BMW K bikes (Bricks)


You are not connected. Please login or register

K100-forum.com » Technical, repair and troubleshooting » Engine and transmission » Smoking when starting

View previous topic View next topic Go down  Message [Page 1 of 1]

1Back to top Go down   Smoking when starting Empty Smoking when starting Thu Jun 04, 2020 11:53 am

blueeyedogre

blueeyedogre
active member
active member
I'm getting a lot of white smoke when starting my 1985 K100 but only when it spends longer the ten minutes on the side stand. It never happens after short rest or when on the center stand. I had an old goldwing that would do the same thing and it ended up needing new piston rings. Am I looking at the same thing here?

    

2Back to top Go down   Smoking when starting Empty Re: Smoking when starting Thu Jun 04, 2020 12:09 pm

Dai

Dai
Life time member
Life time member
Nope - they all do it. Flat engine, cylinders on the left, bike on the sidestand, oil runs past the rings when they're in the right/wrong place - instant anti-mozzie screen.


__________________________________________________
1983 K100 naked upgraded to K100LT spec after spending time as an RS and an RT
1987 K100RT
Others...
1978 Moto Guzzi 850-T3, 1979 Moto Guzzi 850-T3 California,1993 Moto Guzzi 1100ie California
2020 Royal Enfield Bullet 500
    

3Back to top Go down   Smoking when starting Empty Re: Smoking when starting Thu Jun 04, 2020 4:29 pm

Suzi Q

Suzi Q
Life time member
Life time member
Some people (including me - but only with one out of my three Ks) find that killing the engine with the bike upright, and keeping it that way for a moment or so before tipping it onto the sidestand, makes a big difference.

I now do the last thirty yards home freewheeling with a dead engine. The neighbours think I'm super considerate.


__________________________________________________
Sometimes I'm not really Suzi Quatro.
    

4Back to top Go down   Smoking when starting Empty Re: Smoking when starting Thu Jun 04, 2020 4:31 pm

MartinW

MartinW
Life time member
Life time member
I believe the early K's rings weren't pinned and smoked a bit more. The latter ones had pinned rings which reduced but did not eliminate the smoking. If it is a concern either put it up on the centre stand, or tilt the engine to the right after switching it off for a few seconds before deploying the side stand.
Regards Martin.


__________________________________________________
1992 K75s
    

5Back to top Go down   Smoking when starting Empty Re: Smoking when starting Thu Jun 04, 2020 4:37 pm

Dai

Dai
Life time member
Life time member
You could always put it on Nicquitin?


__________________________________________________
1983 K100 naked upgraded to K100LT spec after spending time as an RS and an RT
1987 K100RT
Others...
1978 Moto Guzzi 850-T3, 1979 Moto Guzzi 850-T3 California,1993 Moto Guzzi 1100ie California
2020 Royal Enfield Bullet 500
    

6Back to top Go down   Smoking when starting Empty Re: Smoking when starting Thu Jun 04, 2020 4:49 pm

Two Wheels Better

Two Wheels Better
Moderator
Moderator
At rallies years ago we always cheered the K bikes when they started up of a morning cause it took care of the mozzies.

My '87 RS rarely smokes, even tho' it's old enough to.


__________________________________________________
"A long ride is the answer to a question you will soon forget!" ~ Anonymous
1977 R75/7-100, '93 K11/K12 Big Block, '93 K1100RS, '95 R100 Mystic, '96 K1100RS, 2 x '98 K1200RS, '06 K1200R & '09 K1300GT
    

7Back to top Go down   Smoking when starting Empty Re: Smoking when starting Thu Jun 04, 2020 5:15 pm

moriarti

moriarti
Life time member
Life time member
Stupid Q of the day.Has nobody thought to design a side stand to the right hand side Smoking when starting 76715 Smoking when starting 61740


__________________________________________________
1984 k100 rs red/black VIN  0004449 Now sold to Olaf
    

8Back to top Go down   Smoking when starting Empty Re: Smoking when starting Thu Jun 04, 2020 5:18 pm

Dai

Dai
Life time member
Life time member
It's coz most people are right-handed.


__________________________________________________
1983 K100 naked upgraded to K100LT spec after spending time as an RS and an RT
1987 K100RT
Others...
1978 Moto Guzzi 850-T3, 1979 Moto Guzzi 850-T3 California,1993 Moto Guzzi 1100ie California
2020 Royal Enfield Bullet 500
    

9Back to top Go down   Smoking when starting Empty Re: Smoking when starting Thu Jun 04, 2020 5:30 pm

moriarti

moriarti
Life time member
Life time member
Embarassed Embarassed


__________________________________________________
1984 k100 rs red/black VIN  0004449 Now sold to Olaf
    

10Back to top Go down   Smoking when starting Empty Re: Smoking when starting Thu Jun 04, 2020 5:31 pm

Suzi Q

Suzi Q
Life time member
Life time member
I could be wrong (what me!) but the earliest iterations of the K (the ones with a Peugeot engine har har) did have the engine the other way round.
Maybe they forgot why?


