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Chains and Sprockets

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71
913
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71
913
products
found
Product type
Chain Chain kit Chain master link Front sprocket Chain rear sprocket
Brand
AFAM Conti Derbi Doppler IGM Moose Racing Moto Master MotoForce MotoForce Racing Renthal Stage6 Standard Parts STR8 Voca Racing
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Doppler IGM Moto Master STR8
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Doppler
Chain reinforced 140 d.420 links Doppler gold
Article no.: CGN503602

Chain reinforced 140 d.420 links Doppler gold

21,00 €
In stock
25,00 €
-16% Discount
Doppler
Rear Sprocket 53T - 420 Doppler alu CNC black Aprilia SX 50
Article no.: CGN500922

Rear Sprocket 53T - 420 Doppler alu CNC black Aprilia SX 50

42,00 €
In stock
RRP
46,00 €
-9% Discount
Sale
Doppler
Chain reinforced 134 links D.420 Doppler black
Article no.: CGN501113

Chain reinforced 134 links D.420 Doppler black

25,00 €
In stock
27,00 €
-7% Discount
Str8
Front Sprocket 420 red Derbi
Article no.: STR-71REDDERBI

Front Sprocket 420 red Derbi

10,50 €
In stock
Str8
Front Sprocket 420 orange Minarelli AM6
Article no.: STR-71ORANGEAM6

Front Sprocket 420 orange Minarelli AM6

from 9,00 €
In stock
10,50 €
-14% Discount
Str8
Front Sprocket 420 blue Minarelli AM6
Article no.: STR-71BLUEAM6

Front Sprocket 420 blue Minarelli AM6

from 8,80 €
In stock
IGM
Rear Sprocket steel 44T - 420 IGM Rieju MRT
Article no.: IGM85140

Rear Sprocket steel 44T - 420 IGM Rieju MRT

17,00 €
In stock
Doppler
Rear Sprocket 53T - 428 Doppler CNC alu red Beta RR
Article no.: CGN496464
1

Rear Sprocket 53T - 428 Doppler CNC alu red Beta RR

52,00 €
In stock
RRP
60,00 €
-13% Discount
Sale
Doppler
Rear Sprocket 53T - 420 Doppler alu CNC red Aprilia SX 50
Article no.: CGN492590

Rear Sprocket 53T - 420 Doppler alu CNC red Aprilia SX 50

46,00 €
In stock
Doppler
Rear Sprocket 53T - 420 Doppler alu CNC red Rieju MRT
Article no.: CGN491212

Rear Sprocket 53T - 420 Doppler alu CNC red Rieju MRT

46,00 €
In stock
IGM
Rear Sprocket 50T – 420 IGM Derbi DRD Pro
Article no.: IGM88291

Rear Sprocket 50T – 420 IGM Derbi DRD Pro

15,50 €
In stock
Doppler
Rear Sprocket steel 53T - 420 Doppler Origin Beta RR (02 - 05) and Caballero
Article no.: CGN528469

Rear Sprocket steel 53T - 420 Doppler Origin Beta RR (02 - 05) and Caballero

26,00 €
In stock
RRP
30,00 €
-13% Discount
Sale
Doppler
Rear Sprocket steel 53T - 420 Doppler Derbi DRD Pro
Article no.: CGN509884

Rear Sprocket steel 53T - 420 Doppler Derbi DRD Pro

25,00 €
In stock
RRP
30,00 €
-17% Discount
Sale
Moto Master
Rear Sprocket Moto Master 420 aluminium 51 teeth black KX 85
Article no.: MMAST-12112188

Rear Sprocket Moto Master 420 aluminium 51 teeth black KX 85

20,00 €
In stock
RRP
54,00 €
-63% Discount
Doppler
Front Sprocket Doppler - 420 Neochrome Derbi
Article no.: CGN420NEODERBI

Front Sprocket Doppler - 420 Neochrome Derbi

from 9,00 €
In stock
Doppler
Front Sprocket Doppler - 420 Black coating Minarelli AM6
Article no.: CGN420NOIRAM6

Front Sprocket Doppler - 420 Black coating Minarelli AM6

from 9,00 €
In stock
11,00 €
-18% Discount
Doppler
Front Sprocket Doppler - 420 Black coating Derbi
Article no.: CGN420NOIRDERBI

Front Sprocket Doppler - 420 Black coating Derbi

from 9,00 €
In stock
Doppler
Rear Sprocket 53T - 420 Doppler alu CNC blue Rieju MRT
Article no.: CGN508244

