JerryHawk250's Lifan KPX250 - Page 27

IdahoRider · 10-21-2022, 01:45 PM

Ok, so I will need to remove the forks. When you say caps you mean on the top of the forks not the bolts on the bottom of the forks? If not, what are the bolts in the bottom of the forks for? Sorry I have no experience with fork maintainance.

**JerryHawk250** · 10-21-2022, 01:48 PM

Quote:

Originally Posted by IdahoRider

Ok, so I will need to remove the forks. When you say caps you mean on the top of the forks not the bolts on the bottom of the forks? If not, what are the bolts in the bottom of the forks for? Sorry I have no experience with fork maintainance.

Yes the cap on top. Break loose the caps before removing from the triple tree as it will be a pain to break loose once removed. It will be very similar to the Brozz in this video.

IdahoRider · 10-21-2022, 02:00 PM

Thanks for the info, it makes sense now.

**JerryHawk250** · 10-23-2022, 06:20 PM

I did my Valve Adjustment today. Intake was dead on but exhaust was tight. It wasn't as bad as Tom made it out to be.

TominMO · 10-23-2022, 06:45 PM

Just watched your KPX valve adjustment video. To get the tank off, it was the electrical connection and turning the fuel line to Off, right?

When I did my X-pect's valves, all I had to do with the tank was block it up in the back. Made the mistake of thinking that would be enough for the KPX too. I see you managed to do it without removing the horn and cross-bracket for the tank plastics.

**JerryHawk250** · 10-23-2022, 06:50 PM

Quote:

Originally Posted by TominMO

Just watched your KPX valve adjustment video. To get the tank off, it was the electrical connection and turning the fuel line to Off, right?

When I did my X-pect's valves, all I had to do with the tank was block it up in the back. Made the mistake of thinking that would be enough for the KPX too.

The connection on the tank has a check valve so once you remove the fuel line it will not leak. You will have to unplug the fuel pump and the sending unit for the fuel gauge. The sending unit connector was hidden so I didn't see it right away.

TominMO · 10-23-2022, 07:06 PM

Quote:

Originally Posted by JerryHawk250

The connection on the tank has a check valve so once you remove the fuel line it will not leak. You will have to unplug the fuel pump and the sending unit for the fuel gauge. The sending unit connector was hidden so I didn't see it right away.

Thanks. I updated the instructions in my thread, and added a link to your video there too.

IdahoRider · 10-23-2022, 09:48 PM

I changed the fork oil today and found the forks contain a cartridge type spring. Both forks were evenly filled with about 10 ounces of oil from the factory. I refilled them with 10w per Jerry's suggestion and the rebound felt slightly firmer. Rode about 50 miles this afternoon (1040 miles on the odometer) and the front end felt a littler firmer over the bumps and the front end didn't seem to compress as much under hard braking. Happy with how the bike feels now.

**JerryHawk250** · 10-24-2022, 08:42 AM

Quote:

Originally Posted by IdahoRider

I changed the fork oil today and found the forks contain a cartridge type spring. Both forks were evenly filled with about 10 ounces of oil from the factory. I refilled them with 10w per Jerry's suggestion and the rebound felt slightly firmer. Rode about 50 miles this afternoon (1040 miles on the odometer) and the front end felt a littler firmer over the bumps and the front end didn't seem to compress as much under hard braking. Happy with how the bike feels now.

What! No video? lol Glad it helped out.

IdahoRider · 10-24-2022, 11:31 AM

No video, but here are some pics of the forks and factory oil. Very similar if not the same as in the Brozz. First picture is factory oil, second picture is right fork, then left fork.

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**JerryHawk250** · 10-24-2022, 11:36 AM

Thanks.

IdahoRider · 10-24-2022, 11:43 AM

It didn't register in my mind when I saw it yesterday, but looking at the pictures again now, it looks like the washer is split at the top of the left fork. Looks like I'm going to be taking the cap off and have another look.

Yep, nut was way over tightened to the point where the bolt is starting to split as well. Will see what Venom has to say.

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Jay93 · 10-24-2022, 02:15 PM

Hey guys! Anyone know and after market levers for the kpx? Preferably a little shorter. I just have no clue how to go about knowing if they’ll fit.

**JerryHawk250** · 10-24-2022, 02:20 PM

Quote:

Originally Posted by Jay93

Hey guys! Anyone know and after market levers for the kpx? Preferably a little shorter. I just have no clue how to go about knowing if they’ll fit.

Replace with Universal levers. I've used these on several bikes. https://www.amazon.com/dp/B08FC8ZG54...SIN=B08FC8ZG54

IdahoRider · 10-25-2022, 11:44 AM

I've been in contact with Kenny and Garie at Venom. They asked for pictures and why I decided to change the oil, waiting to see what they decide to do to resolve this. In the meantime I let them know I won't be riding the KPX.

