRX500 yesterday and the engine runs good. i can feel the shifter changing from nuetral to reverse and first but the machine does not travel forward or reverse. feels like clutch slipping. so i dissassembled it again and found the clutch disc had a little binding. i loosened the four bolts holding the plate and springs keeping the clutch together and it unbound, looked good, put back together and still slips. had no problem with clutch slipping before the slider broke and the timing chain got loose and making noise. can you give me an idea what i may have missed?
Really wish you would went more in detail with the transmission I'm working an 22 trx520 almost similar engine but the transmission was locked up. I tore it apart and have the transmission back in it. It spins but once I put the reverse gear in it locks it down. What manual do you suggest that will help me out on that
I try to keep all of my transmissions together during disassembly and all together for reassembly because they can get complicated if you misplace any parts of them. The only problems I have ever seen were bent or broken teeth. Do you have everything put together behind your front cover when you are trying to shift it?
Which way does that reverse lever shaft washer go? The round or flat side towards the cover? When I took the rear cover off it was laying on the ground so that’s way I’m asking.
That is just a cover for the end of the crankshaft. You can take that off and rotate the crankshaft with the bolt inside. It's how you put the bike at top dead center for valve adjustments.
@@FourwheelerDoctor thank you for the quick reply! Yea i was workin on my buddys bike and i saw that cover bent up like something shot out. So i pulled it and the bolt backed out and crossthreaded the threads in the crank. Would you recommend going in with a tap trying to re thread it or is he looking for new crank?
hey i was just if you could tell me were to purchase the seal on the front crankcase cover that was trying to roll out on you. mine did the same and i think i have to replace it
I got to thre front right before I put the front cover on, I checked foot shifter it seemed jammed, I didn't have to remove the transmission it stayed in the other side of the casing. any ideas?
The telltale sign is the clutches slipping especially when going slower in a higher gear. If you have the engine apart where you can see the clutches they normally have deep grooves in them when they still have life left and are almost slick when they're worn.
Hey man my buddies looking at a 08 750 brute.... has shy of 8k miles unknown hours but the rear cylinder is dead good fuel and spark you think the crank and rod would be alright? runs off one cylinder, dead one is just pushing out oil what's your 2 cents on them
If I had to bet I would say it had a spin rod bearing. The last one I had that was running on one cylinder (spark plug wire unhooked), it was just really weak but would run and idle fine.
Four wheeler Doctor thanks for you're 2 cents man it try's to idle going to look at it one more time probably ain't gonna get it spitting out oil on dead cylinder
Just rebuilt my 2017 Rubicon using your videos. Came out perfect. Thank you, very clear instructions.
@@NealSchmidt-h9i glad I could help
Your videos help out so many people thank you for providing them to us . Again thanks.
Glad I could help
What a great video thanks for sharing your knowledge.
Thank you for taking your time and doing this video. Appreciate your hard work
Thanks for watching!
I just got a 2015 foreman on a trade. The guy rebuilt it and cant get it to start up. It with fire off with either and the gear indicator has a line no number or leter . I mite be tearing it back apart
What if the shift sensor is not lined up on Neutral ? Any what to fix it without taking the back plate back off . I believe that's what wrong with mine and the motor is already back in
@@NorthFloridaOutdoorsman I don't think it can be fixed without removing the back cover.
That's what I thought too, in going to dive into it Sunday, I mite try to remove rear swing arm and try to remove back side plate instead of pulling motor again. thanks for responding
Excellent video thank you for the help, its been a key tool on my free to me 2021 foreman 520 that i got in pieces
Glad it helped
I’m rebuilding mine and I’m at the point of putting the back case on but I can’t get it out of reverse I guess it was in reverse when I put it together and I can’t get it out of reverse any tricks? I’m almost positive I put all the shift forks back on right I’m going to get a bore scope tomorrow to check and make sure it’s like it won’t shift
this is an excelent video of engine assemble. I replaced replaced timing chain and slider with info fromthis video on my 2015 TRX500 yesterday and the engine runs good. i can feel the shifter changing from nuetral to reverse and first but the machine does not travel forward or reverse. feels like clutch slipping. so i dissassembled it again and found the clutch disc had a little binding. i loosened the four bolts holding the plate and springs keeping the clutch together and it unbound, looked good, put back together and still slips. had no problem with clutch slipping before the slider broke and the timing chain got loose and making noise. can you give me an idea what i may have missed?
