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

Mounting Plate
Topcase TK50

BMW Monolever models

Artikelbild
€69.50

Prices incl. VAT, plus shipping costs

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

  • 4654449
Original BMW part. Thanks to the original BMW mounting plate theTtopcase TK50 can be mounted on... more
Mounting Plate
Topcase TK50
Original BMW part.

Thanks to the original BMW mounting plate theTtopcase TK50 can be mounted on the motorcycle without much effort. A suspension mechanism guarantees an optimal and rock-solid fit.

For mounting the Topcase TK50 art. no. 4654150 in the original BMW luggage rack.
Price per piece.

For the classic BMW airhead Monolever models
R 65, R 80, R 80RT, R 100RT, R 100RS.

Compare 46542300449 / 46-54-2-300-449

Information on product safety
Fits for BMW R2V: R 65 Mono from 85 on, R 80 Mono from 85 on, R 100 RS/RT Mono from 87 on
Fits for BMW Others: Other
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4654150_1 Topcase TK50
BMW Monolever models
K 75, K 100, K 1100RS
€111.00 €169.00
Prices incl. VAT, plus shipping costs
Part no. 4654150
Artikelbild Passenger cushion
Topcase TK50
BMW Monolever models
€79.00
Prices incl. VAT, plus shipping costs
Part no. 4654153
Artikelbild Piston Ring Set
1000cc / 860cc
BMW 2V Boxer models
€37.95
Prices incl. VAT, plus shipping costs
Part no. 1125399
Artikelbild Fuel tap
Left side
BMW 2-valve Boxer models

€49.50
Prices incl. VAT, plus shipping costs
Part no. 1612113
Artikelbild Fuel tap
Straight Karcoma
BMW 2-valve Boxer models

€54.90
Prices incl. VAT, plus shipping costs
Part no. 1612557
Artikelbild Grip rubber
Left side Square-cut Black
BMW 2-valve Boxer models
€9.99 €11.90
Prices incl. VAT, plus shipping costs
Part no. 3272811
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 Footrest rubber
Lowered driver footrest
BMW R 65GS, R 80G/S, R 80GS, R 100GS, R 100 Basic
€14.95
Prices incl. VAT, plus shipping costs
Part no. 4672019
Artikelbild Dust seal For fork
BMW R 90S, /7 models
€23.90
Prices incl. VAT, plus shipping costs
Part no. 3142396
Artikelbild Ball bearing
BMW 2V Boxer models
For crankshaft front
€15.90
Prices incl. VAT, plus shipping costs
Part no. 0711722
Artikelbild Lid hinge
Krauser Classic moto case
€11.80
Prices incl. VAT, plus shipping costs
Part no. 4654119
Artikelbild Compression ring for clutch
BMW /5, /6, /7 models up to 9/80
€109.00
Prices incl. VAT, plus shipping costs
Part no. 2121666
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
4671980_1 Clamp
Cylinder protection Top
BMW 2V boxer models
€14.95
Prices incl. VAT, plus shipping costs
Part no. 4671980
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 Steering head bearing
BMW 2V Boxer, K 2V, K 4V, F models
€21.90
Prices incl. VAT, plus shipping costs
Part no. 0711070
Artikelbild Brake pads
Lucas / TRW MCB 19
BMW 2V Boxer, 4V Boxer, K models
Front
€34.40
Prices incl. VAT, plus shipping costs
Part no. 3411724L
Artikelbild Rubber grommet for clutch cable
BMW 2-valve Boxer models
€4.90
Prices incl. VAT, plus shipping costs
Part no. 3272038
Artikelbild Grip rubber
Right side Square-cut Black
BMW 2-valve Boxer models
€9.99 €11.90
Prices incl. VAT, plus shipping costs
Part no. 3272812
Artikelbild Gasket idle switch
5-speed transmission
BMW 2v Boxer models

