Recent Posts

Pages: [1] 2 3 ... 10
1
The Motobrick Workshop / Re: Airbox delete on a 4v k100, understanding
« Last post by Reinier on October 12, 2024, 08:37:05 AM »
No no no.
The baffels are the perforated plates in the catch can that are supposed to made the oil in the vapor condensatie.



The in-port of the catch can and the "normal" filter port both connect to the same space just above those baffels

2
The Motobrick Workshop / Re: Airbox delete on a 4v k100, understanding
« Last post by Laitch on October 12, 2024, 08:09:16 AM »
Are the throttle body plates at the tips of the red arrows the "baffels" to which you refer?
3
The Motobrick Workshop / Re: Airbox delete on a 4v k100, understanding
« Last post by Reinier on October 12, 2024, 06:18:19 AM »
My cat h can came in today
It looks and feels good and came with a mount and a set of different size hose fittings.

But it dit raised a question.
I noticed that the normal filter exit in top is directly connected to the input connector, before the baffels.

This confused me.
I expected it to be an alternative output.

When I blok the out and connect the filter there will be no airflow through the can so it will be similar to putting the filter directly to breater hose.
And as sooprvylyn found out that is not good for your filter

I want the catch can to do his work and catch most of the oil in the fumes. And then ventilated the "cleaned" air through the filter.

Does that make sense ? I can easily mount the filter on the out port.

If not where do I go with the output port? To the throttle bodies I assume. And would that be better with or without the filter.
As the crankcase is OEM connected to the throttle bodies with only the seperator in between and no valves I assume this would be an option.


4
FS WTB WTT ~ Bikes ~ Parts ~ Gear / Re: FS - K100 K75 Solo Seat made by BMW
« Last post by jjwithers on October 12, 2024, 02:04:43 AM »
That seat with no tail cowl handles is one way to get rid of an annoying girlfriend. :popcorm
Well, that and a solo seat... can you get the hint???? hahaha
5
FS WTB WTT ~ Bikes ~ Parts ~ Gear / Re: FS - K100 K75 Solo Seat made by BMW
« Last post by frankenduck on October 11, 2024, 11:09:23 PM »
That seat with no tail cowl handles is one way to get rid of an annoying girlfriend. :popcorm

That's a good piece of K bike history. Not a ton of those around, especially in good shape.
6
The Motobrick Workshop / Re: New Radiators???
« Last post by frankenduck on October 11, 2024, 11:05:19 PM »
FYI: You don't need a fancy mounting plate for the Spal fan:

https://www.kbikeparts.com/classickbikes.com/ckb.tech/0.ckb.tech.files/fans/fans.htm

It ain't pretty but nobody can see it.
7
The Motobrick Workshop / Re: Overheat light on, fan not starting
« Last post by Mavebrick on October 11, 2024, 10:41:00 PM »
I tried to poke a long screwdriver at the fan and it is not moving and i see a dead spider in there with cobwebs etc i am sure that fan has been out of commission for a while.i am going to have to replace the fan and also test the thermostat and change out the coolant while i am at it from the looks of it.
8
NM ~ Not Mine - Just Compeled To Post It Up / Re: crazy k1 restomod
« Last post by frankenduck on October 11, 2024, 10:39:28 PM »
Has tiny bar end mirrors instead of stock handlebar mirrors. Without the stock mirrors you could grind down the nubs for the steering lock and get a smaller, better turning radius.

And they painted the paralever strut silver too.
9
I have this new Luftmeister muffler.  Never been on a bike.   Great shape although there is one small thumb print sized indentation in it which looks like it came that way.  barely noticeable.  I have photos attached in different scenarios to try to show the condition.

I believe it is for K100 86'-91', K100RT/LT 86'-91', K100 RS 86'-89'.

Located in Ventura CA.

Asking $350 obo.  Paypal, Zelle or Venmo works for payment. 

Buyer to pay actual shipping. 
10
FS WTB WTT ~ Bikes ~ Parts ~ Gear / FS - K100 K75 Solo Seat made by BMW
« Last post by jjwithers on October 11, 2024, 12:29:58 PM »
This seat is in good condition for it's use and it's age.  Not too many of them out there. 

Located in Ventura CA. Buyer to pay actual shipping expenses. 

Asking $200.  Paypal or Venmo or Zelle is OK. 

-Josh
Pages: [1] 2 3 ... 10