Author Topic: Making the most of the lovely weather.  (Read 1051 times)

Offline Johnny4428

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Making the most of the lovely weather.
« on: June 21, 2023, 11:04:54 AM »
Had a blast out on my age appropriate machine yesterday nice 50 miles to Burwick which is closest land to the Scottish mainland. Hell I must do something about the brakes, they are shite! Quite sure the 750 would stop in half the distance just to make a comparison. Arrived back home had a coffee and then out on the 750 to make sure it was fine after the electrical leak. Is your machine “age appropriate”? 😜
1952 Cymoto on Triumph bicycle.
1961 Matchless G3
1974 Honda CB550K1. Running resto,
1978 Honda CB550K3.
1999 ST1100 Pan European 50th Anniversary.
1975,1980,1984,1986 Honda C90’s
1973 Honda CB750K3

Offline K2-K6

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Re: Making the most of the lovely weather.
« Reply #1 on: June 21, 2023, 01:37:03 PM »
Looks nice out up your way Johnny  :)

Brakes, don't know if you've tried it before by doing the following......assuming all piston etc is free (I use silicone grease on piston seal and bore, advised in original Honda 750 workshop manual) with it operating well... then take it for a run and hold the front with light pressure until it gets properly hot, so you can smell it ! Then wind it up to higher speed and give it a maximum stop from 70mph ish, while its hot, then immediately drive it around without much application to cool the whole assembly down again.
Heating like this i was taught from AP racing department when usung their high temperature friction materials, it made, then, a lot of difference. I've always done this with good results for years now.
Bit like an "Italian" tune up which loosely entails beating the shite out of it  ;D

Then see what it feels like after that routine.

Offline Johnny4428

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Re: Making the most of the lovely weather.
« Reply #2 on: June 21, 2023, 02:02:15 PM »
Great advice Nigel, I will try this heating method before I take more extreme action. Even thought about trying different type of pads but maybe that’s not the problem. One thing at a time I will see how it goes. I’m quite sure there’s no binding in the Caliper but wil” check also.
1952 Cymoto on Triumph bicycle.
1961 Matchless G3
1974 Honda CB550K1. Running resto,
1978 Honda CB550K3.
1999 ST1100 Pan European 50th Anniversary.
1975,1980,1984,1986 Honda C90’s
1973 Honda CB750K3

Offline Athame57

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Re: Making the most of the lovely weather.
« Reply #3 on: June 21, 2023, 03:13:26 PM »
I went out for a longish spin myself in this glorious weather. Up to Blackheath to the Tea Hut to talk bike and feed crows, and then on to Kidbrooke to visit my ex coven High Priestess for a spell. Then many miles down the A2. Brake squeal returned and I've only just finished dealing with that, I'm wondering if it might be connected with my need for new head race bearings?  Ok can you guess which is my bike?
I brake for animals!
1978 CB400F2 called Elen.

Offline McCabe-Thiele (Ted)

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Re: Making the most of the lovely weather.
« Reply #4 on: June 21, 2023, 03:56:45 PM »
More likely you need to feather the pad leading edges.
Honda CB500 K1 (new pit dug out ready)
Honda CB400 four super sport (first money pit)
Link to my full restoration http://www.sohc.co.uk/index.php/topic,23291.0.html

Offline Athame57

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Re: Making the most of the lovely weather.
« Reply #5 on: June 21, 2023, 06:47:31 PM »
More likely you need to feather the pad leading edges.
I never thought of that....will see, I thought you meant something to with the crows at first!  ;D Any advice on how to, I havn't done this before.
« Last Edit: June 21, 2023, 06:52:56 PM by Athame57 »
I brake for animals!
1978 CB400F2 called Elen.

Offline McCabe-Thiele (Ted)

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Re: Making the most of the lovely weather.
« Reply #6 on: July 04, 2023, 05:26:40 PM »
Sorry I thought I had posted a photo of a pad that was factory feathered. I must have Previewed not Posted after.

A bit like this but not so heavily beveled.

.modern pad by Macabe Thiele, on Flickr
Honda CB500 K1 (new pit dug out ready)
Honda CB400 four super sport (first money pit)
Link to my full restoration http://www.sohc.co.uk/index.php/topic,23291.0.html

Offline Skoti

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Re: Making the most of the lovely weather.
« Reply #7 on: July 04, 2023, 05:56:38 PM »
Had a blast out on my age appropriate machine yesterday nice 50 miles to Burwick which is closest land to the Scottish mainland. Hell I must do something about the brakes, they are shite! Quite sure the 750 would stop in half the distance just to make a comparison. Arrived back home had a coffee and then out on the 750 to make sure it was fine after the electrical leak. Is your machine “age appropriate”? 😜

Got an EBC disc on mine, big improvement over the standard one and it stops in the wet.
https://bikes.ebcbrakeshop.co.uk/ebc-bike-brakes-prolite-left-steel-disc-md1062ls_p1158486.htm 
Motorcycling is Life, anything B4 or after is just waiting...


1976 Honda CB750F1

Offline Oddjob

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Re: Making the most of the lovely weather.
« Reply #8 on: July 04, 2023, 06:51:50 PM »
EBC don't do discs for the 500/550 though Skoti.
Kids in a the back seat cause accidents.
Accidents in the back seat cause kids.

Offline Skoti

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Re: Making the most of the lovely weather.
« Reply #9 on: July 05, 2023, 05:10:37 PM »
EBC don't do discs for the 500/550 though Skoti.

Aye,

I should have read it properly before posting my comment...
Motorcycling is Life, anything B4 or after is just waiting...


1976 Honda CB750F1

 

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