Rear Sprocket 53T - 420 Doppler alu CNC blue Rieju MRT

42,00 €
In stock
RRP
46,00 €
-9% Discount
Sale
Doppler
Chain Kit alu Neochrome 14x53 - 420 Doppler Derbi GPR / Aprilia RS4
Article no.: CGN509943

Chain Kit alu Neochrome 14x53 - 420 Doppler Derbi GPR / Aprilia RS4

81,00 €
In stock
RRP
93,00 €
-13% Discount
Sale
Doppler
Chain Kit aluminium Neochrome 13x53 - 420 Doppler Beta RR
Article no.: CGN509939

Chain Kit aluminium Neochrome 13x53 - 420 Doppler Beta RR

81,00 €
In stock
RRP
93,00 €
-13% Discount
Sale
Doppler
Rear Sprocket 53T - 420 Doppler Alu CNC neochrome Rieju MRT
Article no.: CGN505503

Rear Sprocket 53T - 420 Doppler Alu CNC neochrome Rieju MRT

50,00 €
In stock
Doppler
Chain Kit aluminium red 13x53 - 420 Doppler Beta RR
Article no.: CGN504011

Chain Kit aluminium red 13x53 - 420 Doppler Beta RR

78,00 €
In stock
RRP
89,00 €
-12% Discount
Sale
Doppler
Chain reinforced 134 links D.420 Doppler red
Article no.: CGN501114

Chain reinforced 134 links D.420 Doppler red

25,00 €
In stock soon
26,00 €
-4% Discount
Doppler
Rear Sprocket 53T - 420 Doppler alu CNC purple Rieju MRT
Article no.: CGN533905

Rear Sprocket 53T - 420 Doppler alu CNC purple Rieju MRT

46,00 €
In stock soon
Doppler
Chain Master Link reinforced 420 Doppler gold
Article no.: CGN504541

Chain Master Link reinforced 420 Doppler gold

2,00 €
Currently not in stock
3,60 €
-44% Discount
Doppler
Chain reinforced 134 links D.420 Doppler white
Article no.: CGN501118

Chain reinforced 134 links D.420 Doppler white

25,00 €
Currently not in stock
30,50 €
-18% Discount
Doppler
Chain Kit Masai 13x53 Doppler black steel
Article no.: CGN538771

Chain Kit Masai 13x53 Doppler black steel

59,00 €
Currently not in stock
Doppler
Chain Kit steel 14x53 - 420 Doppler Origin Derbi Senda DRD
Article no.: CGN515040

Chain Kit steel 14x53 - 420 Doppler Origin Derbi Senda DRD

60,00 €
Currently not in stock
79,00 €
-24% Discount
Doppler
Chain Kit alu Neochrome 13x53 - 420 Rieju MRT / Yamaha DT
Article no.: CGN509945

Chain Kit alu Neochrome 13x53 - 420 Rieju MRT / Yamaha DT

95,00 €
Currently not in stock
Doppler
Chain Kit alu Neochrome 14x53 - 420 Doppler Derbi Senda X-treme
Article no.: CGN509942

Chain Kit alu Neochrome 14x53 - 420 Doppler Derbi Senda X-treme

95,00 €
Currently not in stock
Doppler
Chain Kit aluminium black 13x53 - 420 Doppler Beta RR
Article no.: CGN504012

Chain Kit aluminium black 13x53 - 420 Doppler Beta RR

89,00 €
Currently not in stock
Moto Master
Front Sprocket Moto Master 420 13T YZ 65
Article no.: MMAST-12121566

Front Sprocket Moto Master 420 13T YZ 65

16,00 €
Currently not in stock
Moto Master
Front Sprocket Moto Master 420 13T KX 85
Article no.: MMAST-12121513

Front Sprocket Moto Master 420 13T KX 85

16,00 €
Currently not in stock
Moto Master
Front Sprocket Moto Master 420 15T CRF 150
Article no.: MMAST-12121497

Front Sprocket Moto Master 420 15T CRF 150

16,00 €
Currently not in stock
Moto Master
Front Sprocket Moto Master 420 14T CRF 150
Article no.: MMAST-12121496

Front Sprocket Moto Master 420 14T CRF 150

16,00 €
Currently not in stock
Moto Master
Front Sprocket Moto Master 420 14T TC / SX 65
Article no.: MMAST-12121488

Front Sprocket Moto Master 420 14T TC / SX 65

16,00 €
Currently not in stock
Moto Master
Front Sprocket Moto Master 420 12T TC / SX 65
Article no.: MMAST-12121486

Front Sprocket Moto Master 420 12T TC / SX 65

16,00 €
Currently not in stock
Moto Master
Rear Sprocket Moto Master 420 aluminium 48T blue YZ 65
Article no.: MMAST-12112501