€1.35
Prices incl. VAT, plus shipping costs
Part no. 6131262
Artikelbild Clutch switch / Stoplight switch
BMW 2v Boxer models
€29.95
Prices incl. VAT, plus shipping costs
Part no. 6131569
Artikelbild Rubber
Rigid driver footrest
BMW R 45, R 65, /7 models
€24.50
Prices incl. VAT, plus shipping costs
Part no. 4671046
Artikelbild Throttle cable
BMW R 100 models
40mm carb Bottom Left/ right
€27.90
Prices incl. VAT, plus shipping costs
Part no. 3273135
Artikelbild Choke cable
BMW R 90S
Left or right side
€17.76
Prices incl. VAT, plus shipping costs
Part no. 1323644
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
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
3411386_1 Brake disc K Front Riveted
Right and left side
BMW K 75 and K 100 models
€169.00 €209.00
Prices incl. VAT, plus shipping costs
Part no. 3411386
5114916_1 Sticker PD fuel tank
Right side
BMW R 65GS, R 80G/S, R 80G/S PD, R 80GS Basic
€24.30
Prices incl. VAT, plus shipping costs
Part no. 5114916
NEW
1132087_1 Tappet, Cam follower
BMW R 45 and R 65 models
€79.00
Prices incl. VAT, plus shipping costs
Part no. 1132087
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
1109015_1 Piston ring Tension belt
For Power Kit, Replacement Kit and Big Bore Kit pistons
€25.90
Prices incl. VAT, plus shipping costs
Part no. 1109015
NEW
1812907S_1 Silencer Hoske Set
Black chrome
BMW R 45, R 65, R 65LS
35mm


€439.00
Prices incl. VAT, plus shipping costs
Part no. 1812907S
1812909S_1 Silencer Hoske Set
Black chrome
BMW R100S, R 100RS, R 100RT
40mm


€439.00
Prices incl. VAT, plus shipping costs
Part no. 1812909S
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
NEW
1372360_1 Intake rubber carburetor
D=40mm/54mm
BMW R 100RS, R 100RT Monolever

€15.50
Prices incl. VAT, plus shipping costs
Part no. 1372360
Artikelbild T-piece
For fuel hose 6mm
BMW 2-valve Boxer models
€9.95
Prices incl. VAT, plus shipping costs
Part no. 1311083
Artikelbild Clutch disc
BMW 2v Boxer models from 9/80 on
Sachs
€109.00
Prices incl. VAT, plus shipping costs
Part no. 2121512S
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
3317546_1 Swingarm bearing
BMW 2v Boxer models from 9/80 on
40x17x17
€38.90
Prices incl. VAT, plus shipping costs
Part no. 3317546
4654150_1 Topcase TK50
BMW Monolever models
K 75, K 100, K 1100RS
€111.00 €169.00
Prices incl. VAT, plus shipping costs
Part no. 4654150
Artikelbild Rack
Topcase TK50
BMW Monolever models
€269.00
Prices incl. VAT, plus shipping costs
Part no. 4654478
Artikelbild Rear bag GS
BMW 2V Boxer G/S, ST, GS models
Made of sturdy leather
€169.00 €219.00
Prices incl. VAT, plus shipping costs
Part no. 4654200
Artikelbild Topcase TC30
BMW 2-valve Boxer models
Krauser Classic motocase Set
€199.90
Prices incl. VAT, plus shipping costs
Part no. 4654130
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 Rear luggage rack
BMW Monolever models
€77.90
Prices incl. VAT, plus shipping costs
Part no. 4654350
5253835_1 Seat S
BMW R 80, R100 models from 9/83 on
€595.00
Prices incl. VAT, plus shipping costs
Part no. 5253835
BMW R 80ST BMW R 80ST
€4,900.00
Artikelbild Power Kit 860cc
Plug & Play
BMW R 65 9/80 on, R 65LS, R 65 Monolever 48hp
€888.00 €1,069.00
Prices incl. VAT, plus shipping costs
Part no. 1100870
Artikelbild Silencer "Classic" Set
Chrome
BMW Monolever models
€398.00
Prices incl. VAT, plus shipping costs
Part no. 1811337
Artikelbild Asymmetrical camshaft Kit
BMW 2v Boxer models from 9/78 on
€429.00
Prices incl. VAT, plus shipping costs
Part no. 1131804
3353122Y_1 Shock YSS
BMW Monolever models
"Mono" Black edition
€389.00
Prices incl. VAT, plus shipping costs
Part no. 3353122Y
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
BMW R 80RT BMW R 80RT
€5,950.00
NEW
3411068_1 Brake disc Mono Right side
Floating
BMW Monolever with double disc
€169.00 €219.00
Prices incl. VAT, plus shipping costs
Part no. 3411068
NEW
6211779S_1 Instrument housing Set
BMW R 80/7, R 80RT, R 100/7, R 100S,
R 100CS, R 100RS, R 100RT, Monolever
€195.00
Prices incl. VAT, plus shipping costs
Part no. 6211779S
1100902_1 Cylinder gasket Set
Up to 900cc up to 9/75
BMW 2-vave models
€47.50
Prices incl. VAT, plus shipping costs
Part no. 1100902
Artikelbild Passenger cushion
Topcase TK50
BMW Monolever models
€79.00
Prices incl. VAT, plus shipping costs
Part no. 4654153
Artikelbild Gear shifter unit
Repair kit
BMW 2-valve Boxer models from 9/75 on
€27.25
Prices incl. VAT, plus shipping costs
Part no. 2331910
Artikelbild Sealing rings for inspection
BMW 2V Boxer models
€4.75
Prices incl. VAT, plus shipping costs
Part no. 0711333
Artikelbild Indicator unit
LED technology
BMW /7, Monolever models

