Search found 78 matches

by krankshaft
Tue Dec 25, 2018 5:14 pm
Forum: Airhead Q&A's
Topic: Christmas puzzle
Replies: 7
Views: 358

Re: Christmas puzzle

Hi, John
You didn't say where the noise is coming from, engine, forks, gearbox, wheels, final drive...?
As for Britains eligibility to enter eurovision, anybody's guess considering it's being held in Palestine.
Ride safe
Jim
by krankshaft
Mon Dec 10, 2018 11:02 am
Forum: Airhead Q&A's
Topic: Upgrade Voltage Regulator or Not?
Replies: 11
Views: 379

Re: Upgrade Voltage Regulator or Not?

Hi, Rob I swapped the original voltage regulator a few years ago for one of the adjustable ones, as I had installed a Motobatt battery and had assumed it would require a slightly higher charging voltage. It seems to be working fine and I get about 14.5 volts at the battery. I think it was about 20€ ...
by krankshaft
Mon Dec 03, 2018 11:09 am
Forum: Airhead Q&A's
Topic: Krauser Heads
Replies: 32
Views: 1827

Re: Krauser Heads

I bought a R90s cockpit off him a few years ago and all went to plan with the transaction,
we exchanged a few emails about colour and price and he was fair enough to deal with.
So I wouldn't suspect anything dodgy, but as always on ebay, be careful.
Ride safe
Jim
by krankshaft
Sun Dec 02, 2018 10:57 pm
Forum: General Motorcycle Chat
Topic: Weird?
Replies: 8
Views: 315

Re: Weird?

Hi, Gogs
I don't have the sidecar mounted yet as I want to get the bike running properly first and it's
easier to work with it without the car.
Thanks
by krankshaft
Sun Dec 02, 2018 9:50 pm
Forum: General Motorcycle Chat
Topic: Weird?
Replies: 8
Views: 315

Re: Weird?

Thanks, Rob The switch seems ok, I couldn't make the fault occur on purpose i.e. I tried to make the cct live with the switch open, but my main suspect was my cigarette lighter socket which is connected directly across the battery (for charging purposes) which I had considered very well insulated fr...
by krankshaft
Sun Dec 02, 2018 8:13 pm
Forum: General Motorcycle Chat
Topic: Weird?
Replies: 8
Views: 315

Re: Weird?

Yes, Charlie, but can an alternator store voltage? Other components in the circuit are regulator and ignition, the rest is just wires, bulbs and a couple of LEDs and I repeat, the battery is totally isolated( maybe I should say "disconnected") from the bike, just sitting there on a rubber mat in the...
by krankshaft
Sun Dec 02, 2018 5:31 pm
Forum: General Motorcycle Chat
Topic: Weird?
Replies: 8
Views: 315

Weird?

Hi, there Here is a strange thing (or maybe I'm just missing something) I'm posting here as it is non- BMW question. I am rebuilding a 1979 Dnepr MT10/36 (Soviet airhead boxer twin with sidecar) and am at the fine tuning,test riding point to try and get it ready for inspection. Dneprs have a battery...
by krankshaft
Wed Nov 21, 2018 8:05 am
Forum: Your Travel Tales
Topic: Shipping to New Zealand
Replies: 5
Views: 371

Re: Shipping to New Zealand

Hi, Global I was in NZ 10 years ago and found I could pick up a cheap used motorcycle and resell it almost for the same price 2 months later. I bought a Honda 1100 Shadow for 2200NZD and sold it before I left for 2100. It wouldn't have been my first choice, but I bought it in a hurry and I kind of b...
by krankshaft
Tue Nov 20, 2018 6:09 pm
Forum: Airhead Q&A's
Topic: Cylinder Exhaust Flanges
Replies: 22
Views: 825

Re: Cylinder Exhaust Flanges

I have been tempted to leave them out also ( the 10 mm nuts) as the rocker covers on my Dnepr seem to seal ok with just a 14 mm centre nut (well , more or less!) but I came to enjoy the challenge of getting them back on, good for manual dexterity and good excuse to remove the exhaust nuts and grease...
by krankshaft
Tue Nov 20, 2018 10:51 am
Forum: Airhead Q&A's
Topic: Cylinder Exhaust Flanges
Replies: 22
Views: 825

Re: Cylinder Exhaust Flanges

I like to loosen and grease my exhaust nuts when I check/adjust my valve clearances,
it makes the 10mm nuts on the back easier to replace when the exhaust nuts are off.
Ride safe
Jim
by krankshaft
Wed Nov 14, 2018 9:38 pm
Forum: General Motorcycle Chat
Topic: Autumn? What Autumn?
Replies: 5
Views: 372

Re: Autumn? What Autumn?

IMG_1879.JPG
To escape Autumn you have to go above the clouds !
by krankshaft
Mon Aug 20, 2018 7:03 pm
Forum: Airhead Q&A's
Topic: Slipping clutch - what should I expect on stripping down?
Replies: 20
Views: 773

Re: Slipping clutch - what should I expect on stripping down?

You're right, Mike, I wasn't sure when the plastic pistons came in, but looking at realoem, it
seems the part can be retrofitted to earlier bikes too, as you say, worth a look before
removing the gearbox, although, OP might want to do an input shaft spline-lube.
Ride safe
Jim
by krankshaft
Mon Aug 20, 2018 6:57 pm
Forum: Airhead Q&A's
Topic: Slipping clutch - what should I expect on stripping down?
Replies: 20
Views: 773

Re: Slipping clutch - what should I expect on stripping down?

