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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Brake master cylinder 15mm

BMWR 80R, R 80R Mystic, R 100R, R 100R Mystic

Artikelbild
€249.50

Prices incl. VAT, plus shipping costs

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

  • 3272022
Original BMW part. Brake master cylinder 15mm Cylinder with tank piston. Square housing. Price... more
Brake master cylinder 15mm
Original BMW part.

Brake master cylinder 15mm
Cylinder with tank piston.
Square housing.
Price per piece.

TIP
You can find the specifications for your piston diameter on the underside of the master brake cylinder.

For the classic BMW Paralever models with dual disc front brake:
R 80R, R 80R Mystic, R 100R, R100R Mystic.

Compare 32722314022 / 32-72-2-314-022

Information on product safety
Fits for BMW R2V: R 80R 91-95, R 100R 91-95
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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 Valve cover gasket
BMW 2-valve Boxer models
€3.95
Prices incl. VAT, plus shipping costs
Part no. 1112426
Artikelbild Brake pads Lucas
TRW MCB 621
BMW Paralever, K models
Front
€34.40
Prices incl. VAT, plus shipping costs
Part no. 3411173L
Artikelbild Sticker 1000cc battery cover
BMW R 100 models
€11.80
Prices incl. VAT, plus shipping costs
Part no. 4663655
Artikelbild Repair kit brake master cylinder 13mm
BMW 2-valve Boxer models
€63.90
Prices incl. VAT, plus shipping costs
Part no. 3272784R
Artikelbild Gasket Set
For Karcoma fuel tap
BMW 2-valve Boxer models

€12.95
Prices incl. VAT, plus shipping costs
Part no. 1612869
Artikelbild Inspection plug
BMW 2V Boxer G/S, ST, GS, R models
For rear brake
€5.70
Prices incl. VAT, plus shipping costs
Part no. 3631284
Artikelbild Board socket
BMW 2-valve Boxer models
€14.95
Prices incl. VAT, plus shipping costs
Part no. 6113664
Artikelbild Brake pads Lucas
TRW MCB 617
BMW Monolever, K models
Front
€34.40
Prices incl. VAT, plus shipping costs
Part no. 3411175L
Artikelbild Float chamber gasket
BING carburator
64/26, 64/28, 64/32, 94/40
BMW 2-valve Boxer models
€6.50
Prices incl. VAT, plus shipping costs
Part no. 1311764
Artikelbild Brakefluid DOT 4
0.25 Liter (€23.60 / 1 Liter)
TRW or JMC
Content 0.25 Liter (€23.60 * / 1 Liter)
€5.90
Prices incl. VAT, plus shipping costs
Part no. 8122115
Artikelbild Brake line stainless steel
BMW R 80R Mystic, R 100R Mystic
€54.00
Prices incl. VAT, plus shipping costs
Part no. 3432449
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 Speedometer reset button cover
BMW 2-valve Boxer models
€9.85
Prices incl. VAT, plus shipping costs
Part no. 6212303
Artikelbild Bracket cylinder protection Lower
BMW 2V Boxer models
€19.90
Prices incl. VAT, plus shipping costs
Part no. 4671990
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
Artikelbild Airfilter
Mahle
BMW 2-valve Boxer models from 9/80 on
LX56
€25.25
Prices incl. VAT, plus shipping costs
Part no. 1372080
Artikelbild Brake shoes
Lucas / TRW MCS 941
BMW 2-valve Boxer 9/80 up to 09/89
Rear For drum brake
€59.80
Prices incl. VAT, plus shipping costs
Part no. 3421523L
Artikelbild Brake shoes
Lucas / TRW MCS 940
BMW 2v Boxer models up to 9/1980
Rear
€59.80
Prices incl. VAT, plus shipping costs
Part no. 3421083L
Artikelbild Oil pressure switch
BMW 2v Boxer models from /6 on
€12.95
Prices incl. VAT, plus shipping costs
Part no. 6131414
Artikelbild Handlebar GS
BMW G/S and GS models
€85.90
Prices incl. VAT, plus shipping costs
Part no. 3271272
Artikelbild Cap nut stainless steel
BMW 2-valve Boxer models
For valve cover
€6.90
Prices incl. VAT, plus shipping costs
Part no. 1112330
Artikelbild Strainer Fuel tap
Karcoma
BMW 2-valve Boxer models
€9.50
Prices incl. VAT, plus shipping costs
Part no. 1612112
Artikelbild Brake master cylinder 14mm
BMW Monolever models
€249.50
Prices incl. VAT, plus shipping costs
Part no. 3272785
1134176_1 Valve spring
BMW 2-valve Boxer models
€5.85
Prices incl. VAT, plus shipping costs
Part no. 1134176
Artikelbild Rubber
Rigid driver footrest
BMW R 45, R 65, /7 models
€24.50
Prices incl. VAT, plus shipping costs
Part no. 4671046
Artikelbild Shaft seal
Transmission Input 5 speed
BMW 2-valve Boxer models

