Search found 6 matches

by TWISTANDGO
Sun Jul 23, 2017 10:05 pm
Forum: Workshop
Topic: Front disc bobbins.
Replies: 10
Views: 2590

Front disc bobbins

Hi, just an update on my front brake issues, well how right were you guys, thanks Stig, Nuggett, and Jay, got a mint Thunder Ace master cylinder off ebay, did the fork oil seals at the same time, and the brakes are now transformed, cannot believe the difference, big, big thanks to you all, bike is n...
by TWISTANDGO
Tue Jun 27, 2017 10:05 pm
Forum: Workshop
Topic: Front disc bobbins.
Replies: 10
Views: 2590

Front disc bobbins.

Cheers Stig, let the search begin, l managed to get my Exup valve sorted by the way, had a new outer bush made, much quiter now!! Will let you know how l get on with the brakes, thanks again to all.
by TWISTANDGO
Tue Jun 27, 2017 9:52 pm
Forum: Workshop
Topic: Front disc bobbins.
Replies: 10
Views: 2590

Front disc bobbins.

Thanks Stig, the blue spots on the bike are the ones with the link pipe from one side to the other?
by TWISTANDGO
Tue Jun 27, 2017 9:41 pm
Forum: Workshop
Topic: Front disc bobbins.
Replies: 10
Views: 2590

Front disc bobbins.

Thanks for the info, master cylinder it is then, is there a specific year R1 or thunder Ace master cylinder before l start searching for one??
by TWISTANDGO
Tue Jun 27, 2017 7:49 pm
Forum: Workshop
Topic: Front disc bobbins.
Replies: 10
Views: 2590

Front disc bobbins.

Hi all, have a 1990 Exup, with blue spots and goodridge hoses, but orginal master cylinder, brakes work"ok" but take some pulling, and certainly wouldn't do a "stoppie". Having spoken to people, and read a post on here about the disc bobbins l checked mine, l can turn them all wi...
by TWISTANDGO
Mon Jan 23, 2017 8:28 pm
Forum: Lounge Bar
Topic: New Newbie
Replies: 4
Views: 1540

New Newbie

Hi all, new as a member to the site, but not to Exup's, bought my 1990 Exup when it was 18months old, and hardly used, and, like most of you, have never found or ridden anything that has made me think of changing it, still gives me the same buzz as when l bought it, and its got me out of a lot of si...