CDN 89 brake job
Moderator: rztom
Re: CDN 89 brake job
I weighed a triumph caliper, pads and all on my postal scale (US) and it is 2.25 lbs. I weighed one of my '84 RZ calipers on the same scale and it is 2.5 lbs. Looking them side by side, it is pretty easy to see why. The RZ caliper has heavy ribs on the top and the triumph is open on top.
Red/White US '84, Spec II pipes, Y-boot w/K&N, Fox Shock, Mikuni carbs?
Re: CDN 89 brake job
Thank you "waltmll", this is information I can get behind. Good thing too, I was just about to order all the parts for the OEM rebuild.
Next order of business, when I troll Ebay what caliper units should I be looking for? I looked at a dual piston unit off an 03-04 Daytona 600. Am I in the ball park here?
roger
Next order of business, when I troll Ebay what caliper units should I be looking for? I looked at a dual piston unit off an 03-04 Daytona 600. Am I in the ball park here?
roger
Re: CDN 89 brake job
Did you check my site? RZ upgrades...
80 XT500 Supermoto!
81 RD350LC Resto
82 RD421LC Hybrid
82 RD350LC decapitation project
82 RD250LC JDM '251LC' YPVS
83 RZ350 Resto
84 RZ500 Resto
85 RZ350 F1 Resto
86 RZ350 F2 Resto
86 RZ350 F2 Hybrid
Like Watches? www.PloProf.com & www.DeskDivers.com
81 RD350LC Resto
82 RD421LC Hybrid
82 RD350LC decapitation project
82 RD250LC JDM '251LC' YPVS
83 RZ350 Resto
84 RZ500 Resto
85 RZ350 F1 Resto
86 RZ350 F2 Resto
86 RZ350 F2 Hybrid
Like Watches? www.PloProf.com & www.DeskDivers.com
Re: CDN 89 brake job
I don't remember the year off the top of my head but I got Daytona 955 calipers.dinamos wrote:Thank you "waltmll", this is information I can get behind. Good thing too, I was just about to order all the parts for the OEM rebuild.
Next order of business, when I troll Ebay what caliper units should I be looking for? I looked at a dual piston unit off an 03-04 Daytona 600. Am I in the ball park here?
roger
'82 RD350LC in '81 colours, OEM pipes, UNI filters
'85 FZ750
'85 FZ750
Re: CDN 89 brake job
Nice "JonW", info I can use. Thanks.
I see you have a few posts in the "Tech Tips" section. You need to post there more.
roger
I see you have a few posts in the "Tech Tips" section. You need to post there more.
roger
Re: CDN 89 brake job
No worries. Ive posted quite a bit in the tech tips section, but there seems little point adding the same info to two places. IMHO I find that it's better to link to my site, which i do update with new info when it comes up and then people can find it from all the forums and google of course. :)
80 XT500 Supermoto!
81 RD350LC Resto
82 RD421LC Hybrid
82 RD350LC decapitation project
82 RD250LC JDM '251LC' YPVS
83 RZ350 Resto
84 RZ500 Resto
85 RZ350 F1 Resto
86 RZ350 F2 Resto
86 RZ350 F2 Hybrid
Like Watches? www.PloProf.com & www.DeskDivers.com
81 RD350LC Resto
82 RD421LC Hybrid
82 RD350LC decapitation project
82 RD250LC JDM '251LC' YPVS
83 RZ350 Resto
84 RZ500 Resto
85 RZ350 F1 Resto
86 RZ350 F2 Resto
86 RZ350 F2 Hybrid
Like Watches? www.PloProf.com & www.DeskDivers.com
Re: CDN 89 brake job
Roger, remember you need later model fork lowers for this mod. 83mm bolt spacing. The US '84 '85 bolt spacing is too short. You might want to go with the adapter plates and blue or gold spot R1 calipers. I have a set of blue spots and will weigh one later but I do not have an adapter to weigh. The blue spot is just over 2.5 lbs.
Red/White US '84, Spec II pipes, Y-boot w/K&N, Fox Shock, Mikuni carbs?
Re: CDN 89 brake job
Thanks "waltmll" but I'm working on an '89 RZ up here in Canada. "JonW' has a nice tech piece on his web site outlining the procedure.
Hey "Hooligan", can you PM some pics. I'll know em if I see em thanks to "JonW".
roger
Hey "Hooligan", can you PM some pics. I'll know em if I see em thanks to "JonW".
roger
Re: CDN 89 brake job
Certainly the Triumph Calipers are Improved over the single piston Valvie ones..no arguement.
But I wonder IF some of the improvement is due to the resultant *Better*
Master Cyl bore/caliper bore ratio when using those twin piston Triumph calipers ??
I know that retrofitting a 1/2" bore master cyl to a twin caliper (single piston) 350 makes for Dramatic braking improvements.
But I wonder IF some of the improvement is due to the resultant *Better*
Master Cyl bore/caliper bore ratio when using those twin piston Triumph calipers ??
I know that retrofitting a 1/2" bore master cyl to a twin caliper (single piston) 350 makes for Dramatic braking improvements.
Re: CDN 89 brake job
Darn all you guys, now that's something else I gotta think about, a non OEM 1/2" bore MC. All I wanted to do was a simple OEM rebuild. : )
OK, any Master Cylinder "savants" know what 1/2" bore MC will work on an '89 RZ front right OEM clip on bar AND work with either the OEM calipers or the Triumph calipers?
While we're at it, it's a given I'll be using SS braided brake lines, what's the best bang for bucks:
- Triumph calipers and OEM MC
- OEM calipers and non OEM MC 1/2" bore
- OEM simple rebuild
This poll is open to all except those in Australia, cause no one can understand the Australian accent. : )
roger
OK, any Master Cylinder "savants" know what 1/2" bore MC will work on an '89 RZ front right OEM clip on bar AND work with either the OEM calipers or the Triumph calipers?
While we're at it, it's a given I'll be using SS braided brake lines, what's the best bang for bucks:
- Triumph calipers and OEM MC
- OEM calipers and non OEM MC 1/2" bore
- OEM simple rebuild
This poll is open to all except those in Australia, cause no one can understand the Australian accent. : )
roger
- RZResurection
- Posts: 1233
- Joined: Sat Jul 15, 2006 9:51 pm
Re: CDN 89 brake job
Cool, I'm in Brantford- not so far away.dinamos wrote:
I'm in Burlington On.
Jeff
Trying to build a bike that's as fast as my memories
87 Canadian 1WV
OEM Pipes
Gutted Airbox
VF4 Reeds
Milled Head (0.020")
Main 240
Pilot 27.5
02 R1 Front End
R6 Shock and Rims (180 Rear Tire)
84 FJ1100 Swingarm
Trying to build a bike that's as fast as my memories
87 Canadian 1WV
OEM Pipes
Gutted Airbox
VF4 Reeds
Milled Head (0.020")
Main 240
Pilot 27.5
02 R1 Front End
R6 Shock and Rims (180 Rear Tire)
84 FJ1100 Swingarm