BMW K bikes (Bricks)

You are not connected. Please login or register

Go to page : Previous  1 ... 12 ... 19, 20, 21

View previous topic View next topic Go down  Message [Page 21 of 21]


1001Back to top Go down    Re: My 84 K100 RS restoration on Sun Sep 18, 2016 5:44 am

KiwiK100


Gold member
Gold member
Hey everyone, I happen to have my injectors from my '91 8V K1 on the bench so checked the numbers - 0280 150 716. These don't match with anything mentioned so could someone enlighten me as to what I have, other than the obvious being they are different. No idea the history of this motor but maybe the K1 came with slightly higher flow injectors...

    

1002Back to top Go down    Re: My 84 K100 RS restoration on Sun Sep 18, 2016 6:21 am

Inge K.

avatar
VIP
VIP
@KiwiK100 wrote:Hey everyone, I happen to have my injectors from my '91 8V K1 on the bench so checked the numbers - 0280 150 716. These don't match with anything mentioned so could someone enlighten me as to what I have

First K1 is a 16V and not a 8V....these injectors was used on the 16V models up to 08/90.


__________________________________________________
Inge K.
K100RS -86. (first owner), K1100LTSE -94.
    

1003Back to top Go down    Re: My 84 K100 RS restoration on Sun Sep 18, 2016 6:53 am

KiwiK100

avatar
Gold member
Gold member
Sorry Inge, a typo on my behalf. You are quite correct, my K1 is a 16V. Me bad. I was doing a bit of maintenance on my old K100RS today and got all messed in the head - again


__________________________________________________
Current rides:
2002 K1200RS. Owned from new. Pacific Blue, Ohlins, Speiglers, Fiamms, HID. 167,000km
1991 K1. Schwartz metallic black, 18 month frame off restoration. 74,000km
1987 K100RS Style. Black, Ohlins, Race Tech springs, Braided lines. Fully restored. 53,000 miles. 
The family history:
1951 AJS 500 single - my Dads ride
1953 Triumph Terrier - my Mum's ride
1916 Triumph Type H, Battle of the Somme, France WW1 - my Grand dads ride
    

1004Back to top Go down    Re: My 84 K100 RS restoration on Sun Sep 18, 2016 9:02 am

Holister

avatar
Life time member
Life time member
@duck wrote:
210s are for the 2V Ks.

705s are for 4V.
just to add. There's actually not a lot of difference between the 210 and the 705 from what I can make out. So imo if you wanted to swap 210 with 705 or visa versa I don't think there would be too much problem.

Woodcutter. There seems to be a bit of debate about 4 hole injectors being used in our K-Bikes. I contacted that ebay supplier a while back to get the oem#... they are #415.  As far as I can make out they run at a different operating pressure and when used in our K-Bikes can run a little lean. I doubt you will notice any difference other than because they are reconditioned or new, your machine may run a little smoother because they are 'flow matched'. However, you might notice a bit of over heating due to the leaner fuel mix. So in actual fact they are not really an upgrade as proclaimed imo. Some have installed an adjustable FPR so that the fuel pressure can be ramped up a little to compensate. Have a read of this.


__________________________________________________
1988 K100RT     VIN No.  0094680
1989 K100RT     VIN No.  0097367 (naked)  
1996 K1100RS   VIN No.  0451808
     Fuel:  95 Octane
Engine Oil: Nulon Full Synthetic 15W50
Gear Box Oil:  Nulon Synthetic 75W90
    

1005Back to top Go down    Re: My 84 K100 RS restoration on Sun Sep 18, 2016 11:54 am

duck

avatar
Life time member
Life time member
My input on the 4 hole injectors:

I've tried them in both 2V and 4V Ks. Results: If there is any, not enough performance impact to register on the ole butt dyno. Mileage not noticeably different either.

If you do some poking around, you'll find this is a popular mod on Jeep forums for some reason.  However, despite LOTS of Googling I was never able to find any real dyno results on the four holes. You'd think if there were any real performance impact that somebody would post dyno results to prove it.

My conclusion: It is a horizontal "upgrade." Getting the old ones refurb'd is probably a better (and slightly cheaper) investment.


__________________________________________________
Current stable:
86 Custom K100 (standard fairing, K75 Belly pan, Ceramic chromed engine covers, paralever)
K75 Frankenbrick (Paralever, K11 front end, hybrid ABS, K1100RS fairing, radial tires)
86 K75C Turbo w/ paralever
94 K1100RS
93 K1100LT (x2)
91 K1
93 K75S (K11 front end)
91 K75S (K1 front end)
14 Yamaha WR250R
http://www.ClassicKBikes.com
    

1006Back to top Go down    Re: My 84 K100 RS restoration on Sun Sep 18, 2016 7:46 pm

Guest


Guest
@KiwiK100 wrote:Hey everyone, I happen to have my injectors from my '91 8V K1 on the bench so checked the numbers - 0280 150 716. These don't match with anything mentioned so could someone enlighten me as to what I have, other than the obvious being they are different. No idea the history of this motor but maybe the K1 came with slightly higher flow injectors...
8v K1 ?????? don't you mean 16V K1 kiwi ?? or is a mondayitis typo  cheers 

    

View previous topic View next topic Back to top  Message [Page 21 of 21]

Go to page : Previous  1 ... 12 ... 19, 20, 21

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