You're right, Mike, I wasn't sure when the plastic pistons came in.
Jim
by krankshaft
Mon Aug 20, 2018 6:22 pm
Forum: Airhead Q&A's
Topic: Slipping clutch - what should I expect on stripping down?
Replies: 20
Views: 773

Re: Slipping clutch - what should I expect on stripping down?

Hi, Goldie If it's only happening when things warm up a bit, it may be that your clutch actuating piston is expanding and jamming in the housing. Before you do a full stripdown, take out the piston and see if it looks like it sticks when hot, clean it up with some sandpaper or turn it down a bit (or...
by krankshaft
Mon Jul 23, 2018 10:06 pm
Forum: Airhead Q&A's
Topic: New coils. Extravagant purchase?
Replies: 13
Views: 532

Re: New coils. Extravagant purchase?

Hi, John I would agree with Ced, my 1985 r80rt was running fine and using next to no oil, but I did a compression test in january and read a bit low, I changed the rings and now it feels much better, more torque low down and a bit more power in general, of course, I did do a full carb rebuild at the...
by krankshaft
Thu Jun 21, 2018 12:54 pm
Forum: Airhead Q&A's
Topic: Low speed slapper
Replies: 32
Views: 1670

Re: Low speed slapper

Hi, Jon
Check your tyres are in good condition and at correct pressure, but I would suspect steering head bearings.
Ride safe
Jim
by krankshaft
Tue Jun 12, 2018 10:43 am
Forum: Airhead Q&A's
Topic: Dead Voltage Regulator?
Replies: 22
Views: 1185

Re: Dead Voltage Regulator?

Hi, Graeme If you are using an AGM battery, or even to use a cheaper option, you might consider a variable output voltage reg. I got one for about 20 euros, it plugs straight in and I can turn the output up to 14.5 volts for my Motobatt battery, has been working pretty well for last couple of years....
by krankshaft
Tue May 22, 2018 6:52 pm
Forum: Airhead Q&A's
Topic: Carb slide, bin or sandpaper?
Replies: 33
Views: 1632

Re: Carb slide, bin or sandpaper?

Hi, Jon This may be a bit out there, but it's something you might consider before buying expensive parts and that is anodizing your old slides. There are lots of videos on youtube etc showing home anodizing techniques and anodizing will increase the dimensions of your slide, maybe enough to take up ...
by krankshaft
Mon May 21, 2018 10:39 am
Forum: K Series Q&A's
Topic: fork legs
Replies: 3
Views: 338

Re: fork legs

Hi, Davy
If you haven't got a vernier caliper to measure your fork legs, use a measuring tape ( or a piece of string) around your fork
and multiply the length by 7/22 to get the diameter.
Ride safe
Jim
by krankshaft
Sat May 19, 2018 7:45 pm
Forum: General Motorcycle Chat
Topic: Got a few bob to spare?
Replies: 5
Views: 523

Re: Got a few bob to spare?

You can't buy 'cool'
Ride safe
Jim
by krankshaft
Tue May 15, 2018 7:48 pm
Forum: Airhead Q&A's
Topic: Adjusting Throttle Cables
Replies: 12
Views: 546

Re: Adjusting Throttle Cables

Hi, Charlie If the cables are the correct length for your bars, then leaving 1mm or so freeplay at the adjuster on the carb should be enough to prevent pulling when the bars are turned, I usually leave a tiny bit more play than 1mm. Then you should balance your off-idle with whatever balancing tool ...
by krankshaft
Wed May 02, 2018 6:16 pm
Forum: Airhead Q&A's
Topic: gear and foot brake levers
Replies: 7
Views: 416

Re: gear and foot brake levers

Hi, Snowy
You could move the footrests up or down to suit.
Ride safe
Jim
by krankshaft
Fri Apr 27, 2018 1:41 pm
Forum: General Motorcycle Chat
Topic: Speeding zero tolerance
Replies: 62
Views: 2883

Re: Speeding zero tolerance

Hi, Melian Common sense is something that is being destroyed by this culture of control, we will no longer need common sense if someone else is doing our thinking for us. Good, courteous, safe driving is not being promoted in this culture, where the system is not genuinely concerned with safety, but...
by krankshaft
Fri Apr 27, 2018 12:39 pm
Forum: General Motorcycle Chat
Topic: Speeding zero tolerance
Replies: 62
Views: 2883

Re: Speeding zero tolerance

"its not difficult to link that ping to the engine's ECU so that the posted speed limit can't be exceeded" Maybe the ping could be directly linked to your bank account, and your car could impose automatic fines when you drive above the speed limit, great! Have a look at the trailer for "The Last Mot...
by krankshaft
Fri Apr 27, 2018 12:37 pm
Forum: General Motorcycle Chat
Topic: Speeding zero tolerance
Replies: 62
Views: 2883

Re: Speeding zero tolerance

"its not difficult to link that ping to the engine's ECU so that the posted speed limit can't be exceeded" Maybe the ping could be directly linked to your bank account, and your car could impose automatic fines when you drive above the speed limit, great! Have a look at the trailer for "The Last Mot...

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