Author Topic: The old man and the centerstand  (Read 4082 times)

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Offline MrGardman

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Re: The old man and the centerstand
« Reply #25 on: December 06, 2021, 05:21:09 AM »
I am going to have to try these methods. When I was 21 I could get my K1 on the center stand with no problem. Here we are 50 years later I have one heck of a time with the same bike.

Offline Runningdog

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Re: The old man and the centerstand
« Reply #26 on: December 06, 2021, 03:10:36 PM »
When I picked up this '77 CB750 a few weeks ago, I tried to put it on the centre stand when I got it off the trailer....it wasn't happening, and I thought, " oh, c'mon, if you can do a Concours, this should be easy".   Nope.   

Then, I read that stock shock length was 13.5".....just ran out and measured:  13"....yup, that would do it.   Happy I can still hide my age and diminishing Hulkism.

Offline Stev-o

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Re: The old man and the centerstand
« Reply #27 on: December 06, 2021, 03:26:01 PM »
I only have 1 bike with a centerstand issue - on my '74 Kawasaki H1 500.  With the stand in the down position, the rear wheel still touches the ground and the bike is not stable and useless for service such as cleaning the rim or lubing the chain.

Some time ago, I posted this issue on the Kaw Triples forum and the advice I received was to take it off and throw it in the bin!  [Ha, damn Kawasaki guys!!]

The issue is the stand goes too far forward and needs a mod to prevent that.
I've done nothing so far, I just dont use it.
'74 "Big Bang" Honda 750K [836].....'76 Honda 550F.....K3 Park Racer!......and a Bomber!............plus plus plus.........

Offline seanbarney41

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Re: The old man and the centerstand
« Reply #28 on: December 06, 2021, 05:28:50 PM »
Yeah Steve-O, my Kawasaki KZ1000 LTD never even came with a center stand from the factory.  (it does have frame tabs to add one)
If it works good, it looks good...

Offline pekingduck

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Re: The old man and the centerstand
« Reply #29 on: December 06, 2021, 07:00:20 PM »
Centerstands going over-center too far were often caused by sitting on the bike when parked or trying to start it on the centerstand.  The centerstand stop can be welded and reinforced to make it usable again.

Offline PeWe

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Re: The old man and the centerstand
« Reply #30 on: December 06, 2021, 08:50:08 PM »
A smooth concrete floor does not help either ;D

I use sidestand with a 2" (45mm in reality) plank under to make bike upwards enough for idling during ignition and carb adjustments.
CB750 K6-76  970cc (Earlier 1005cc JMR Billet block on the shelf waiting for a comeback)
CB750 K2-75 Parts assembled to a stock K2

Updates of the CB750 K6 -1976
http://forums.sohc4.net/index.php/topic,180468.msg2092136.html#msg2092136
The billet block build thread
http://forums.sohc4.net/index.php/topic,49438.msg1863571.html#msg1863571
CB750 K2 -1975  build thread
http://forums.sohc4.net/index.php/topic,168243.msg1948381.html#msg1948381
K2 engine build thread. For a complete CB750 -75
http://forums.sohc4.net/index.php/topic,180088.msg2088008.html#msg2088008
Carb jetting, a long story Mikuni TMR32
http://forums.sohc4.net/index.php/topic,179479.msg2104967.html#msg2104967

Offline grcamna2

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Re: The old man and the centerstand
« Reply #31 on: December 07, 2021, 12:05:51 AM »
subscribed
75' CB400F/'bunch o' parts'
  I love the small ones too !
Do your BEST...nobody can take that away from you.

Offline 70CB750

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Re: The old man and the centerstand
« Reply #32 on: December 07, 2021, 03:35:07 AM »
There is a huge difference between my CB750 and the CB900C as far as center stand.  The 900 is bigger and heavier and hops up with ease I can actually do it almost barefooted.  It has a very long lever, too.

I wonder if retrofitting center stand would make a difference on the 750?
« Last Edit: December 08, 2021, 03:13:38 AM by 70CB750 »
Prokop
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I love it when parts come together.

Dorothy - my CB750
CB750K3F - The Red
Sidecar


CB900C

2006 KLR650

Offline MauiK3

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Re: The old man and the centerstand
« Reply #33 on: December 07, 2021, 06:55:28 AM »
Maybe shortening a 750 stand a bit would help, the back tire is well off the ground when it's on the stand.
1973 CB 750 K3
10/72 build Z1 Kawasaki

Offline grcamna2

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Re: The old man and the centerstand
« Reply #34 on: December 07, 2021, 09:03:41 AM »
I've custom lengthened a centerstand after installing a larger dia. rear wheel on one of my bikes.
I imagine the same can be done to shorten one if you've arrived at the exact size rear wheel/tire you will have on your bike for the life of it.The process of cutting and aligning both legs/pads before welding is 'not for the faint of heart'  :D because it's a big job to get both stand-feet properly aligned and straight so they support the weight of the bike properly and having them match the orig. orientation that they had when the centerstand was stock length.
It's similar to trying to weld footpegs back on at the correct angle.. ::)
75' CB400F/'bunch o' parts'
  I love the small ones too !
Do your BEST...nobody can take that away from you.