40 Years of Siebenrock – A Heartfelt Thank You!

 

Since 1985, the name Siebenrock has stood for quality, technical expertise, and genuine passion for classic BMW motorcycles.
Our success is built on continuous development, solid engineering knowledge,

and the ambition to create products that impress with functionality and durability.

  

A major milestone – and one we’d love to celebrate with you!

 

From July 4 to 16, 2025, enjoy a special anniversary discount on selected Siebenrock items in our online shop – it’s worth a look!

 

Or come see us in person at the BMW Motorrad Days in Garmisch-PartenkirchenJuly 4–6, 2025.

Visit our stand and receive an exclusive anniversary gift – a little surprise from us to you!

 

 Your Siebenrock Team

 

While supplies last.

 

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Categories

Manifold
40mm Chrome

BMW R 100RS, R 100RT, R 100S
Right side

1811442_1
€186.00

Prices incl. VAT, plus shipping costs

Ready to ship today, Delivery time appr. 2-4 workdays within Germany

  • 1811442
New edition of the classic manifold. Best quality. High quality finish. High accuracy of fit.... more
Manifold
40mm Chrome
New edition of the classic manifold.

Best quality.
High quality finish.
High accuracy of fit.
Fits the original BMW exhaust system.

Chrome.
For one cross pipe.
Price per piece.

TIP
Please order a clamping ring Art.Nr.1821449 and a pressure ring Art.Nr,. 1821448 at the same time.
Suitable cross tube Art.No.:1811638 or BMW 18 11 1 230 638.

Spare part for the classic BMW two-valve Boxer models
R 100RS, R 100RT, R 100S until 9/1980 for an original BMW cross tube.

Comparison 18111234442, 18 11 1 234 442

Information on product safety
Fits for BMW R2V: R 100 up to 84
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NEW
1811441_1 Manifold
40mm Chrome
BMW R 100RS, R 100RT, R 100S
Left side

€186.00
Prices incl. VAT, plus shipping costs
Part no. 1811441
Artikelbild Exhaust star nut
BMW /7, Monoelver, Paralever models
With short fins
€37.20
Prices incl. VAT, plus shipping costs
Part no. 1821721
Artikelbild Cross pipe
Chrome
BMW /5, /6, /7 models
€49.50
Prices incl. VAT, plus shipping costs
Part no. 1811638
Artikelbild Sealing rings for inspection
BMW 2V Boxer models
€4.75
Prices incl. VAT, plus shipping costs
Part no. 0711333
Artikelbild Float bowl gasket
BING carburator 1/26
BMW R 50/5, R 60/5, R 60/6, R 60/7
€8.50
Prices incl. VAT, plus shipping costs
Part no. 1311924
Artikelbild Speedometer cable boot Gearbox input
BMW 2-valve Boxer models
€7.90
Prices incl. VAT, plus shipping costs
Part no. 6113170
Artikelbild Silencer Set
40mm Chrome
BMW R 100S, R 100RS, R 100RT

€398.00
Prices incl. VAT, plus shipping costs
Part no. 1811215
Artikelbild Fuel hose braided
6mm, fabric-covered
BMW 2-valve Boxer models

€9.50
Prices incl. VAT, plus shipping costs
Part no. 1311827
Artikelbild Fork tube seal
BMW 2-valve Boxer models
€6.95
Prices incl. VAT, plus shipping costs
Part no. 3142001
Artikelbild Float
BING carburator 64/26, 64/28, 64/32, 94/40
BMW 2-valve Boxer models
€21.15
Prices incl. VAT, plus shipping costs
Part no. 1311766
Artikelbild Throttle cable
Low handlebar
BMW R 100/7, R 100RS, R 100RT
40mm carb Left Right
€27.90
Prices incl. VAT, plus shipping costs
Part no. 3273615
Artikelbild Float needle valve
BING carburator 1/26,64/32
BMW /5, /6, /7 models
€9.25
Prices incl. VAT, plus shipping costs
Part no. 1311767
Artikelbild Manifold Set
40mm Chrome
BMW R 100S, R 100RS, R 100RT