€9.95
Prices incl. VAT, plus shipping costs
Part no. 2312726
1311738_1 Countersunk Screw for Throttle Body
BING Carburetor
64/26, 64/28, 64/32, 94/40
BMW 2V Boxer models
€1.95
Prices incl. VAT, plus shipping costs
Part no. 1311738
NEW
1311764S_1 Float chamber gasket Silikon
BING carburetor
64/26, 64/28, 64/32, 94/40
BMW 2-valve Boxer models
€6.90
Prices incl. VAT, plus shipping costs
Part no. 1311764S
1311869_1 Vacuum screw
BING carburetors
64/26, 64/28, 64/32, 94/40
BMW 2V Boxer models
€0.85
Prices incl. VAT, plus shipping costs
Part no. 1311869
1311606_1 Tension spring for throttle
BING carburetor 64/26, 64/28, 64/32
BMW 2V Boxer Models
€5.75
Prices incl. VAT, plus shipping costs
Part no. 1311606
1311370_1 Tension spring for choke lever
BING carburetor
64/26, 64/28, 64/32, 94/40
BMW 2V Boxer Models
€5.95
Prices incl. VAT, plus shipping costs
Part no. 1311370
1311311_1 Throttle valve adjustment screw
BING Carburetor
64/26, 64/28, 64/32, 94/40
BMW 2V Boxer models
€1.90
Prices incl. VAT, plus shipping costs
Part no. 1311311
1311771_1 Clamping spring for nozzle needle
BING carburetor 64/32, 90/40
BMW R 75, R 100 models
€4.75
Prices incl. VAT, plus shipping costs
Part no. 1311771
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
3432883S_1 Brake line stainless steel
BMW 45, R 65 from 9/81 on
Dual brake disc With low handlebar
€98.00
Prices incl. VAT, plus shipping costs
Part no. 3432883S
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
3271997_1 Handlebar riser Set
25mm
BMW R 80G/S, R 80ST, R 65 Modelle

€66.00
Prices incl. VAT, plus shipping costs
Part no. 3271997
Hint!
3271999R_1 Handlebar riser Set
30mm
BMW Paralever models
With offset 21mm
€79.00
Prices incl. VAT, plus shipping costs
Part no. 3271999R
Artikelbild Repair kit brake master cylinder 15mm
BMW 2-valve Boxer models
€63.90
Prices incl. VAT, plus shipping costs
Part no. 3272370R
Artikelbild Brake master cylinder 15mm
BMW R 80, R 100, R 45, R 65 models
€249.50
Prices incl. VAT, plus shipping costs
Part no. 3272370
Artikelbild Brake master cylinder 16mm
BMWBoxer models from 9/80 up to 9/81
€249.50
Prices incl. VAT, plus shipping costs
Part no. 3272365
Artikelbild Brake master cylinder 12mm
Front
BMW R 65GS, R 80G/S, R 80ST, R 45, R 65
€249.50
Prices incl. VAT, plus shipping costs
Part no. 3272369
Artikelbild Brake master cylinder 14mm
BMW Monolever models
€249.50
Prices incl. VAT, plus shipping costs
Part no. 3272785
3353122Y_1 Shock YSS
BMW Monolever models
"Mono" Black edition
€389.00
Prices incl. VAT, plus shipping costs
Part no. 3353122Y
3353451Y_1 Shock YSS
BMW R 80R, R 100R
"Sport"
€469.00
Prices incl. VAT, plus shipping costs
Part no. 3353451Y
1311320_1 Clamping spring float needle
BING carburetor 64/32, 92/40
BMW 2V Boxer models
€3.50
Prices incl. VAT, plus shipping costs
Part no. 1311320
Hint!
3271999R_1 Handlebar riser Set
30mm
BMW Paralever models
With offset 21mm
€79.00
Prices incl. VAT, plus shipping costs
Part no. 3271999R
Artikelbild Swing Arm Boot
BMW 2-valve Boxer models
€19.95
Prices incl. VAT, plus shipping costs
Part no. 3317304
Artikelbild Valve Intake
34mm
BMW R 50/5
€25.90
Prices incl. VAT, plus shipping costs
Part no. 1134118
Artikelbild Sealing rings for inspection
BMW 2V Boxer models
€4.75
Prices incl. VAT, plus shipping costs
Part no. 0711333
Artikelbild Repair kit brake master cylinder 16mm
BMW Boxer models from 9/80 up to 9/81
€63.90
Prices incl. VAT, plus shipping costs
Part no. 3272365R
Artikelbild Silencer Set
38mm Chrome
BMW /6 und /7 models

