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Chains and Sprockets

(115 products)
Transmission Gearboxes Chains and Sprockets Gear Drives Transmission Accessories
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115
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Product type
Chain Chain accessories Chain kit Chain master link Circlip Front sprocket Ignition lock Pulley Pulley gear Chain rear sprocket Transmission gear Washer Pedal shaft Sprocket bolt
Brand
AFAM Doppler Iris KMC Malossi MotoForce Stage6 Standard Parts
Inside diameter
94 mm 98 mm 140 mm
Bolt pattern
6-hole 10-hole 11-hole
Price
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Standard Parts
Rear Sprocket 48 teeth Peugeot 101 / 102
Article no.: CGN534531

Rear Sprocket 48 teeth Peugeot 101 / 102

17,00 €
In stock
Standard Parts
Moped Chain 112 links
Article no.: CGN509804

Moped Chain 112 links

8,40 €
In stock
Standard Parts
Steering Lock with 2 keys Puch
Article no.: IP44179

Steering Lock with 2 keys Puch

10,50 €
In stock
Doppler
Rear Sprocket 68T Doppler alu CNC black MBK 51 / Peugeot 103
Article no.: CGN513527

Rear Sprocket 68T Doppler alu CNC black MBK 51 / Peugeot 103

50,00 €
In stock
Doppler
Plate f. rear sprocket Doppler aluminium black Peugeot 103
Article no.: CGN512883

Plate f. rear sprocket Doppler aluminium black Peugeot 103

40,00 €
In stock
58,50 €
-32% Discount
Standard Parts
Rear Sprocket Carrier V2 reinforced Simson
Article no.: MOF-42125

Rear Sprocket Carrier V2 reinforced Simson

17,00 €
In stock
Standard Parts
Front Sprocket 14 teeth old version Simson
Article no.: MOF-41741

Front Sprocket 14 teeth old version Simson

5,00 €
In stock
RRP
9,90 €
-49% Discount
Standard Parts
Front Sprocket 15 teeth 1/2x5.4 Simson
Article no.: MOF-40810

Front Sprocket 15 teeth 1/2x5.4 Simson

5,30 €
In stock
Standard Parts
Chain 110 links 1/2x5,4 black Simson
Article no.: MOF-40804

Chain 110 links 1/2x5,4 black Simson

17,50 €
In stock
RRP
27,00 €
-35% Discount
Standard Parts
Screw Set rear sprocket M7x25mm Tomos A35
Article no.: MOF-39730

Screw Set rear sprocket M7x25mm Tomos A35

2,90 €
In stock
Standard Parts
Front Sprocket 16 teeth Puch Maxi
Article no.: MOF-28892

Front Sprocket 16 teeth Puch Maxi

4,30 €
In stock
Standard Parts
Front Sprocket 13 teeth Puch Maxi
Article no.: MOF-28890

Front Sprocket 13 teeth Puch Maxi

4,10 €
In stock
Standard Parts
Front Sprocket 12 teeth Puch Maxi
Article no.: MOF-28888

Front Sprocket 12 teeth Puch Maxi

3,70 €
In stock
Standard Parts
Front Sprocket 11 teeth Puch Maxi
Article no.: MOF-28887

Front Sprocket 11 teeth Puch Maxi

3,70 €
In stock
Standard Parts
Front Sprocket 10 teeth Puch Maxi
Article no.: MOF-28886

Front Sprocket 10 teeth Puch Maxi

1,60 €
In stock
RRP
3,50 €
-54% Discount
Standard Parts
Rear Sprocket 45 teeth Puch Maxi silver
Article no.: MOF-34241

Rear Sprocket 45 teeth Puch Maxi silver

11,50 €
In stock
Stage6
Chain Master Link 420 Stage6 white
Article no.: S6-2020003

Chain Master Link 420 Stage6 white

3,40 €
In stock soon
KMC
Chain reinforced KMC 120 links / 415 blue
Article no.: CGN505608

Chain reinforced KMC 120 links / 415 blue

15,50 €
In stock soon
Doppler
Chain Master Link Doppler 420 red
Article no.: CGN504530

Chain Master Link Doppler 420 red

3,00 €
In stock soon
3,20 €
-6% Discount
Doppler
Chain Master Link Doppler 420 black
Article no.: CGN504529

Chain Master Link Doppler 420 black

3,00 €
In stock soon
3,20 €
-6% Discount
Standard Parts
Rear Sprocket BTS 54T Peugeot 103 SP / MVL (steel rims 94mm)
Article no.: CGN2944

Rear Sprocket BTS 54T Peugeot 103 SP / MVL (steel rims 94mm)

17,00 €
In stock soon
Standard Parts
Gear 10 teeth Peugeot 103 SPX / RCX
Article no.: CGN860

Gear 10 teeth Peugeot 103 SPX / RCX

8,00 €
In stock soon
KMC
Chain reinforced KMC 103 links / 415 yellow
Article no.: CGN505606

Chain reinforced KMC 103 links / 415 yellow

14,00 €
Currently not in stock
Standard Parts
Pedal Drive Shaft Piaggio Ciao
Article no.: R121530300

Pedal Drive Shaft Piaggio Ciao

23,00 €
Currently not in stock
Standard Parts
Chain reinforced 120 links D.415 Doppler gold
Article no.: CGN504287

Chain reinforced 120 links D.415 Doppler gold

13,00 €
Currently not in stock
Standard Parts
Rear Sprocket 45 teeth Peugeot 103 SP / MV (d.94mm)
Article no.: CGN2933

Rear Sprocket 45 teeth Peugeot 103 SP / MV (d.94mm)

13,50 €
Currently not in stock
Standard Parts
Rear Sprocket 45 teeth Peugeot 103 SPX / RCX (Grimeca 98mm)
Article no.: CGN2949