Ever had any problems with the gearbox side locking up when tightening back together
Really wish you would went more in detail with the transmission I'm working an 22 trx520 almost similar engine but the transmission was locked up. I tore it apart and have the transmission back in it. It spins but once I put the reverse gear in it locks it down. What manual do you suggest that will help me out on that
I try to keep all of my transmissions together during disassembly and all together for reassembly because they can get complicated if you misplace any parts of them. The only problems I have ever seen were bent or broken teeth. Do you have everything put together behind your front cover when you are trying to shift it?
Which way does that reverse lever shaft washer go? The round or flat side towards the cover? When I took the rear cover off it was laying on the ground so that’s way I’m asking.
It doesn't matter, it just needs the washer.
What does the round cap with three bolts holding it down on the motor hold. It's on the rear of the crankcase ???
That is just a cover for the end of the crankshaft. You can take that off and rotate the crankshaft with the bolt inside. It's how you put the bike at top dead center for valve adjustments.
@@FourwheelerDoctor thank you for the quick reply! Yea i was workin on my buddys bike and i saw that cover bent up like something shot out. So i pulled it and the bolt backed out and crossthreaded the threads in the crank. Would you recommend going in with a tap trying to re thread it or is he looking for new crank?
hey i was just if you could tell me were to purchase the seal on the front crankcase cover that was trying to roll out on you. mine did the same and i think i have to replace it
Yes it's listed under the final shaft on the parts diagrams. I think the part number is 91202-HR0-F01
perfect thanks
A cuanto torq se aprieta la cabeza 🙏
Needing one rebuilt. How do I get into touch with you?
I got to thre front right before I put the front cover on, I checked foot shifter it seemed jammed, I didn't have to remove the transmission it stayed in the other side of the casing. any ideas?
Would your shift drum rotate behind the front cover before you put the cover back on?
How do you know if your clutches have to be replaced?
The telltale sign is the clutches slipping especially when going slower in a higher gear. If you have the engine apart where you can see the clutches they normally have deep grooves in them when they still have life left and are almost slick when they're worn.
Just wondering when doin the back shift fork does it go in the lowest slide or the second from the bottom? Awesome videos
It should go in the lowest one
@@FourwheelerDoctor ok so more or less the straight one on the shift drum
@@FourwheelerDoctor and thanks for videos they are awesome
Hey man my buddies looking at a 08 750 brute.... has shy of 8k miles unknown hours but the rear cylinder is dead good fuel and spark you think the crank and rod would be alright? runs off one cylinder, dead one is just pushing out oil what's your 2 cents on them
Does it have any knock when it's running on one cylinder?
Four wheeler Doctor can't really tell runs pretty bad on one.... won't idle
If I had to bet I would say it had a spin rod bearing. The last one I had that was running on one cylinder (spark plug wire unhooked), it was just really weak but would run and idle fine.
Four wheeler Doctor thanks for you're 2 cents man it try's to idle going to look at it one more time probably ain't gonna get it spitting out oil on dead cylinder
Thank you so much for these videos they really help out! I have a question what type and brand rtv did you use going around the sides of crank case?
I use permatex ultra Gray rtv. It doesn't stand out in color against the case and seems to work very well.
@@FourwheelerDoctor thank you! I'm basically replacing my whole engine because for some reason the crank cases inside have cracks all in it.
@@matthewmcdonald7689 that's odd. Sounds like it may of had a rough life.
Do you work on side x side
Yes I will pretty much work on anything.
Can't find a atv mechanic here in ky