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

Spark plug NGK

BMW R 75/5, R 75/6, R 90/6, R 75/7, R 100/7
BORIES

1212145N_1
€5.70

Prices incl. VAT, plus shipping costs

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

  • 1212145N
Good alternative to the Bosch WR6DC. Price per piece. For the classic BMW two-valve boxer models... more
Spark plug NGK
Good alternative to the Bosch WR6DC.
Price per piece.

For the classic BMW two-valve boxer models
R 75/5, R 75/6, R 90/6, R 75/7, R 100/7
R 65 only US models.

Compare: 12121338145 / 12-12-1-338-145

Information on product safety
Fits for BMW R2V: R 75/5, R 75/6, R 90/6, R 75/7, R 100 up to 84
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Artikelbild Sealing rings for inspection
BMW 2V Boxer models
€4.75
Prices incl. VAT, plus shipping costs
Part no. 0711333
Artikelbild Condenser
For breaker contact
BMW 2v Boxer models up to 9/78
€13.95
Prices incl. VAT, plus shipping costs
Part no. 1211564
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 Breaker contact
With long wiring
BMW 2v Boxer models up to 9/78

€13.95
Prices incl. VAT, plus shipping costs
Part no. 1211555
Artikelbild Valve cover gasket
BMW 2-valve Boxer models
€3.95
Prices incl. VAT, plus shipping costs
Part no. 1112426
Artikelbild Airfilter
Mahle
BMW 2-valve Boxer models up to 9/80
LX194
€13.25
Prices incl. VAT, plus shipping costs
Part no. 1372382
Artikelbild Gasket Set
For Karcoma fuel tap
BMW 2-valve Boxer models

€12.95
Prices incl. VAT, plus shipping costs
Part no. 1612869
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 Oil pan gasket
BMW 2-valve Boxer models
€6.95
Prices incl. VAT, plus shipping costs
Part no. 1113427
Artikelbild Fork tube seal
BMW 2-valve Boxer models
€6.95
Prices incl. VAT, plus shipping costs
Part no. 3142001
NEW
1372654_1 Intake rubber carburetor
D=42mm/52mm
BMW 2-valve Boxer models

€9.99 €12.90
Prices incl. VAT, plus shipping costs
Part no. 1372654
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 drain plug engine
BMW 2-valve Boxer models
Magnetic M 18x1,5
€8.75
Prices incl. VAT, plus shipping costs
Part no. 0711143
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 Oil pressure switch
BMW 2v Boxer models from /6 on
€12.95
Prices incl. VAT, plus shipping costs
Part no. 6131414
Artikelbild Gasket idle switch
5-speed transmission
BMW 2v Boxer models

€1.35
Prices incl. VAT, plus shipping costs
Part no. 6131262
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
Artikelbild Swing Arm Boot
BMW 2-valve Boxer models
€19.95
Prices incl. VAT, plus shipping costs
Part no. 3317304
Artikelbild Star Nut Wrench
Touring
BMW 2-valve Boxer models
Short For the journey
€33.00 €42.90
Prices incl. VAT, plus shipping costs
Part no. 1821698
Artikelbild Battery strap
19/20Ah 25/30Ah
BMW 2-valve Boxer models

€10.95
Prices incl. VAT, plus shipping costs
Part no. 6121599
Artikelbild Brush Set
With connector
BMW 2-valve Boxer models
€9.50
Prices incl. VAT, plus shipping costs
Part no. 1231480S
Artikelbild Rubber mounts
Diode plate
BMW 2-valve Boxer models

€3.95
Prices incl. VAT, plus shipping costs
Part no. 1231131
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 Fuel hose braided
6mm, fabric-covered
BMW 2-valve Boxer models

€9.50
Prices incl. VAT, plus shipping costs
Part no. 1311827
Artikelbild Spark plug Bosch
WR5DC
BMW 2v Boxer models up to 1985