Rear Sprocket 45 teeth Peugeot 103 SPX / RCX (Grimeca 98mm)

13,50 €
Currently not in stock
Standard Parts
Gear 12 teeth Peugeot 103 SPX / RCX
Article no.: CGN862

Gear 12 teeth Peugeot 103 SPX / RCX

5,50 €
Currently not in stock
Standard Parts
Gear 11 teeth Peugeot 103 SPX / RCX
Article no.: CGN861

Gear 11 teeth Peugeot 103 SPX / RCX

6,70 €
Currently not in stock
Standard Parts
Rear Sprocket 52 teeth Peugeot 103 SP / SPX (Grimeca rim)
Article no.: CGN2952

Rear Sprocket 52 teeth Peugeot 103 SP / SPX (Grimeca rim)

14,50 €
Currently not in stock
Iris
Chain Iris standard 120 links size 415
Article no.: CGN3038

Chain Iris standard 120 links size 415

12,50 €
Currently not in stock
Standard Parts
Pulley aluminium 11 teeth black moped
Article no.: CGN517366

Pulley aluminium 11 teeth black moped

39,50 €
Currently not in stock
Standard Parts
Pedal Chain 112 links 1/2 "x1/8" Type 410 moped
Article no.: IP44150

Pedal Chain 112 links 1/2 "x1/8" Type 410 moped

6,50 €
Currently not in stock
Doppler
Rear Sprocket 60T Doppler alu CNC black MBK 51 / Peugeot 103
Article no.: CGN512881

Rear Sprocket 60T Doppler alu CNC black MBK 51 / Peugeot 103

49,50 €
Currently not in stock
RRP
50,00 €
-1% Discount
Standard Parts
Rear Sprocket Carrier Simson
Article no.: MOF-40834

Rear Sprocket Carrier Simson

3,70 €
Currently not in stock
Standard Parts
Chain Master Link 1/2x5.4 Simson
Article no.: MOF-40815

Chain Master Link 1/2x5.4 Simson

1,20 €
Currently not in stock
2,00 €
-40% Discount
Standard Parts
Front Sprocket 13 teeth 1/2x5.4 Simson
Article no.: MOF-40808

Front Sprocket 13 teeth 1/2x5.4 Simson

5,30 €
Currently not in stock
Standard Parts
Rear Sprocket 22 teeth 415 Tomos A35
Article no.: MOF-40304

Rear Sprocket 22 teeth 415 Tomos A35

7,70 €
Currently not in stock
AFAM
Chain Clip Master Link AFAM black A420
Article no.: AFAMRA420M

Chain Clip Master Link AFAM black A420

1,80 €
Currently not in stock
Standard Parts
Front Sprocket 17 teeth Puch Maxi
Article no.: MOF-28893

Front Sprocket 17 teeth Puch Maxi

3,80 €
Currently not in stock
Standard Parts
Front Sprocket 14 teeth Puch Maxi
Article no.: MOF-28889

Front Sprocket 14 teeth Puch Maxi

5,60 €
Currently not in stock
Malossi
Front Sprocket 17 teeth Malossi Puch Maxi
Article no.: M612499B

Front Sprocket 17 teeth Malossi Puch Maxi

12,00 €
Currently not in stock
Standard Parts
Sprocket Washer Zündapp 3-speed
Article no.: 31524

Sprocket Washer Zündapp 3-speed

1,10 €
Currently not in stock
Standard Parts
Front Sprocket old version 11 teeth Simson
Article no.: MOF-41738

Front Sprocket old version 11 teeth Simson

9,70 €
Currently not in stock
Standard Parts
Chain Drive 14 parts Simson KR51/2
Article no.: MOF-44479

Chain Drive 14 parts Simson KR51/2

92,00 €
Currently not in stock
Standard Parts
Chain Drive 14 parts Simson KR51/1
Article no.: MOF-43937

Chain Drive 14 parts Simson KR51/1

98,50 €
Currently not in stock
Standard Parts
Chain Drive 14 parts Simson KR50
Article no.: MOF-43938

Chain Drive 14 parts Simson KR50

82,00 €
Currently not in stock
Standard Parts
Front Sprocket 18 teeth (old version) Simson
Article no.: MOF-41875

Front Sprocket 18 teeth (old version) Simson

3,40 €
Currently not in stock
4,00 €
-15% Discount
Standard Parts
Front Sprocket 16 teeth (old version) Simson
Article no.: MOF-41743

Front Sprocket 16 teeth (old version) Simson

7,00 €
Currently not in stock
8,00 €
-13% Discount
Standard Parts
Front Sprocket 15 teeth (old version) Simson
Article no.: MOF-41742

Front Sprocket 15 teeth (old version) Simson

10,00 €
Currently not in stock
Standard Parts
Front Sprocket 13 teeth (old version) Simson
Article no.: MOF-41740

Front Sprocket 13 teeth (old version) Simson

11,00 €
Currently not in stock
Standard Parts
Lock Plate front sprocket Simson
Article no.: MOF-41538

Lock Plate front sprocket Simson

1,10 €
Currently not in stock
2,00 €
-45% Discount
Standard Parts
Front Sprocket 18 teeth 1/2x5.4 Simson
Article no.: MOF-40813

Front Sprocket 18 teeth 1/2x5.4 Simson

5,30 €
Currently not in stock
Standard Parts
Front Sprocket 12 teeth 1/2x5.4 Simson
Article no.: MOF-40807

Front Sprocket 12 teeth 1/2x5.4 Simson

5,30 €
Currently not in stock
Standard Parts
Rear Sprocket 34 teeth Simson
Article no.: MOF-40806

Rear Sprocket 34 teeth Simson

34,50 €
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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