Show Posts

This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.


Topics - andy120t

Pages: 1 2 [3] 4 5 ... 7
31
CB500/550 / Struggling with clutch adjustment
« on: October 06, 2021, 07:31:28 PM »
I'm in the garage trying to adjust the clutch. As a starting point, can anyone tell me .. should all the 4 bolts that hold the clutch / basket be fully screwed in?   I've been searching round for inspiration and I think they should be, but when they are I can't disengage the engine/ drive chain.

It seems unlikely that the push rod is too short, and I'm out of adjustment on the lever / cable so I assume my setup is wrong somewhere. Only options i rethink of are that the bolts have pushed the whole lot in too far, or maybe I have the wrong cable with too much freeplay/cable.

Any thoughts appreciated!


32
CB500/550 / Carb return spring location
« on: September 23, 2021, 12:04:17 PM »
I have some carbs with PD46A C (in a rectangle) PHJ stamped on them. Throttle cables aren't connected. When I open them, they don't snap shut, just slowly ease shut.

Odly, I can't work out where the return spring should be (as I thought I could clean it replace it). Should it be next to the carb 4 ..I have what looks like a mounting there, next to the tickover adjustment, but there isn't a spring..

I looked in the Haynes manual but the diagram isn't clear in terms of location.

33
Misc / Open / Nice little Electric CB200
« on: July 10, 2021, 08:41:40 AM »
https://www.bikeexif.com/electric-honda-cb200?omhide=true

I like this little thing - very clean lines. Maybe the challenge is to fit the motor into the existing crankcase X and cylinder block?

This website sends me daily emails with cool bikes on - suggest you all sign up, it gives a great morning read.

34
CB500/550 / Clutch won't disengage.
« on: June 26, 2021, 02:12:03 PM »
Cb550f2 - the clutch isnt disengaging. I've taken it apart to check the plates aren't stuck together. Just wondering now as a first step to understanding and fixing it, what exactly should move in there?....

When I pull in the clutch handlebar lever, it raises the lever by the kick start and the cam in the cases pushes the actuating arm which pushes the 'pushrod- with- two-ball bearings' thing. Then what? What moves after that and in which direction?

Also, I think someone may have been in there before me:
If I'm missing the washer behind the circlip on the clutch basket, is that a major problem?!

If I push the ball bearing rod thing, should I be able to see the plates separate? (at the moment I can't get any movement)

Should the actuating inside the case arm have a spring on top of it? Currently mine doesn't and the arm just flops forward when I try to install the case. I saw a thread elsewhere that says the spring which is behind the arm on mine, should be in front of the arm (see piccie).

[ Guests cannot view attachments ]

If I tighten the 4 bolts and plate too much would that stop it working?

Thanks for any thoughts!

35
Misc / Open / Spooky?
« on: June 22, 2021, 07:51:31 PM »
I read a post earlier today in Anoraks Corner...about a 'replacement swing arm for a 400'

Nurse Julie referenced a Dresda swing arm....

I searched Dresda to see if they advertised them and got lots of results including the website below, an interview either Dave Degens ( it's quite a good read)....

https://www.aahorsham.co.uk/content/davedegens

He talks about being in a programme called Dangerman with Patrick McGoohan...never heard of it..I must be too young....

I'm now trying to avoid the evenings football, scroll down to London Live/ channel 8 where there is a black and white programme on....checked the listings...its Danger Man with Patrick McGoohan.  How spooky.

Only spookier thing would be if I spot Mr Degens!

36
What is it? / What is this bracket for?
« on: June 16, 2021, 08:46:20 AM »
Can anyone tell me what the bracket mounted below these coils is?  I can't see it on th CMSNL parts fiche and am not sure why it's there!

[ Guests cannot view attachments ]

Thanks.







37
CB500/550 / Smoking coil!
« on: June 09, 2021, 04:07:14 PM »
What have I done - I have an idea, but I wonder if I've damaged anything?

I bought a  spare 550 engine which I've seen bench run. Wiring was minimal. I wanted to then test it still home so wired up myself..
- power via a fuse to the coils
- trigger wires from the points to the coils
That's it. Basic wiring. I checked one spark plug using the kick start and it sparked ok, then I forgot to take the fuse (my ignition switch) out.
Faffed about for 10 minutes trying to connect a 'too narrow' fuel pipe to the carbs, then realised there was a funny smell and smoke rising from one coil. Fuse out, fire averted, no fuel anywhere. But the coil was too hot to touch.
 
Most of the wires and connectors are new, clean and cold. Just the coil is hot. I've read up a bit and had a look at the points - one side will take a .2mm feeler but not a .3mm. Other side is closed shut and this one is linked to the hot coil. So is this constantly triggering the spark?