__________________________________________________
Sometimes I'm not really Suzi Quatro.
    

11Back to top Go down   Smoking when starting Empty Re: Smoking when starting Thu Jun 04, 2020 5:33 pm

Suzi Q

Suzi Q
Life time member
Life time member
Moriarti, sir,

Based on your fine suggestion I'm going to alter my super-smoker Madass stand to the right. Smoking when starting 112350

...okay, it'll really screw up bikes-in-a-row parking, but I AM left handed!

Edit#2. And nobody seems to want to park next to the Madass anyway, wonder why?

Edit#3. Said it before Dai did! Very Happy


__________________________________________________
Sometimes I'm not really Suzi Quatro.
    

12Back to top Go down   Smoking when starting Empty Re: Smoking when starting Thu Jun 04, 2020 5:47 pm

92KK 84WW Olaf

avatar
Life time member
Life time member
chris846 wrote:Moriarti, sir,

Based on your fine suggestion I'm going to alter my super-smoker Madass stand to the right. Smoking when starting 112350

...okay, it'll really screw up bikes-in-a-row parking, but I AM left handed!

Edit#2. And nobody seems to want to park next to the Madass anyway, wonder why?

Edit#3. Said it before Dai did! Very Happy
I am left handed too!

As for kick stand on the right, if you do that you get water and lots of crap in the plug recesses. Don't do it. Oh, you also get it in the gas tank too because of the cap drain hole position being on the left.


__________________________________________________
1992 K100LT 0193214 Bertha Blue 101,000 miles
1984 K100RT 0022575 Brutus Baja Red 578 bought 36,000 now 89,150 miles
1997 K1100LT 0188024 Wotan Mystic Red 689 58,645 now 106,950 miles Deceased.
1983 K100RS 0011157 Fricka 606 Alaska Blue 29,495 miles Damn K Pox Its a Bat outta Hell Now 58,200 miles. 
1996 K1100LT 0233004 Lohengrin Mystic Red 38,000 miles currently 51,800 miles.
1983 K100RS 0004449 Odette R100 colours 58,000 miles. Sprint fairing now 63,390 miles

Past:
1968 Yamaha 80 YG1
1971 Yamaha 125 YAS-1
1968 Honda 125 SS
1970 Honda CD 175
1973 Honda CB500-4
Honda CX 500
    

13Back to top Go down   Smoking when starting Empty Re: Smoking when starting Fri Jun 05, 2020 4:27 am

moriarti

moriarti
Life time member
Life time member
Being a Lefty and dislecik of a certain age group(very old) i  asked in case it 
was just me. Very Happy Very Happy.From your replies im not alone  :BW: :BW: Thankfuly


__________________________________________________
1984 k100 rs red/black VIN  0004449 Now sold to Olaf
    

14Back to top Go down   Smoking when starting Empty Re: Smoking when starting Fri Jun 05, 2020 5:30 am

Suzi Q

Suzi Q
Life time member
Life time member
"As for kick stand on the right, if you do that you get water and lots of crap in the plug recesses. Don't do it. Oh, you also get it in the gas tank too because of the cap drain hole position being on the left."


Okay Okay,
TWO sidestands!
idea2


__________________________________________________
Sometimes I'm not really Suzi Quatro.
    

15Back to top Go down   Smoking when starting Empty Re: Smoking when starting Fri Jun 05, 2020 7:07 am

92KK 84WW Olaf

avatar
Life time member
Life time member
chris846 wrote:"As for kick stand on the right, if you do that you get water and lots of crap in the plug recesses. Don't do it. Oh, you also get it in the gas tank too because of the cap drain hole position being on the left."


Okay Okay,
TWO sidestands!
idea2
we call that a centre stand..... Very Happy Very Happy


__________________________________________________
1992 K100LT 0193214 Bertha Blue 101,000 miles
1984 K100RT 0022575 Brutus Baja Red 578 bought 36,000 now 89,150 miles
1997 K1100LT 0188024 Wotan Mystic Red 689 58,645 now 106,950 miles Deceased.
1983 K100RS 0011157 Fricka 606 Alaska Blue 29,495 miles Damn K Pox Its a Bat outta Hell Now 58,200 miles. 
1996 K1100LT 0233004 Lohengrin Mystic Red 38,000 miles currently 51,800 miles.
1983 K100RS 0004449 Odette R100 colours 58,000 miles. Sprint fairing now 63,390 miles

