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 Set
40mm Chrome

BMW R 100S, R 100RS, R 100RT

Artikelbild
€398.00

Prices incl. VAT, plus shipping costs

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

  • 1811223
With one crossover. Simple reproduction. Price for set. TIP Please order a clamping ring... more
Manifold Set
40mm Chrome
With one crossover.
Simple reproduction.
Price for set.

TIP
Please order a clamping ring art.no.1821449 and a pressure ring art.no.1821448 as well.

Forthe classic BMW 2-valve Boxer models
R 100S, R 100RS, R 100RT up to 9/1979.

Information on product safety
Fits for BMW R2V: R 100 up to 84
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Artikelbild Clamping ring
Exhaust 40mm
BMW R 100S, R 100RS, R 100RT

€13.95
Prices incl. VAT, plus shipping costs
Part no. 1821449
Artikelbild Exhaust star nut
BMW /7, Monoelver, Paralever models
With short fins
€37.20
Prices incl. VAT, plus shipping costs
Part no. 1821721
Artikelbild Pressure ring
BMW R 100S, R 100RS, R 100RT up to 9/80
For exhaust 40mm
€9.90
Prices incl. VAT, plus shipping costs
Part no. 1821448
Artikelbild Valve cover gasket
BMW 2-valve Boxer models
€3.95
Prices incl. VAT, plus shipping costs
Part no. 1112426
Artikelbild Silencer Set
40mm Chrome
BMW R 100S, R 100RS, R 100RT

€398.00
Prices incl. VAT, plus shipping costs
Part no. 1811215
Artikelbild Idle switch
For 5-speed gearbox
BMW 2v Boxer models from 9/75 on

€19.95
Prices incl. VAT, plus shipping costs
Part no. 6131097
Artikelbild Valve cover Classic
BMW 2-valve Boxer models
€44.00 €49.75
Prices incl. VAT, plus shipping costs
Part no. 1112240
8121099_1 Oil funnel
BMW 2v Boxer
€7.77 €9.50
Prices incl. VAT, plus shipping costs
Part no. 8121099
Artikelbild Rubber mounts
Diode plate
BMW 2-valve Boxer models

€3.95
Prices incl. VAT, plus shipping costs
Part no. 1231131
Artikelbild Exhaust nut
BMW R 45 and R 65 models
€27.50
Prices incl. VAT, plus shipping costs
Part no. 1821595
Artikelbild Instrument housing Rubber ring
BMW 2v Boxer models
€12.95
Prices incl. VAT, plus shipping costs
Part no. 6211676
Artikelbild Airfilter
Mahle
BMW 2-valve Boxer models up to 9/80
LX194
€13.25
Prices incl. VAT, plus shipping costs
Part no. 1372382
4663174_1 Battery cover
Right side
BMW R 45, R 65
€37.20
Prices incl. VAT, plus shipping costs
Part no. 4663174
4663021_1 Battery cover
Right side
BMW /6 and /7 models
Right side
€33.00 €39.90
Prices incl. VAT, plus shipping costs
Part no. 4663021
Artikelbild Clutch centering tool
BMW R 45, R 65, /5, /6, /7 models up to 9/80
€15.80
Prices incl. VAT, plus shipping costs
Part no. 2123332Z
2300911_1 Gearbox gasket Set
BMW 50/5, R 60/5, R 75/5
4-speed gearbox
€65.90
Prices incl. VAT, plus shipping costs
Part no. 2300911
NEW
Artikelbild Gearbox bearing Set
BMW R 50/5, R 60/5, R 75/5
4 speed gearbox
€89.90
Prices incl. VAT, plus shipping costs
Part no. 2312994
Artikelbild Sticker 900cc battery cover
BMW R 90/&, R 90S
€11.80
Prices incl. VAT, plus shipping costs
Part no. 4663328
Artikelbild Power Kit 860cc
Plug & Play
BMW R 65 up to 9/80
€888.00 €1,096.00
Prices incl. VAT, plus shipping costs
Part no. 1100871
Artikelbild Alternator rotor
New part
BMW 2-valve Boxer models

