Author Topic: Pitted Forks?  (Read 583 times)

manxie

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Pitted Forks?
« on: October 29, 2015, 10:11:40 PM »
Just bought a half decent set of forks for my SP370 (damn site better than my old ones) however, there is some slight pitting in the hard chrome. What tricks do you`s have up your sleeves which is an easy fix without re-chroming ? Cheers  ;)
1980 Yamaha XT250
1985 Honda ATC200
1998 1200 Bandit
1978 Bultaco Sherpa project (not started)
1968 Kawasaki F3 175 Bushwhacker (project in progress)

timbo

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Re: Pitted Forks?
« Reply #1 on: October 29, 2015, 11:07:36 PM »
I once successfully filled pitting on a pair of forks with a spot of araldite, then rubbed down smooth with wet and dry. Stuck a pair of gaiters on, new fork seals and Bobs your mothers brother  ;)
Namaste

themoudie

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Re: Pitted Forks?
« Reply #2 on: October 29, 2015, 11:15:28 PM »
Aye manxie,

Agree with timbo, but be really fine with the wet-n-dry, use a grey 3M flatting abrasive pad and finish off with chrome polish. Don't be surprised, however, if it does still leave a film on the forks.

My regards, Bill

johnr

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Re: Pitted Forks?
« Reply #3 on: November 02, 2015, 12:10:41 AM »
get them ground and rechromed at philpots.

SteveC#222

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Re: Pitted Forks?
« Reply #4 on: November 02, 2015, 08:32:42 AM »
Rechroming is the ideal way to go especially if the pits are deep or your looking for a show finish, however, the araldite method works fine if you are on a budget and the damage isn't too bad.  Remember to carefully heat up the pitted area with a blow torch ( CAREFULLY) to burn off any oily residue in the pits or the araldite won't stick properly. I did this on my XBR years ago and it's still fine.
Growing old is inevitable, growing up is optional!

manxie

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Re: Pitted Forks?
« Reply #5 on: November 02, 2015, 11:48:07 AM »
Great advice fella`s, thanks. My plan for the SP is to use it (eventually) including green laning. Although a show bike would be nice, I just want the forks to pass our MOT equivalent, and not leak oil when repaired. The forks I bought aren`t bad at all so fingers crossed. Cheers!!
1980 Yamaha XT250
1985 Honda ATC200
1998 1200 Bandit
1978 Bultaco Sherpa project (not started)
1968 Kawasaki F3 175 Bushwhacker (project in progress)

johnr

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Re: Pitted Forks?
« Reply #6 on: November 03, 2015, 04:41:53 PM »
if you want to remove an oily residue after flatting off id clean it with hot water and fairy liquid and then wipe it over with meths rather than using heat, as it might not burn off all the oil and even if it does, it might leave a residue on the surface. meths or other alcohol based solvents will disolve any oil residue.

johnr

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Re: Pitted Forks?
« Reply #7 on: November 03, 2015, 04:43:59 PM »
and its worth remembering that fork gaiters secured with zip ties will not only protect the fork legs, but in an mot test, they cant be removed by the tester as they arent permitted to dismantle any part of the machine to test it.......

manxie

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Re: Pitted Forks?
« Reply #8 on: November 03, 2015, 05:09:56 PM »
cheers johnr  ;) definitely gators on the cards  ;D
1980 Yamaha XT250
1985 Honda ATC200
1998 1200 Bandit
1978 Bultaco Sherpa project (not started)
1968 Kawasaki F3 175 Bushwhacker (project in progress)

johnr

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Re: Pitted Forks?
« Reply #9 on: November 04, 2015, 12:37:41 AM »
the neoprene gaitors are pretty good.

timbo

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Re: Pitted Forks?
« Reply #10 on: November 06, 2015, 10:47:10 PM »
Wemoto gaiters, £11
Namaste

manxie

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Re: Pitted Forks?
« Reply #11 on: November 07, 2015, 07:40:35 AM »
Excellent..... thank you  ;)
1980 Yamaha XT250
1985 Honda ATC200
1998 1200 Bandit
1978 Bultaco Sherpa project (not started)
1968 Kawasaki F3 175 Bushwhacker (project in progress)