€5.70
Prices incl. VAT, plus shipping costs
Part no. 1212146
Artikelbild Paper gasket
For rear drive shaft housing
BMW2v Boxer models up to 9/84
€2.70
Prices incl. VAT, plus shipping costs
Part no. 3311098
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 Gasket
Oil drain screw A18x22
BMW 2V Boxer models

€0.65
Prices incl. VAT, plus shipping costs
Part no. 0711300
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 Removing tool
Alternator
BMW 2-valve Boxer models
€6.90
Prices incl. VAT, plus shipping costs
Part no. 1231699
Artikelbild Ignition cable
BMW 2v Boxer models
€69.90
Prices incl. VAT, plus shipping costs
Part no. 1212182
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 Diaphragm
Bing carburetor 94/40
40mm
BMW R 100 models

€29.95
Prices incl. VAT, plus shipping costs
Part no. 1311322
Artikelbild Fuel hose braided
6mm
BMW 2-valve Boxer models

€18.50
Prices incl. VAT, plus shipping costs
Part no. 1311115
Artikelbild Float needle valve
BING Carburator 64/26, 64/28, 64/32, 94/40
BMW 2-valve Boxer models
€14.25
Prices incl. VAT, plus shipping costs
Part no. 1311318
Artikelbild Gasket ring for fuel tap
With straight flow
BMW 2-valve Boxer models

€1.70
Prices incl. VAT, plus shipping costs
Part no. 1612060
Artikelbild Final drive cover gasket
BMW 2-valve Boxer models
Up to 9/1980
€7.95
Prices incl. VAT, plus shipping costs
Part no. 3311096
NEW
3499153_1 Screw set
Siebenrock brake discs
Brake disc hub with 5 holes
BMW 2V boxer models
€5.80
Prices incl. VAT, plus shipping costs
Part no. 3499153
1212146N_1 Spark plug NGK
BPR7ES
For BMW R2V Boxer models up to 1985
€5.70
Prices incl. VAT, plus shipping costs
Part no. 1212146N
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
1212146N_1 Spark plug NGK
BPR7ES
For BMW R2V Boxer models up to 1985
€5.70
Prices incl. VAT, plus shipping costs
Part no. 1212146N
1212145D_1 Spark plug Denso
BMW 2-valve Boxer models
Iridium
€17.90
Prices incl. VAT, plus shipping costs
Part no. 1212145D
1212125_1 Spark plug NGK
Iridium
BMW 4V models and R 2V with Big Bore Kit
BKR7EIX
€15.50
Prices incl. VAT, plus shipping costs
Part no. 1212125
Artikelbild Spark plug Bosch
WR6DC
BMW 2v Boxer models

€5.70
Prices incl. VAT, plus shipping costs
Part no. 1212145
Artikelbild Spark plug Bosch
WR7DC
BMW 2v Boxer models

€5.70
Prices incl. VAT, plus shipping costs
Part no. 1212485
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 Breaker contact
With long wiring
BMW 2v Boxer models up to 9/78

€13.95
Prices incl. VAT, plus shipping costs
Part no. 1211555
Artikelbild Gasket kit carburetor
BING carburetor 94/40
BMW 2V Boxer Models
With diaphragm
€99.50
Prices incl. VAT, plus shipping costs
Part no. 1311902
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
1212000_1 Distance ring
For spark plug
BMW R 100 models
€4.95
Prices incl. VAT, plus shipping costs
Part no. 1212000
8121099_1 Oil funnel
BMW 2v Boxer
€7.77 €9.50
Prices incl. VAT, plus shipping costs
Part no. 8121099
Artikelbild Ignition coil 6V
BMW 2v Boxer models up to 9/80
€69.90
Prices incl. VAT, plus shipping costs
Part no. 1213452
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 Speedometer cable boot Gearbox input
BMW 2-valve Boxer models
€7.90
Prices incl. VAT, plus shipping costs
Part no. 6113170
Artikelbild "Krauser Classic" Motocase
Set
BMW 2-valve Boxer models
Improved new edition
€659.00
Prices incl. VAT, plus shipping costs
Part no. 4654100
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 Condenser
For breaker contact
BMW 2v Boxer models up to 9/78
€13.95
Prices incl. VAT, plus shipping costs
Part no. 1211564
Artikelbild Gasket ring for fuel tap
With straight flow
BMW 2-valve Boxer models