€398.00
Prices incl. VAT, plus shipping costs
Part no. 1811223
BMW R 80ST BMW R 80ST
€4,900.00
NEW
1811441_1 Manifold
40mm Chrome
BMW R 100RS, R 100RT, R 100S
Left side

€186.00
Prices incl. VAT, plus shipping costs
Part no. 1811441
Artikelbild Oil cooler Kit
BMW 2v Boxer models
Centered position
€469.00
Prices incl. VAT, plus shipping costs
Part no. 1142400
Artikelbild Silencer Set
40mm Chrome
BMW R 100S, R 100RS, R 100RT

€398.00
Prices incl. VAT, plus shipping costs
Part no. 1811215
Artikelbild Silencer Set
38mm Chrome
BMW /6 und /7 models

€398.00
Prices incl. VAT, plus shipping costs
Part no. 1811214
Artikelbild Brake disc 3-2 perforatio
Siebenrock product
BMW /6, /7 models
€219.00
Prices incl. VAT, plus shipping costs
Part no. 3411502
1812908_1 Silencer Hoske Set
Chrome
BMW /5, /6, /7 models
38mm


€333.00 €398.00
Prices incl. VAT, plus shipping costs
Part no. 1812908
3353122Y_1 Shock YSS
BMW Monolever models
"Mono" Black edition
€389.00
Prices incl. VAT, plus shipping costs
Part no. 3353122Y
3353110Y_1 Shock Set
BMW /5, /6 and /7 models
YSS Black edition
€389.00
Prices incl. VAT, plus shipping costs
Part no. 3353110Y
Artikelbild Fuel filler cap 101 style
BMW 2v Boxer models
€169.00
Prices incl. VAT, plus shipping costs
Part no. 5125119S
5253843_1 Single seat cover G/S
Simple reproduction
BMW R 65GS, R 80G/S, R 80G/S PD, R 80ST, R 80GS Basic
€59.00
Prices incl. VAT, plus shipping costs
Part no. 5253843
5253335_1 Single seat GS
BMW R 80GS, R 100GS, R 80GSPD, R 100GSPD
€335.00
Prices incl. VAT, plus shipping costs
Part no. 5253335
5253835_1 Seat S
BMW R 80, R100 models from 9/83 on
€595.00
Prices incl. VAT, plus shipping costs
Part no. 5253835
Artikelbild Cylinder. Right side
Siebenrock Power Kit 860cc
BMW R 45 and R 65 models up to 9/1980
€329.00
Prices incl. VAT, plus shipping costs
Part no. 1100866R
Artikelbild Cylinder. Right side
Siebenrock Power Kit 860cc
BMW R 45 and R 65 models from 9/1980 on
€315.00
Prices incl. VAT, plus shipping costs
Part no. 1100865R
1311973_1 Atomizer
BING carburettor 64/32, 94/40
BMW 2V Boxer models
€11.40
Prices incl. VAT, plus shipping costs
Part no. 1311973
1311585_1 Throttle Shaft
BING Carburetor 64/32
BMW 2V Boxer models
€24.50
Prices incl. VAT, plus shipping costs
Part no. 1311585
1311746_1 Throttle body
BING carburetor 94/40
BMW R 100, Monolever, Paralever
€15.50
Prices incl. VAT, plus shipping costs
Part no. 1311746
1311730_1 Atomizer
BING carburetor 1/26, 64/32
BMW R 50, R 60, R 75 models
€11.50
Prices incl. VAT, plus shipping costs
Part no. 1311730
1311914_1 Needle Nozzle 2.68
BING Carburetor 1/26
BMW R 50/5, R 60/5, R60/6, R 60/7
€11.40
Prices incl. VAT, plus shipping costs
Part no. 1311914
NEW
1101200_1 Big Bore Kit 1070cc "S"
BMW R 100 models from 9/80 on
Conrods 151,0 mm
€2,590.00
Prices incl. VAT, plus shipping costs