Past:
1968 Yamaha 80 YG1
1971 Yamaha 125 YAS-1
1968 Honda 125 SS
1970 Honda CD 175
1973 Honda CB500-4
Honda CX 500
    

16Back to top Go down   Smoking when starting Empty Re: Smoking when starting Fri Jun 05, 2020 1:18 pm

brickrider2

brickrider2
Life time member
Life time member
Smoking when starting 44271   Smoking when starting 44271


__________________________________________________
1996 K1100LT
    

17Back to top Go down   Smoking when starting Empty Re: Smoking when starting Fri Jun 05, 2020 1:33 pm

Suzi Q

Suzi Q
Life time member
Life time member
Smoking when starting Sad_cl10


__________________________________________________
Sometimes I'm not really Suzi Quatro.
    

18Back to top Go down   Smoking when starting Empty Re: Smoking when starting Fri Jun 05, 2020 2:08 pm

92KK 84WW Olaf

avatar
Life time member
Life time member
chris846 wrote:Smoking when starting Sad_cl10
Cheer up....... it'll soon be pudding season.  (o)


__________________________________________________
1992 K100LT 0193214 Bertha Blue 101,000 miles
1984 K100RT 0022575 Brutus Baja Red 578 bought 36,000 now 89,150 miles
1997 K1100LT 0188024 Wotan Mystic Red 689 58,645 now 106,950 miles Deceased.
1983 K100RS 0011157 Fricka 606 Alaska Blue 29,495 miles Damn K Pox Its a Bat outta Hell Now 58,200 miles. 
1996 K1100LT 0233004 Lohengrin Mystic Red 38,000 miles currently 51,800 miles.
1983 K100RS 0004449 Odette R100 colours 58,000 miles. Sprint fairing now 63,390 miles

Past:
1968 Yamaha 80 YG1
1971 Yamaha 125 YAS-1
1968 Honda 125 SS
1970 Honda CD 175
1973 Honda CB500-4
Honda CX 500
    

19Back to top Go down   Smoking when starting Empty Re: Smoking when starting Fri Jun 05, 2020 6:43 pm

charlie99

charlie99
VIP
VIP
moriarti wrote:Stupid Q of the day.Has nobody thought to design a side stand to the right hand side Smoking when starting 76715 Smoking when starting 61740

there are 1 or 2 right hand sidestands that I have seen down here

reason is, some disability in swinging the side stand out , (left leg doesn't work well anymore)


__________________________________________________
cheezy grin whilst riding, kinda bloke ....oh the joy !!!! ...... ( brick aviator )

'86 K100 RT..#0090401 ..."Gerty" ( Gertrude Von Clickandshift ) --------O%O
'86 k100 rs.. #######..  "Fred " (f(rame) red ) ( Fredrick leichtundschnell ) - -
bits and pieces from many kind friends across the k100 world ...with many thanks ..
1987 k100rs ########   "Red"  - (red sports rs TWB style )
1989 K100rt #009637   "Black Betty"  (naked rt ala Nigel , now sporting an rs main fairing )
    

20Back to top Go down   Smoking when starting Empty Re: Smoking when starting Fri Jun 05, 2020 7:09 pm

Stan

Stan
Life time member
Life time member
Ag bikes, or agricultural bikes, do come with, or you can option side stands on both sides. That way the farmer can stop the bike and get off either side without switching the bike off, or to cope with gradients.


__________________________________________________
1983 K100 basic vin 0003960 colour red  GONE
1987 K100RT vin 0094685 colour, orange peel, sorry, pearl..GONE
F800R black
    

21Back to top Go down   Smoking when starting Empty Re: Smoking when starting Fri Jun 05, 2020 8:29 pm

Two Wheels Better

Two Wheels Better
Moderator
Moderator
Any Airhead, Oilhead or K Bike combustion chamber when tilted below level, coinciding with potentially worn out valve guides, old, worn rings, or that miraculous chance of all three piston rings aligning like the planets above, only this time at the bottom of the bore, could give that puff or that steady stream of oil product burning off upon start-up. You get used to it, I guess.


__________________________________________________
"A long ride is the answer to a question you will soon forget!" ~ Anonymous
1977 R75/7-100, '93 K11/K12 Big Block, '93 K1100RS, '95 R100 Mystic, '96 K1100RS, 2 x '98 K1200RS, '06 K1200R & '09 K1300GT
    

Sponsored content


    

View previous topic View next topic Back to top  Message [Page 1 of 1]

K100-forum.com » Technical, repair and troubleshooting » Engine and transmission » Smoking when starting

Permissions in this forum:
You cannot reply to topics in this forum