€189.00
Prices incl. VAT, plus shipping costs
Part no. 6211780
Artikelbild Camshaft asymmetric
BMW R 45, R 65 models
€329.00
Prices incl. VAT, plus shipping costs
Part no. 1131180
Artikelbild Indicator light cover
English lettering
BMW R 65GS, R 80G/S, R 80GS, R 100GS, R 80GS Basic
€22.00 €29.70
Prices incl. VAT, plus shipping costs
Part no. 6221755
8121099_1 Oil funnel
BMW 2v Boxer
€7.77 €9.50
Prices incl. VAT, plus shipping costs
Part no. 8121099
Artikelbild Instrument housing glass
Repair kit lenses
BMW 2v Boxer models
€24.75
Prices incl. VAT, plus shipping costs
Part no. 6211439
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 with oilcooler
OX36D two-piece
€14.90
Prices incl. VAT, plus shipping costs
Part no. 1142146
Artikelbild Oil cooler Kit
BMW 2v Boxer models
Centered position
€469.00
Prices incl. VAT, plus shipping costs
Part no. 1142400
Artikelbild Engine gasket Set
BMW R 80, R 80RT, R 80G/S, R 80ST,
R 80GS, R 80R, R 80GS Basic
€129.00
Prices incl. VAT, plus shipping costs
Part no. 1100421
1134325_1 Valve keeper
BMW 2v Boxer models
Not for R 45 and R 65
€1.95
Prices incl. VAT, plus shipping costs
Part no. 1134325
Artikelbild Luggage rack / Topcase carrier
BMW Monolever models
€169.00
Prices incl. VAT, plus shipping costs
Part no. 4660309
Artikelbild Piston Ring Set
1000cc / 860cc
BMW 2V Boxer models
€37.95
Prices incl. VAT, plus shipping costs
Part no. 1125399
Artikelbild Piston ring Set
BMW R 80 models
800cc Nikasil plated
€37.95
Prices incl. VAT, plus shipping costs
Part no. 1125398
Artikelbild Gearbox gasket Set
5-speed without kickstarter
BMW 2V Boxer Modelle ab 9/80
€42.90
Prices incl. VAT, plus shipping costs
Part no. 2300593
Artikelbild Windshield Comfort
Clear
BMW 2v Boxer S-Cockpit
€129.00
Prices incl. VAT, plus shipping costs
Part no. 4663900
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
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 Gear wheel 5th gear
Long 5th gear Without "X"
BMW 2-valve Boxer

€159.50
Prices incl. VAT, plus shipping costs
Part no. 2322889
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