- I assume then that this means something Is permanently occuring in that coil? Is that a permanent high current flow?
- Might the coil be ruined and what / how do I test. Just the resistance levels?
- Can I reset the closed points easily ( just by moving them to get a basic gap?) ..I haven't ever encountered them before, it's like seeing an 8 track!
- Any other thoughts about what could have caused this,mid not the above?
Thanks!

38
CB500/550 / Cb550 rear wheel identifying cracks...& values
« on: May 27, 2021, 08:16:23 AM »
Hi,
I've been offered a 550 rear wire wheel whic I might pick up for one of my projects. I know they can crack on the liner - Does anyone have any piccie of this damage so I can ensure I spot if it's there? I've found one in an earlier thread but it's a close up so I'm not clear where the cracking can occur.
- is it a steel insert/ liner (that the shoes press on?) rather than the wheel itself?

Also, any thoughts on a ballpark figure? I'm assuming it will be average but usable condition, so some surface rust, but OK inside.

Any other thoughts / comments on things to be aware of happily  received!

Thanks!

39
This might be fun (if the URL works..)  Hopefully I'll have something running by then and be able to evade the family for the day (just before my birthday too, so there is hope)!.

Has anyone visited the motorcycle museum at Battlesbridge?

https://www.battlesbridge.com/events/post-lockdown-classic-motorcycle-celebration




40
CB500/550 / CB550 Bimota?
« on: January 15, 2021, 12:27:38 PM »
https://www.ebay.co.uk/itm/Bimota-550/183785222431?hash=item2aca73f11f:g:0UYAAOSwtGdcvxzV

,,If the link works... That looks like a CB550 behind the fairing and there is certainly a B for Bimota on the fairing. A quick look on Wiki doesn't show a CB550 Bimota though. Exhaust looks loud..and great patina. It would be an uncomfortable ride home thought.   Someones shed build? 

41
Misc / Open / Ten years to go until electric...
« on: November 18, 2020, 06:08:40 PM »
So this is a bit of open one, but what are your thoughts on the move to electric?

I was talking with a friend about my search for a replacement car and he threw in the 'E' word. My reaction was 'no' . My next car might be my last fossil fuel one but I like a big old diesel estate and all the issues - cost, range, etc - of electric puts me off for now. But I imagine my next car ( they last for ten years or so for me)  could be my last petrol/ diesel one. But will I be confident in battery technology in 5-10 years time?...it's bound to have progressed by then.

Having said that, I haven't driven electric, and whilst Covid  is making it harder to go out and sample new vehicles, my understanding is its 0-60 in very little time (is that the same for an e-Micra?).  Plus (currently) zero road-tax. But when I drive a long way I don't want to wait for ages to charge up .. having waited ages for an available socket.

So that's cars. What about bikes? The e-TT looks quick, but so quiet.

And, do I sell them all now before they become worthless ?! (No!) There must be a long run- off period for petrol, surely, so maybe my kids can still inherit the fleet and get some use from them? 

Cleaner, greener world is good for all of us, but I'm just interested in how that will change the things we love!

42
CB500/550 / April 1971 500/4 for anyone?
« on: May 28, 2020, 04:59:27 PM »
If anyone is looking, there is a low mileage (14k) 'ride or restore' in Freddie the Fat Frogs website and it seems to still be for available. Isn't April a very early model?  ...Sadly I'm not allowed it...   All 4pipes and a tank like new inside. 

I'm sure there's a flaw that I haven't spotted?

43
Misc / Open / 400/4 on Wapping High Street
« on: March 06, 2020, 07:39:21 AM »
I've seen it a couple of times now on my lunchtime walk . Red and fully restored. Does it belong to anyone on here? Next time I'll be ready to take a piccie!

44
CB650 / Correct location for the longer head bolts-CB650?
« on: December 17, 2019, 04:42:59 PM »
I'm rebuilding my 650 engine...its been apart for a couple of years and I can't recall where the two long bolts go to secure the head to the barrel ( as opposed to the other 10 which are a different size).

Haynes manual and CMSNL parts diagrams font help. I've also searched and posted in the alas site as they have more 650 action, but wondered if anyone here knew - or knows where I might find a manual that tells me?
Thanks!

45
Out & About / Buntingford Classic Car show this Saturday Sept 7th.
« on: September 05, 2019, 08:09:40 AM »
It's a nice spot. The high street is closed and full of old cars and bikes. BBQs, beer and bands..and ice creams. Well worth a visit!

Pages: 1 2 [3] 4 5 ... 7