Rear Sprocket Moto Master 420 aluminium 48T blue YZ 65

48,50 €
Currently not in stock
Moto Master
Rear Sprocket Moto Master 420 aluminium 48T black YZ 65
Article no.: MMAST-12112500

Rear Sprocket Moto Master 420 aluminium 48T black YZ 65

48,50 €
Currently not in stock
Moto Master
Rear Sprocket Moto Master 420 aluminium 45T blue YZ 65
Article no.: MMAST-12112495

Rear Sprocket Moto Master 420 aluminium 45T blue YZ 65

54,50 €
Currently not in stock
Moto Master
Rear Sprocket Moto Master 420 aluminium 45T black YZ 65
Article no.: MMAST-12112494

Rear Sprocket Moto Master 420 aluminium 45T black YZ 65

48,50 €
Currently not in stock
Moto Master
Rear Sprocket Moto Master 420 aluminium 44T black YZ 65
Article no.: MMAST-12112492

Rear Sprocket Moto Master 420 aluminium 44T black YZ 65

48,50 €
Currently not in stock
Moto Master
Rear Sprocket Moto Master 420 Fusion 49T orange TC / SX 65
Article no.: MMAST-12112396

Rear Sprocket Moto Master 420 Fusion 49T orange TC / SX 65

65,50 €
Currently not in stock
Moto Master
Rear Sprocket Moto Master 420 Fusion 48T orange TC / SX 65
Article no.: MMAST-12112395

Rear Sprocket Moto Master 420 Fusion 48T orange TC / SX 65

65,50 €
Currently not in stock
Moto Master
Rear Sprocket Moto Master 420 Fusion 46T black TC / SX 65
Article no.: MMAST-12112388

Rear Sprocket Moto Master 420 Fusion 46T black TC / SX 65

65,50 €
Currently not in stock
Moto Master
Rear Sprocket Moto Master 420 alu 50T orange TC / SX 65
Article no.: MMAST-12112385

Rear Sprocket Moto Master 420 alu 50T orange TC / SX 65

54,00 €
Currently not in stock
Moto Master
Rear Sprocket Moto Master 420 alu 45T orange TC / SX 65
Article no.: MMAST-12112380

Rear Sprocket Moto Master 420 alu 45T orange TC / SX 65

54,00 €
Currently not in stock
Moto Master
Rear Sprocket Moto Master 420 alu 52T black TC / SX 65
Article no.: MMAST-12112378

Rear Sprocket Moto Master 420 alu 52T black TC / SX 65

54,00 €
Currently not in stock
Moto Master
Rear Sprocket Moto Master 420 alu 51T black TC / SX 65
Article no.: MMAST-12112377

Rear Sprocket Moto Master 420 alu 51T black TC / SX 65

54,00 €
Currently not in stock
Moto Master
Rear Sprocket Moto Master 420 alu 49T black TC / SX 65
Article no.: MMAST-12112375

Rear Sprocket Moto Master 420 alu 49T black TC / SX 65

54,00 €
Currently not in stock
Moto Master
Rear Sprocket Moto Master 420 alu 48T black TC / SX 65
Article no.: MMAST-12112374

Rear Sprocket Moto Master 420 alu 48T black TC / SX 65

54,00 €
Currently not in stock
Moto Master
Rear Sprocket Moto Master 420 alu 46T black TC / SX 65
Article no.: MMAST-12112372

Rear Sprocket Moto Master 420 alu 46T black TC / SX 65

54,00 €
Currently not in stock
Moto Master
Rear Sprocket Moto Master 420 alu 45T black TC / SX 65
Article no.: MMAST-12112371

Rear Sprocket Moto Master 420 alu 45T black TC / SX 65

54,00 €
Currently not in stock
Moto Master
Rear Sprocket Moto Master 420 alu 44T black TC / SX 65
Article no.: MMAST-12112370

Rear Sprocket Moto Master 420 alu 44T black TC / SX 65

54,00 €
Currently not in stock
Moto Master
Rear Sprocket Moto Master 420 Fusion 48T black KX 65
Article no.: MMAST-12112368

Rear Sprocket Moto Master 420 Fusion 48T black KX 65

65,00 €
Currently not in stock
Moto Master
Rear Sprocket Moto Master 420 Fusion 47T black KX 65
Article no.: MMAST-12112367

Rear Sprocket Moto Master 420 Fusion 47T black KX 65

65,50 €
Currently not in stock
Moto Master
Rear Sprocket Moto Master 420 Fusion 46T black KX 65
Article no.: MMAST-12112366

