Which symptom have YOU noticed on your 4 stroke? Don't get caught with your pants down! 3 ways to prevent a catastrophic engine failure on the trails [Free PDF Guide] - motocrosshideout.com/prevent/
My ktm exc 400 2001, engine is kinda loud, but as I saw that this is normal, I rode for like 100h (not pushing it hard) and everything is okay, I dont know if someone before me, had that bike rebuilt but I hope its not going to blow soon
The THREE additional signs your bike needs a rebuild or will in the VERY near Future: the first sign it needs to be rebuilt is if the bike is orange. Second sign is if your bike has a Swedish name that starts with H and is blue and yellow. The third sign is if you have any money left after purchasing the bikes described in the first two signs - the dealer wants that money too! Keep throwing money ;)
That is why I am watching this. I never owned a pumpkin. I don't know anyone (myself included) who had to rebuild a Japanese 4 stroke top end. Even the air cooled ones.
Just bought a 2004 yz250f. Notice a lot of oil on my swing arm and back tire after riding it hard for an about 20 mins. Coming out of my black 1/2 tube I think it’s crankcase breather. Where do I start? Any help is appreciated!!
Which symptom have YOU noticed on your 4 stroke?
Don't get caught with your pants down! 3 ways to prevent a catastrophic engine failure on the trails [Free PDF Guide] - motocrosshideout.com/prevent/
My ktm exc 400 2001, engine is kinda loud, but as I saw that this is normal, I rode for like 100h (not pushing it hard) and everything is okay, I dont know if someone before me, had that bike rebuilt but I hope its not going to blow soon
The THREE additional signs your bike needs a rebuild or will in the VERY near Future: the first sign it needs to be rebuilt is if the bike is orange. Second sign is if your bike has a Swedish name that starts with H and is blue and yellow. The third sign is if you have any money left after purchasing the bikes described in the first two signs - the dealer wants that money too! Keep throwing money ;)
lol, sounds like you're a little bitter.
Excellent observation! Ditto
@@MotocrossHideoutanything not from japan is junk i said what i said
That is why I am watching this. I never owned a pumpkin. I don't know anyone (myself included) who had to rebuild a Japanese 4 stroke top end. Even the air cooled ones.
well the people want power the dealers give them power. Its easy with power comes less reliably
Just bought a 2004 yz250f. Notice a lot of oil on my swing arm and back tire after riding it hard for an about 20 mins. Coming out of my black 1/2 tube I think it’s crankcase breather. Where do I start? Any help is appreciated!!
Check the oil level. If it's too high, that can happen. Hopefully nothing else happened.
I also have this problem
What exactly would need to be rebuilt?
The valves ? Piston and ring?
@@andrewdunbar5924 yeah mate piston and rings
I own only 2-strokes and avoid all of this. When it does eventually need a rebuild, its a LOT cheaper and easier to do so.
I agree, but there's pros and cons to each. Thanks for watching :)
Rode mine yesterday and the hot rode stroker split and went through the left side of the case 😅 😑
Oh no!!