Rvf forks, how to dismantle for new springs

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racingt
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Rvf forks, how to dismantle for new springs

Post by racingt »

Guys i failed on the first attemptcos i could not undo the damper rod, from below. Haynes says toget someone to compress the forks ? How when using a headstock stand??
And do i need an allen key?
Thanks!!
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bikemonkey
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Re: Rvf forks, how to dismantle for new springs

Post by bikemonkey »

Don't you have to take the forks off the bike for this?
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Re: Rvf forks, how to dismantle for new springs

Post by vfrman »

Yes. The forks come out of the bike. An impact gun works well at getting that bolt out.
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Re: Rvf forks, how to dismantle for new springs

Post by speedy231278 »

I think the Haynes says you might want to make a start on the top bolt before taking the forks out, but clearly they have to come off before you go any further! The bottom bolt will need an allen key. It's an 8mm bolt according to the fiche, but I'm not quite sure what size allen that equates to. If it's very tight (might be threadlocked, you don't exactly want it falling out!), you may need to find an allen socket and a nice big bar.
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Drunkn Munky
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Re: Rvf forks, how to dismantle for new springs

Post by Drunkn Munky »

You dont need to remove the damper rod bolt to change the springs
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Re: Rvf forks, how to dismantle for new springs

Post by porndoguk »

speedy231278 wrote:I think the Haynes says you might want to make a start on the top bolt before taking the forks out, but clearly they have to come off before you go any further! The bottom bolt will need an allen key. It's an 8mm bolt according to the fiche, but I'm not quite sure what size allen that equates to. If it's very tight (might be threadlocked, you don't exactly want it falling out!), you may need to find an allen socket and a nice big bar.
Its A6 or 6hex dependant on your mechanical teachings,

Ive been lucky as said its only an M8 so max torque would be 28nM however for some strange reason haynes and honda recomend its locktite'd when the spindle is in place there is nowhere for that bolt to go and it wouldnt unwind enough to undo the damper rod. I never locktite.

I have a long A6 key which gives good torsion flex to ping it loose, but an impact guns your best bet
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Re: Rvf forks, how to dismantle for new springs

Post by porndoguk »

If you get stuck pop over to mine im not far from you racingt

I got the tools you need here
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Re: Rvf forks, how to dismantle for new springs

Post by porndoguk »

Drunkn Munky wrote:You dont need to remove the damper rod bolt to change the springs
^that just lift weight off forks undo cap and use a piece of cable and make a hook and fish them out in situe on bike.
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Re: Rvf forks, how to dismantle for new springs

Post by speedy231278 »

porndoguk wrote:when the spindle is in place there is nowhere for that bolt to go and it wouldnt unwind enough to undo the damper rod.
Would it not leak fork oil round the threads if it wasn't tight though?
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Re: Rvf forks, how to dismantle for new springs

Post by porndoguk »

speedy231278 wrote:
porndoguk wrote:when the spindle is in place there is nowhere for that bolt to go and it wouldnt unwind enough to undo the damper rod.
Would it not leak fork oil round the threads if it wasn't tight though?
Not if you used a new copper washer
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