Rear Sprocket Moto Master 420 Fusion 46T black KX 65

65,00 €
Currently not in stock
Moto Master
Rear Sprocket Moto Master 420 aluminium 49T black KX 65
Article no.: MMAST-12112365

Rear Sprocket Moto Master 420 aluminium 49T black KX 65

54,00 €
Currently not in stock
Moto Master
Rear Sprocket Moto Master 420 aluminium 48T black KX 65
Article no.: MMAST-12112364

Rear Sprocket Moto Master 420 aluminium 48T black KX 65

54,00 €
Currently not in stock
Moto Master
Rear Sprocket Moto Master 420 Fusion 49T black KX 85
Article no.: MMAST-12112191

Rear Sprocket Moto Master 420 Fusion 49T black KX 85

65,00 €
Currently not in stock
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12

Chain kit: chain, front sprocket, rear sprocket

Chain kit - components and function

Most motorcycles and mopeds use a front sprocket, rear sprocket (also called a chainring), and chain to transfer engine power to the rear wheel. These three parts together are referred to as a chain kit, and it is usually recommended to replace all components at the same time.

On a motorcycle or motocross bike, the front sprocket sits on the gearbox output shaft. On a moped, it is connected to the rear pulley (which in turn is driven by the V-belt).
This front sprocket drives the chain, which acts as the link between the engine and the rear wheel by turning the rear sprocket.
The rear sprocket is mounted to the rear wheel hub and ultimately turns the wheel so the bike moves forward.

There are different chain types that vary in size and length as well as intended use. There are basic chains or reinforced versions. Others are equipped with sealing rings (O-ring, X-ring, or U-ring), which makes them quieter and longer-lasting. For off-road use, there are special versions with specific surface finishes to withstand the demands of riding on rough terrain.

Front sprockets and rear sprockets are available in steel or aluminum (lighter, but less durable). For off-road use, self-cleaning versions are also available, with special cutouts between the teeth that help carry dirt away.

Choosing the right gearing

Each element of the chain kit should be selected carefully. Depending on engine output and intended use, different criteria can become important (see the previous chapter on off-road use).

Chain pitch is a key criterion: the more powerful the engine and the higher the torque, the larger the pitch.

An example: A classic moped uses a chain with a 415 pitch. An 85cc motocross bike, on the other hand, uses a 428 pitch, which is better suited to its output. A 1000cc sport bike uses a 530 pitch.

Choosing the right gearing has a direct impact on top speed and how responsive the bike feels. But caution: a weak engine cannot be run with gear ratio that is too tall. Except with very extensive engine tuning, it is best not to deviate too far from the manufacturer recommendations. It is also worth keeping in mind that with a larger change, a longer or shorter chain may be required (chain adjusters have their limits).

An example: The engine has been tuned with a higher-displacement cylinder. There is now significantly more torque and the goal is a bit more top-end speed. This can be done by fitting a larger front sprocket or a smaller rear sprocket. If a more direct response when exiting corners is preferred, a larger rear sprocket or a smaller front sprocket is used.

WARNING! One tooth more or less on the front sprocket has a much bigger effect than on the rear sprocket. It is generally said that one tooth on the front sprocket is roughly equivalent to three teeth on the rear sprocket.

Maintenance tips

Chain maintenance is very easy, but it needs to be done very regularly. Brushes and special products are available to clean the chain carefully and then grease it. The more thorough the work, the longer the chain kit lasts.

It should be noted that a new chain stretches a bit more during initial use than it does afterward. Chain tension should therefore be checked after the first ride and then regularly, to avoid the chain coming off or damage to the swingarm or other components (such as the shift lever on some models).

For off-road riders (motocross, enduro), chain care should be done after every ride, using a special off-road chain grease.

It should also be noted that some parts are in direct contact with the chain and their condition also needs to be monitored: the chain guide must a) be present and b) be in good condition so the chain does not come off. The swingarm slider protects the swingarm from friction caused by the chain.

Chain, front sprocket, and rear sprocket in our shop

In our online shop, complete chain kits are available for motorcycles, motocross bikes, and mopeds with chain drive, as well as all individual parts, to offer a very large selection.

Products in OEM quality are available, as well as reinforced versions from well-known brands such as AFAM, Iris, Moto Master, Prox, MotoForce, Stage6 or Voca Racing, Doppler, etc.

We try to always stock items for the most popular models on the market at the best prices and with short delivery times. Owners of Derbi Senda, Rieju MRT, Beta RR, Sherco SM/SE, Yamaha YZ / DT, KTM EXC / SX, Honda CRF ... etc. will find what they need.

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