€1.70
Prices incl. VAT, plus shipping costs
Part no. 1612060
BMW R 80ST BMW R 80ST
€4,900.00
SHZ2335_1 Alternator Three-phase
410W with PowerBlock
BMW 2-valve Boxer models
Digital single ignition 107mm centering
€1,049.00
Prices incl. VAT, plus shipping costs
Part no. SHZ2335
NEW
1231107L_1 Alternator
BMW /6, /7 models
350W Lithium style battery compatible
€795.00
Prices incl. VAT, plus shipping costs
Part no. 1231107L
4652704_1 Bearing bush main stand
13,5 mm
BMW 2v Boxer models

€5.90
Prices incl. VAT, plus shipping costs
Part no. 4652704
NEW
Artikelbild Sealing cuff
Ball head gear lever
BMW 2-valve Boxer models
€1.95
Prices incl. VAT, plus shipping costs
Part no. 2341149
5253398_1 Profile rubber
Tool box
BMW /5,/ 6/, /7 models
€8.90
Prices incl. VAT, plus shipping costs
Part no. 5253398
Artikelbild Final drive seal
BMW2v Boxer models up to 9/84
€11.95
Prices incl. VAT, plus shipping costs
Part no. 3312343
Artikelbild Testing and adjustment equipment
Hall sensor
BMW 2v Boxer models
€49.50
Prices incl. VAT, plus shipping costs
Part no. 1200087
Artikelbild Gear shift bellows
BMW 2-valve Boxer models
€16.80
Prices incl. VAT, plus shipping costs
Part no. 2341746
Artikelbild Fuel hose braided
6mm, fabric-covered
BMW 2-valve Boxer models

€9.50
Prices incl. VAT, plus shipping costs
Part no. 1311827
Artikelbild Brake disc 2-2 perforation
Siebenrock product
BMW /6, /7 models, R 65LS
€219.00
Prices incl. VAT, plus shipping costs
Part no. 3411566
Artikelbild "Krauser Classic" motocase
Right side
BMW 2-valve Boxer models
€349.00
Prices incl. VAT, plus shipping costs
Part no. 4654104
LM1035_1x Hypoid gear oil
1 Liter
GL5 SAE85W-90 Liqui Moly
Content 1 Liter
€13.45
Prices incl. VAT, plus shipping costs
Part no. LM1035
Artikelbild Brush Set
Alternator
BMW 2-vave Boxer models

€5.70
Prices incl. VAT, plus shipping costs
Part no. 1231480
Artikelbild Windshield Comfort
Clear
BMW 2v Boxer S-Cockpit
€129.00
Prices incl. VAT, plus shipping costs
Part no. 4663900
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 Fuel tap
Right side
BMW 2-valve Boxer models

€49.50
Prices incl. VAT, plus shipping costs
Part no. 1612114
Artikelbild Fuel tap
Left side
BMW 2-valve Boxer models

€49.50
Prices incl. VAT, plus shipping costs
Part no. 1612113
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 Diaphragm
Bing carburetor 94/40
40mm
BMW R 100 models

€29.95
Prices incl. VAT, plus shipping costs
Part no. 1311322
Artikelbild Fuel hose braided
6mm
BMW 2-valve Boxer models

€18.50
Prices incl. VAT, plus shipping costs
Part no. 1311115
Artikelbild Rubber
Rigid driver footrest
BMW R 45, R 65, /7 models
€24.50
Prices incl. VAT, plus shipping costs
Part no. 4671046
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