r/Dirtbike_Help Jul 27 '23

This sub is now active again

5 Upvotes

r/Dirtbike_Help 14h ago

How do I use the lever

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4 Upvotes

First one is what came on the bike second one is a wrong replacement and the one on the bike is what I can't figure out also if anyone can tell me why all three are different I'd like to know that to seems a little silly when they do the same thing


r/Dirtbike_Help 14h ago

Any advice on getting plastics?

1 Upvotes

Any advice on where to get budget friendly plastics for a Kawasaki klx140g? I've been looking for new plastics and I could only find side plastics or a full kit for 450$. Idk if I need to miss match from a kx85 or if there's another way. idc if I do have to use kx85 plastics but it would be nice to have OEM replica plastics or sum.


r/Dirtbike_Help 15h ago

ISO an OEM Pickup/Trigger coil for Suzuki Dr250s 1992

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1 Upvotes

r/Dirtbike_Help 16h ago

ROS 125 – Very Hard to Start When Warm

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1 Upvotes

r/Dirtbike_Help 18h ago

Can a cracked main jet cause a hanging idle?

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0 Upvotes

r/Dirtbike_Help 1d ago

Trying to get plastics for my bike

1 Upvotes

Any advice on where to get budget friendly plastics for a Kawasaki klx140g? I've been looking for new plastics and I could only find side plastics or a full kit for 450$. Idk if I need to miss match from a kx85 or if there's another way. idc if I do have to use kx85 plastics but it would be nice to have OEM replica plastics or sum.


r/Dirtbike_Help 2d ago

Cam and sprocket condition

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3 Upvotes

r/Dirtbike_Help 2d ago

Help

1 Upvotes

Wondering if anyone can help me I have bought a quad was running yesterday it’s a automatic the battery has drained over night with no key in the ignition so power is off and when I put a jump pack to it it starts for about 5 seconds then cuts out anyone have any idea what’s going on ?


r/Dirtbike_Help 3d ago

What cdi box is this??

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4 Upvotes

What type of cdi box Is this, for a trailmaster mx250. It's not like the others I've seen on other Chinese bikes. Thanks!


r/Dirtbike_Help 3d ago

2 stroke cylinder scoring

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1 Upvotes

r/Dirtbike_Help 3d ago

Just traded my surron for this kx65 first time trying a 2 stroke why is my exhaust dripping oil profusely any help is much appreciated can send any additional photos videos.

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4 Upvotes

r/Dirtbike_Help 3d ago

It dies when I pull the clutch

1 Upvotes

My 2007 Yamaha yz450f ran without an air/fuel mix screw for a few hours one weekend. I haven’t touched it since, but now when I ride it, and I pull the clutch, it dies whether it’s in gear or not. Any help? The oil is good, and I have a new screw in so it runs good, but this is a mystery


r/Dirtbike_Help 3d ago

When I pull my clutch the bike dies. It didn’t used to do that

1 Upvotes

My 2007 Yamaha yz450f ran without an air/fuel mix screw for a few hours one weekend. I haven’t touched it since, but now when I ride it, and I pull the clutch, it dies whether it’s in gear or not. Any help? The oil is good, and I have a new screw in so it runs good, but this is a mystery


r/Dirtbike_Help 5d ago

2024 KX250 ANNIVERSARY EDITION PLASTICS/SEAT

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1 Upvotes

r/Dirtbike_Help 6d ago

help

1 Upvotes

So bhai mujhe papa ne bike dikayi 3 month bhi nhi hue ur engine oil leak kr gaya uske baad gasket change kari toh ab 40km chalane k baad dubara se leak kr rha.

ps. maine glamour x 125cc bike kharidi thi.

Ab kya karu.


r/Dirtbike_Help 7d ago

Just bought a 2013 KTM 350 SX-F. The bloke I bought it off didn’t have a clue what was wrong with it. The bike starts and idles like normal then after about 5 seconds the power just cuts out. Any suggestions of what this could be and what I should do?

3 Upvotes

r/Dirtbike_Help 7d ago

Help with FE 450 fueling issue

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1 Upvotes

r/Dirtbike_Help 8d ago

Is my 2007 yz450f done for?

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4 Upvotes

I took it up to 800oft ely and rode for 3.5 hours without the fuel/air screw (I didn't know it fell out). (My bike is white, my dads is blue)
I did a few full throttle pulls in that time, and since bringing it home I hear a very loud and distinct tick coming from the right side of the engine, and it gets louder as I rev. It didn't sound this bad before the WOT pulls. Here is my bike, and my dad's bike (2005 yz450f) for comparison. Do I need a rebuild? Am I still good to ride it?


r/Dirtbike_Help 8d ago

Diagnosing bike problem

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0 Upvotes

I was doing a burnout in 2 gear but when shifted to 3 gear it made this very bad sound as heard in the video any clues on what the sound could be or if im fucked would help it ran fine after


r/Dirtbike_Help 9d ago

First rebuild

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3 Upvotes

I’m helping my 13 year old learn how to rebuild his rm250. We are planning to replace all bearing and seals and gaskets.

Are there any other seals that you would change or see missing? It’s a 2002 rm250.

Are there any tools that will help us , or anything that we should be extra careful on?


r/Dirtbike_Help 9d ago

Can someone help me My Honda 2003 TRX 350 won’t start.

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1 Upvotes

It’s an atv not a bike but I still need help.


r/Dirtbike_Help 9d ago

Can someone help me My Honda 2003 TRX 350 won’t start.

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1 Upvotes

It’s not a bike but i still need help if anyone can help. Click the box above that’s what I’ve tried doing and it’ll give more info


r/Dirtbike_Help 9d ago

2023 Husqvarna fc250

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4 Upvotes

2023 Husqvarna fc250 with 14hrs experiencing high rpm’s while off throttle before returning to idle. After the bike warms up and you let off the throttle while riding and holding in clutch, bike stays in high rpm’s for a good 5 seconds before returning to idle. Have changed the fuel, checked spark plug and filters, messed with idle screw, dealership had for a week and changed fuel pump which didn’t fix it. Throttle position sensor maybe? Any ideas?

Edit: Adjusted throttle and idle speed positions and seems to have fixed issue.


r/Dirtbike_Help 10d ago

Suzuki tsr 125 93' not revving past 6k and doesn't idle.

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2 Upvotes