Yamaha Timberwolf 250 WONT START Hard Starting - Wont Idle or Rev - Cold Blooded Carburetor Rebuild
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- čas přidán 26. 08. 2024
- We are cleaning, inspecting and rebuilding a carburetor on the Yamaha Timberwolf 250.
Carburetor Removal: • Yamaha Timberwolf 250 ...
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• Yamaha Tri Moto 200 YT...
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G'day mate. Working on my yfb in Western Australia. This was just what I needed to help me rebuild the carb. Thanks very much and stay well. Cheers!
Correct order for air/ fuel jet is grommet>washer>spring>needle, start at 2-2.5 turns back out. Main jet needle, start at four grooves from the top.
Best vid I've watched this month!
Excellent video my low speed jet was plugged solid cut tag wire on sharp angle for a point video saved me a lot of trouble 👍
That’s awesome to hear!! Hope you can find more helpful videos on our channel. Should have more Timberwolf videos coming out soon! czcams.com/users/MidNebraskaMotorsports
Excellent video. Thanks very much for putting this together and posting.
Stick around cause we will have more on the Timberwolf 250 coming out soon! Thanks for watching!
This was awesome, THANKS!
The best carburetor rebuild video that I have seen!! If your air/fuel mixture screw is 2 turns. Then, how many turns is your idle screw?
@@MidNebraskaMotorsports I'll use a tachometer and try to dial the idle in at about 1350 rpm's
You're on the right track. The idle isn't a set number of turns any direction. Allow your Yamaha to warm up and turn the screw until your idle feels right. Thanks for watching. Hope this helps!
Mine cuts out while idling. Tries to stay running but acts like it sputters and catches itself. Also cant full throttle it or it cuts out. New float and float needle and cleaned all the jets.
Great video thanks
Timberwolf is idling to e extremely fast. Tried to adjust the screw with no change . What is they solution.
My timberwolf only idles with the choke on...any help would be much appreciated
Is the plastic spacer (13 minutes in) available?
What would be the correct order if everything falls out of your air fuel mixture screw
oring goes in first, spring, then screw. Some have a washer as well. That will go between the oring and the spring. Thanks for the question. Let me know if there is anything else I can do.
What is the largest cylinder and piston you can put on the 86 moto 4 200cc crank case
My timberwolf is running really rich, where is the air/fuel mixture screw ? Was it the one in the bowl u were turning like 1 1/2-2 turns ?
@@MidNebraskaMotorsports turning the screw inwards, is it leaning or riching it ?
Hey mate, trying to get tbe timberwolf to run correctly, .I can only get it to run with the choke on. What is the correct fitting of fuel air mixture screw, is it spring, then o ring the washer.
Great video! I got a timberwolf which i put a kit in but it seem to be running too rich. It blows blue smoke & coughs at high revs. I’ve checked everything & adjusted but still can’t get it right. If you shut the fuel off it runs like a dream before it runs out of fuel. Any help would be appreciated.
Mine idles and runs quarter throttle perfect but starts to cut out over half throttle any ideas already cleaned it good
I have a Chinese carb on my Timberwolf as well. It starts and idles great but dies out under throttle. I had the air fuel about 2 turns out. I’ve tried all kinds of adjustments on that. Then thought the main jet was too small so went larger with that. It seemed to try to run but still would die out. Do you have any recommendations on jets on this? I might just get another China carb and try again.
Throw the crap away. Watching this video before you try any longer. czcams.com/video/kOv8nhHUsq4/video.htmlsi=pcMNnFWky8_MttHO Thanks for watching and the comment. Let us know if you need anything! www.ebay.com/str/midnebraskamotorsports
I cleaned the carb in my 250 timberwolf, and now it won't start... any idea? I did everything exactly as the video showed, after failing before, and still won't start
I replaced my throttle cable and as soon as I fire it up, it sounds like I am holding the throttle wide open. I have ensured the throttle is not in fact being engaged at all.
Does anyone have any clues what I may be doing wrong?
Sounds like it is holding the slide open. The slide is either installed backwards or the cable is pulling the slide up and needs moved into the correct position. Thanks for watching and the comment. We have hundreds of videos yet to post. Hit the subscribe button so you are notified when we get them posted. Also check out: www.ebay.com/str/midnebraskamotorsports
My timberwolf hesitates when u push the throttle while rideing it, I bought it used yesterday, and it runs great, but revs to fast while in nuetral and I'm afraid it's going to hurt the gears in between changeing from nuetral into first gear,
And it's leaking gas while it's sits turned off on top of the motor... What do you think the problem is?.
When your carburetor leaks while sitting still and the engine is not running.... That means your bowl is over filling with fuel and it is running out the overflow tube.
You need to adjust your float.
First remove the bowl and slightly bend the tab that your float needle is resting on.
You will only need to bend the tab slightly to make big changes. So this may take several times to get it right.
Be patient. Inspect float needle tip.
Sometimes they float needle tip will get corroded or worn to wear it does not seat and shut the valve.
The issue you're having with the throttle response should be related to the carburetor overloading with fuel.
I believe Tyson covered this in the video.
What is that cable called
I need a help on a electronic starting issue that sounds like a out of timing help, it's gotta be simple but not to me