€114.65
Prices incl. VAT, plus shipping costs
Part no. 1231641
4660315_1 Case holder
Mounting Kit
BMW /5, /6, /7 models
€3.95
Prices incl. VAT, plus shipping costs
Part no. 4660315
Artikelbild Oilfilter Set
Mahle
BMW 2v Boxer models without oilcooler
OX37D two-piece
€14.25
Prices incl. VAT, plus shipping costs
Part no. 1142145
Artikelbild Oilfilter Set
Mahle
BMW 2v Boxer models with oilcooler
OX36D two-piece
€14.90
Prices incl. VAT, plus shipping costs
Part no. 1142146
Artikelbild Oil pan distance ring
BMW 2-valve Boxer models
€111.00 €139.00
Prices incl. VAT, plus shipping costs
Part no. 1113100
Artikelbild Voltage regulator
BMW 2-valve Boxer models
€79.00
Prices incl. VAT, plus shipping costs
Part no. 1232737
Artikelbild Transmission bearing Set
BMW 2-vakve Boxer models
5-speed gearbox
€78.00
Prices incl. VAT, plus shipping costs
Part no. 2312999
Artikelbild Brake line stainless steel
BMW R 100RS
€98.00
Prices incl. VAT, plus shipping costs
Part no. 3432564
Artikelbild Mirror metal
BMW R 45, R 65, /7 models
Short Right side
€42.50
Prices incl. VAT, plus shipping costs
Part no. 5116640
Artikelbild Pressure plate clutch
BMW /5, /6,/7 models up to 9/80
€129.00
Prices incl. VAT, plus shipping costs
Part no. 2121801
Artikelbild Bracket cylinder protection Lower
BMW 2V Boxer models
€19.90
Prices incl. VAT, plus shipping costs
Part no. 4671990
Artikelbild Carb gasket Set

BING carburator
64/26, 64/28, 64/32, 94/40
BMW 2-valve Boxer models
Without diaphragm
€19.95
Prices incl. VAT, plus shipping costs
Part no. 1311951
Artikelbild Replacement Kit Extra 1000cc
99mm Plug & Play
BMW R 100/7, R 100S, R 100RS, R 100RT
Up to 9/1980
€1,159.00
Prices incl. VAT, plus shipping costs
Part no. 1100105
1100103_1 Replacement Kit Extra 1000cc
Plug & Play
BMW R 100, R 100CS, R 100RS, R 100RT, R 100GS, R 100R
From 09/180 on
€1,139.00
Prices incl. VAT, plus shipping costs
Part no. 1100103
Artikelbild Cylinder gasket Set
From 9/1980 on
For Power Kit 1000cc, Replacement Kit
1000cc, BMW R 100 models from 9/80 on
€47.50
Prices incl. VAT, plus shipping costs
Part no. 1100101
Artikelbild Power Kit Extra 1000cc
Stainless steel push rod tubes
BMW R 80, R 80RT, R 80G/S, R 80ST, R 80GS, R 80R
€999.00 €1,139.00
Prices incl. VAT, plus shipping costs
Part no. 1100082
Artikelbild Star Nut Wrench
BMW 2-valve Boxer models
In shop quality
€49.35
Prices incl. VAT, plus shipping costs
Part no. 1821699
Artikelbild Gear wheel 5th gear
Long 5th gear Wiith "X"
BMW 2v Boxer models from 4/82 on

€159.50
Prices incl. VAT, plus shipping costs
Part no. 2322993
3410490_1 Brake disc kit 320mm
With adapter
BMW R 80GS, R 80GS PD, R 100GS, R 100GS PD, R 80GS Basic

€349.00
Prices incl. VAT, plus shipping costs
Part no. 3410490
Artikelbild Airfilter
Mahle
BMW 2-valve Boxer models from 9/80 on
LX56
€25.25
Prices incl. VAT, plus shipping costs
Part no. 1372080
4663022_1 Battery cover
Left side
BMW /6 and /7 models

€33.00 €39.90
Prices incl. VAT, plus shipping costs
Part no. 4663022
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
NEW
1811442_1 Manifold
40mm Chrome
BMW R 100RS, R 100RT, R 100S
Right side

€186.00
Prices incl. VAT, plus shipping costs
Part no. 1811442
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 filler cap 101 style
BMW 2v Boxer models
€169.00
Prices incl. VAT, plus shipping costs
Part no. 5125119S
Artikelbild Oilfilter Set
Mahle
BMW 2v Boxer models without oilcooler
OX37D two-piece
€14.25
Prices incl. VAT, plus shipping costs
Part no. 1142145
Artikelbild Silencer Set
38mm Chrome
BMW /6 und /7 models

