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Re: NX250 fork spring mods

Verfasst: Mi Sep 30, 2020 5:13 pm
von Zigomatix
OK Short springs was inserted first I found them at the bottom of the fork ...
Previous owner was ... I don't know words in english.
So I put them back at the top.

Re: NX250 fork spring mods

Verfasst: Do Okt 01, 2020 7:51 am
von scrambler
Zigomatix hat geschrieben: Mi Sep 30, 2020 5:13 pm OK Short springs was inserted first I found them at the bottom of the fork ...
that's what I thought ;) - as I always say - the nemesis of the Nixie is the previous owner :D

Re: NX250 fork spring mods

Verfasst: Do Okt 01, 2020 6:52 pm
von Zigomatix
I had an idea last night :
I used 3D printer to make temporary spacer in ABS.
My first try is 35mm spacers inserted between the long bottom spring and the short top spring.
DSC_0062.JPG
Actualy it seems good, it's a litle difficult to scew the fork plug but sag under the bikes own weight is much lower now.

Next week I will print 50 mm and see what it feels like.

Then I will turn the best choice in aluminium (I can use turning machines at my school :D )

Sorry Michael, I finaly won't buy yours.

Re: NX250 fork spring mods

Verfasst: Fr Okt 02, 2020 1:57 pm
von jonathan
Zigomatix hat geschrieben: Mi Sep 30, 2020 5:13 pm OK Short springs was inserted first I found them at the bottom of the fork ...
Previous owner was ... I don't know words in english.
So I put them back at the top.
I think the english word you are looking for is "cockwomble" :lol:

en fracais...."une bite"

Re: NX250 fork spring mods

Verfasst: Sa Okt 03, 2020 7:15 pm
von Zigomatix
jonathan hat geschrieben: Fr Okt 02, 2020 1:57 pm I think the english word you are looking for is "cockwomble" :lol:

en fracais...."une bite"
:lol:
In fact I know some of those kind of words
But wouldn't mention them here :D :oops:

Re: NX250 fork spring mods

Verfasst: Fr Apr 14, 2023 12:14 pm
von NX250NL
Zigomatix hat geschrieben: Mo Sep 28, 2020 4:31 pm I would like to enhard the NX250 fork spring and plan to add spacers into my fork but, I assume that the 8.5 cm are for the AX1, it has short top spring that the NX doesn't.


i am planning to change the fork springs for Hyperpro springs. When I use the Hyperpro springs, do i need to remove also the short springs?

Re: NX250 fork spring mods

Verfasst: Fr Apr 14, 2023 2:35 pm
von scrambler
NX250NL hat geschrieben: Fr Apr 14, 2023 12:14 pm i am planning to change the fork springs for Hyperpro springs. When I use the Hyperpro springs, do i need to remove also the short springs?
yes, the short top springs are omitted with the Hyperpro springs. The Hyperpro are also the right length and are therefore easy to mount.

Re: NX250 fork spring mods

Verfasst: Di Jun 20, 2023 7:07 am
von scrambler
Has anyone ever tested the YSS fork springs for the NX250? https://www.ebay.de/itm/285236519269?_u ... D_BwEwould be interested to know if they are any good.

Re: NX250 fork spring mods

Verfasst: Di Jun 27, 2023 8:36 pm
von clemkevin
I currently have CRF230 spring in the front of the bike. I haven't checked sag yet, but they feel SLIGHTLY oversprung. I weigh 200lbs.

Gonna try XT350 springs next.

Re: NX250 fork spring mods

Verfasst: Mi Jul 12, 2023 8:56 am
von clemkevin
I like the XT350 springs more than the CRF230 springs. I weigh 90kg and it feels a lot better now.