Part no. 1101200
NEW
3411070_1 Brake disc K Front Right side
Floating
BMW K 75 and K 100 models
€169.00 €219.00
Prices incl. VAT, plus shipping costs
Part no. 3411070
NEW
3411069_1 Brake disc K Front Left side
Floating
BMW K 75 and K 100 models
€169.00 €219.00
Prices incl. VAT, plus shipping costs
Part no. 3411069
NEW
3451100_1 Brake disc Rear Floating
For ABS
BMW K 1200LT, R 1200CL
€169.00 €259.00
Prices incl. VAT, plus shipping costs
Part no. 3451100
NEW
3411612_1 Brake disc Mono Riveted
Right and left side
BMW Monolever with double disc
€169.00 €209.00
Prices incl. VAT, plus shipping costs
Part no. 3411612
NEW
3451103_1 Brake disc K Front Riveted
Left side For ABS
BMW K 75, K 100 models
€169.00 €219.00
Prices incl. VAT, plus shipping costs
Part no. 3451103
NEW
3411198_1 Brake disc Mono / Para Right
Floating
BMW Paraleverr, Monolever with single disc
€169.00 €219.00
Prices incl. VAT, plus shipping costs
Part no. 3411198
NEW
3411197_1 Brake disc Paralever Left side
Floating
BMW R 80R and R 100R models
€169.00 €219.00
Prices incl. VAT, plus shipping costs
Part no. 3411197
NEW
3411067_1 Brake disc Mono Left side
Floating
BMW Monolever with double disc
€169.00 €219.00
Prices incl. VAT, plus shipping costs
Part no. 3411067
NEW
Artikelbild Bearing shell connecting rod
+0,50 2.Oversize
BMW 2V Boxer models
€9.99 €12.50
Prices incl. VAT, plus shipping costs
Part no. 1124420
NEW
1112365_1 Valve cover Siebenrock
Four ribs
BMW 2V Boxer models
With polished edges
€66.00 €95.00
Prices incl. VAT, plus shipping costs
Part no. 1112365
NEW
1112360_1 Valve cover Siebenrock
Four ribs
BMW 2V Boxer models
Black
€55.00 €79.00
Prices incl. VAT, plus shipping costs
Part no. 1112360
NEW
1112355_1 Valve cover Siebenrock
Four ribs
BMW 2V Boxer models
Polished ribs and edges
€66.00 €85.00
Prices incl. VAT, plus shipping costs
Part no. 1112355
NEW
1112350_1 Valve cover Siebenrock
Four ribs
BMW 2V Boxer models
With polished ribs
€55.00 €72.00
Prices incl. VAT, plus shipping costs
Part no. 1112350
NEW
1112345_1 Valve cover Siebenrock
Four ribs
BMW 2V Boxer models
With polished edges
€72.00
Prices incl. VAT, plus shipping costs
Part no. 1112345
1812909_1 Silencer Hoske Set
Chrome
BMW R100S, R 100RS, R 100RT
40mm


€333.00 €398.00
Prices incl. VAT, plus shipping costs
Part no. 1812909
NEW
3421233_1 Brakemaster cylinder
Repair kit
BMW R 100 models
Rear
€44.95
Prices incl. VAT, plus shipping costs
Part no. 3421233
NEW
3431927_1 Repair kit Brakemaster cylinder 17mm
BMW R 90S, R 80/7, R 100 models

€109.00
Prices incl. VAT, plus shipping costs
Part no. 3431927
6211663_1 Instrument housing
White Rings
BMW R 60/6, R 75/6, R 90/6, R 90S
R 60/7, R 75/7, R 100 models
€111.00 €179.00
Prices incl. VAT, plus shipping costs
Part no. 6211663
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