€398.00
Prices incl. VAT, plus shipping costs
Part no. 1811214
Artikelbild Instrument housing Rubber ring
BMW 2v Boxer models
€12.95
Prices incl. VAT, plus shipping costs
Part no. 6211676
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
Artikelbild Oil pan distance ring
Enduro
BMW R 65, R 80G/S, R 80GS, R 100GS, R 80GS Basic

€239.00
Prices incl. VAT, plus shipping costs
Part no. 1113120
1311746_1 Throttle body
BING carburetor 94/40
BMW R 100, Monolever, Paralever
€15.50
Prices incl. VAT, plus shipping costs
Part no. 1311746
NEW
1112375_1 Valve cover Siebenrock
Four ribs
BMW 2V Boxer models
Polished ribs, polished edges

€77.00 €109.00
Prices incl. VAT, plus shipping costs
Part no. 1112375
NEW
1112370_1 Valve cover Siebenrock
Four ribs
BMW 2V Boxer models
With polished ribs
€66.00 €95.00
Prices incl. VAT, plus shipping costs
Part no. 1112370
1231107_1 Alternator
BMW 2v Boxer models from /7 on
350W
€459.00
Prices incl. VAT, plus shipping costs
Part no. 1231107
Artikelbild Indicator unit
LED technology
BMW /7, Monolever models

€189.00
Prices incl. VAT, plus shipping costs
Part no. 6211780
6211779_1 Instrument housing
BMW R 80/7, R 80RT, R 100/7, R 100S,
R 100CS, R 100RS, R 100RT, Monolever
€111.00 €179.00
Prices incl. VAT, plus shipping costs
Part no. 6211779
Artikelbild Conrod screw
ARP Racing
Siebenrock Big Bore Kit
€69.00
Prices incl. VAT, plus shipping costs
Part no. 1109004
Artikelbild Brake disc 2-2 perforation
Deep shape Siebenrock product
BMW R 45, R 65, R 65GS, R 80G/S, R 80G/S PD, R 80ST

€169.00 €219.00
Prices incl. VAT, plus shipping costs
Part no. 3411005
Artikelbild Exhaust star nut
BMW /7, Monoelver, Paralever models
With short fins
€37.20
Prices incl. VAT, plus shipping costs
Part no. 1821721
Artikelbild Replacement Kit 1000cc
Plug & Play
BMW R 100, R 100CS, R 100RS, R 100RT, R 100GS, R 100R
From 9/1980 on
€1,049.00
Prices incl. VAT, plus shipping costs
Part no. 1100100
Artikelbild Valve cover Bracket
BMW 2v Boxer models
€47.95
Prices incl. VAT, plus shipping costs
Part no. 1112270
Artikelbild Timing chain
With chain Duplex
BMW /5, /6 and /7 models
€39.00
Prices incl. VAT, plus shipping costs
Part no. 1131258
3353111Y_1 Shock Set
BMW /5, /6 and /7 models
YSS Sport Black edition
€549.00
Prices incl. VAT, plus shipping costs
Part no. 3353111Y
3353110Y_1 Shock Set
BMW /5, /6 and /7 models
YSS Black edition
€389.00
Prices incl. VAT, plus shipping costs
Part no. 3353110Y
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
1311522_1 Nozzle needle
BING carburetor 94/40
BMW R 100 Paralever
€11.40
Prices incl. VAT, plus shipping costs
Part no. 1311522
1311585_1 Throttle Shaft
BING Carburetor 64/32
BMW 2V Boxer models
€24.50
Prices incl. VAT, plus shipping costs
Part no. 1311585
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
1311768_1 Pin for floats
BING carburetor
64/26, 64/28, 64/32, 94/40
BMW 2V Boxer models
€2.50
Prices incl. VAT, plus shipping costs
Part no. 1311768
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
BMW R 80ST BMW R 80ST
€4,900.00
BMW R 80RT BMW R 80RT
€5,950.00
6323112_1 LED turn signal
Set
BMW 2-valve Boxer models
€42.00
Prices incl. VAT, plus shipping costs
Part no. 6323112
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
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