10-23-2022, 06:20 PM	#394
JerryHawk250 Moderator Join Date: Oct 2016 Location: Houma, La. Posts: 11,561	I did my Valve Adjustment today. Intake was dead on but exhaust was tight. It wasn't as bad as Tom made it out to be. __________________ 2023 Lifan Lycan 250 Chopper 2023 Venom Evader 2022 Lifan KPX250 2020 Kawasaki Vulcan S 2004 Honda ST 1300 2016 Black Hawk 250 (sold) Keihin PE30 carb,125 main,38 slow.Pod filter,ported & decked head 10:1 CR,Direct Ignition Coil,15/40Sprockets,NGK DPR8EIX-9,De-Cat,Dual Oil Cooler,Digital Cluster 2016 Cazador180 XL 2014 Coolster150 JerryHawk250.com My YouTube Channel
	1

10-23-2022, 06:45 PM	#395
TominMO Join Date: Sep 2021 Location: De Soto, MO Posts: 1,871	Just watched your KPX valve adjustment video. To get the tank off, it was the electrical connection and turning the fuel line to Off, right? When I did my X-pect's valves, all I had to do with the tank was block it up in the back. Made the mistake of thinking that would be enough for the KPX too. I see you managed to do it without removing the horn and cross-bracket for the tank plastics. __________________ 2021 Lifan Xpect--sold 2022 Lifan KPX 1972 Honda CT90--The Carrot 1969 Honda CT90--The Tomahto Cheesy is the WDK (workplace drama king). Now retired. Nope, back in the saddle. Climate: The Movie https://www.youtube.com/watch?v=A24fWmNA6lM How our government really works https://www.youtube.com/watch?v=QjadCd0VRBw Question all authority.....think for yourself
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10-24-2022, 11:36 AM	#401
JerryHawk250 Moderator Join Date: Oct 2016 Location: Houma, La. Posts: 11,561	Thanks. __________________ 2023 Lifan Lycan 250 Chopper 2023 Venom Evader 2022 Lifan KPX250 2020 Kawasaki Vulcan S 2004 Honda ST 1300 2016 Black Hawk 250 (sold) Keihin PE30 carb,125 main,38 slow.Pod filter,ported & decked head 10:1 CR,Direct Ignition Coil,15/40Sprockets,NGK DPR8EIX-9,De-Cat,Dual Oil Cooler,Digital Cluster 2016 Cazador180 XL 2014 Coolster150 JerryHawk250.com My YouTube Channel
	0

10-24-2022, 11:43 AM	#402
IdahoRider Join Date: Aug 2022 Posts: 174	It didn't register in my mind when I saw it yesterday, but looking at the pictures again now, it looks like the washer is split at the top of the left fork. Looks like I'm going to be taking the cap off and have another look. Yep, nut was way over tightened to the point where the bolt is starting to split as well. Will see what Venom has to say. Last edited by IdahoRider; 10-24-2022 at 12:25 PM.
	0

10-24-2022, 02:15 PM	#403
Jay93 Join Date: Sep 2022 Posts: 43	Lever replacement options Hey guys! Anyone know and after market levers for the kpx? Preferably a little shorter. I just have no clue how to go about knowing if they’ll fit.
	0

10-21-2022, 01:45 PM	#391
IdahoRider Join Date: Aug 2022 Posts: 174	Ok, so I will need to remove the forks. When you say caps you mean on the top of the forks not the bolts on the bottom of the forks? If not, what are the bolts in the bottom of the forks for? Sorry I have no experience with fork maintainance.
	0

10-21-2022, 02:00 PM	#393
IdahoRider Join Date: Aug 2022 Posts: 174	Thanks for the info, it makes sense now.
	1

10-23-2022, 09:48 PM	#398
IdahoRider Join Date: Aug 2022 Posts: 174	I changed the fork oil today and found the forks contain a cartridge type spring. Both forks were evenly filled with about 10 ounces of oil from the factory. I refilled them with 10w per Jerry's suggestion and the rebound felt slightly firmer. Rode about 50 miles this afternoon (1040 miles on the odometer) and the front end felt a littler firmer over the bumps and the front end didn't seem to compress as much under hard braking. Happy with how the bike feels now.
	1

10-24-2022, 11:31 AM	#400
IdahoRider Join Date: Aug 2022 Posts: 174	No video, but here are some pics of the forks and factory oil. Very similar if not the same as in the Brozz. First picture is factory oil, second picture is right fork, then left fork.
	1

10-25-2022, 11:44 AM	#405
IdahoRider Join Date: Aug 2022 Posts: 174	I've been in contact with Kenny and Garie at Venom. They asked for pictures and why I decided to change the oil, waiting to see what they decide to do to resolve this. In the meantime I let them know I won't be riding the KPX.
	0