€398.00
Prices incl. VAT, plus shipping costs
Part no. 1811214
Artikelbild O-Ring seal cylinder base
BMW 2V Boxer models
Small
€1.10
Prices incl. VAT, plus shipping costs
Part no. 1111141
Artikelbild Oilfilter
Mahle
BMW 2v Boxer without oilcooler
OX35 one-piece
€9.80
Prices incl. VAT, plus shipping costs
Part no. 1142035
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
3353122_1 Shock YSS
BMW Monolever models
"Mono"
€359.00
Prices incl. VAT, plus shipping costs
Part no. 3353122
3353353_1 Shock YSS
BMW R 80ST
"Sport"
€389.00
Prices incl. VAT, plus shipping costs
Part no. 3353353
3353508_1 Shock Set
BMW R 45, R 65
YSS
€299.00
Prices incl. VAT, plus shipping costs
Part no. 3353508
3353911W_1 Shock YSS
BMW R 80GS, R 100GS
"GS Sport"
€498.00
Prices incl. VAT, plus shipping costs
Part no. 3353911W
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
1131934S_1 Simplex timing chain lock
Single with safety spring
BMW 2v Boxer models from 9/78 on
€4.70
Prices incl. VAT, plus shipping costs
Part no. 1131934S
1131934C_1 Simplex timing chain lock
Single with safety clip
BMW 2v Boxer models from 9/78 on
€3.90
Prices incl. VAT, plus shipping costs
Part no. 1131934C
1311974_1 Main jet 155
BING Carburetor 64/32 /94/40
BMW 2V Boxer models
€10.50
Prices incl. VAT, plus shipping costs
Part no. 1311974
NEW
3431379_1 Brake master cylinder 17mm
BMW 2-valve Boxer from 9/75 on
€459.00
Prices incl. VAT, plus shipping costs
Part no. 3431379
1311869_1 Vacuum screw
BING carburetors
64/26, 64/28, 64/32, 94/40
BMW 2V Boxer models
€0.85
Prices incl. VAT, plus shipping costs
Part no. 1311869
1311612_1 Main jet 135
BING carburetor 64/32
BMW 2V Boxer models
€10.50
Prices incl. VAT, plus shipping costs
Part no. 1311612
1311732_1 Main nozzle washer
BING carburetor 64/26, 64/28, 64/32
BMW 2V Boxerm odels
€1.90
Prices incl. VAT, plus shipping costs
Part no. 1311732
NEW
1372362_1 Intake rubber carburetor
D=62mm
BMW R 100 Paralever models

€17.90
Prices incl. VAT, plus shipping costs
Part no. 1372362
BMW R 80RT BMW R 80RT
€5,950.00
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
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
11661002_1 Cylinder head Krauser
Left side
Krauser 4-valve / MKM

€0.00
Prices incl. VAT, plus shipping costs
Part no. 11661002
1109016_1 Piston Ring Tensioner Pliers
For Power Kit, Replacement Kit, Big Bore Kit
€89.90
Prices incl. VAT, plus shipping costs
Part no. 1109016
NEW
3421233_1 Brakemaster cylinder
Repair kit
BMW R 100 models
Rear
€44.95
Prices incl. VAT, plus shipping costs
Part no. 3421233
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