Skip to content
EUR
AUDBGNBRLCADCHFCNY CZKDKKEURGBPHRKHUFIDRILSINR JPYKronaMXN PLNRONRUBTHB TRYUSDZAR
English
FrançaisDeutschItalianoEspagnol
Scooter
50cc Bike
Moped
Motocross
Other
Equipment
Streetwear

Transmission

(2955 products)
Gearboxes Chains and Sprockets Gear Drives Transmission Accessories
Find products faster
Previous page
Page
7
of
50
Next page
2955
2955
products
found
2955
2955
products
found
Product type
Bracket Bushings & Spacers Chain Chain accessories Chain guard Chain guide Chain kit Chain master link Chain roller Chain slider Chain tensioner Circlip Clutch accessories Clutch gear Clutch kit Clutch release lever Clutch springs CVT sliders Fairing Front sprocket Gearbox Gearbox accessories Gearbox bearing kit Gearshift lever Ignition lock Needle bearing Oil seal kit Pulley Pulley gear Chain rear sprocket Repair kit Spring Transmission Transmission accessories Transmission gear Washer Wheel axle Woodruff key Bearing ball Cable guide Fuel cap Gear selector shaft Overflow hose Pedal shaft Sprocket screws
Brand
AFAM Algi Aprilia Avoc Beta Buzzetti Conti CPI D.I.D Derbi Doppler GY6 Hot Rods IGM Iris Italjet Jasil KMC KRM Kymco Malossi Moose Racing Moto Master MotoForce MotoForce Racing Peugeot Piaggio Polini Polisport Pro Circuit Prox Renthal RFX Rieju RMS Scar Schmitt Stage6 Stage6 R/T Standard Parts STR8 Swiing Top Performances UFO Voca Racing Volt Racing Yamaha YCF YCF Factory
Price
Reset filters
Sort by:
PopularityPrice (low to high)Price (high to low)
Standard Parts
Gear 11 teeth Peugeot 103 SPX / RCX
Article no.: CGN861

Gear 11 teeth Peugeot 103 SPX / RCX

6,70 €
In stock
Standard Parts
Gear 10 teeth Peugeot 103 SPX / RCX
Article no.: CGN860

Gear 10 teeth Peugeot 103 SPX / RCX

8,00 €
In stock
8,30 €
-4% Discount
Standard Parts
Gear 12 teeth Peugeot 103 SP / MVL / Vogue
Article no.: CGN857
1

Gear 12 teeth Peugeot 103 SP / MVL / Vogue

5,70 €
In stock
Standard Parts
Gear 11 teeth Peugeot 103 SP / MVL / Vogue
Article no.: CGN855

Gear 11 teeth Peugeot 103 SP / MVL / Vogue

5,70 €
In stock
5,80 €
-2% Discount
Standard Parts
Pedal Shaft Peugeot 103 SP / MV / Vogue
Article no.: CGN702
1

Pedal Shaft Peugeot 103 SP / MV / Vogue

8,00 €
In stock
9,00 €
-11% Discount
Sale
Standard Parts
Pedal Spacer Ring MBK 51
Article no.: CGN4277

Pedal Spacer Ring MBK 51

2,70 €
In stock
Standard Parts
Pedal Shaft MBK 51 / 41
Article no.: CGN4272

Pedal Shaft MBK 51 / 41

13,50 €
In stock
Standard Parts
Pinion 13 teeth MBK 51
Article no.: CGN4261

Pinion 13 teeth MBK 51

9,60 €
In stock
Standard Parts
Rear Sprocket 56 teeth MBK 51 (Grimeca rim)
Article no.: CGN2973

Rear Sprocket 56 teeth MBK 51 (Grimeca rim)

19,50 €
In stock
Standard Parts
Rear Sprocket 48 teeth MBK 51 (Grimeca rim)
Article no.: CGN2970

Rear Sprocket 48 teeth MBK 51 (Grimeca rim)

14,00 €
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 €
In stock
Standard Parts
Rear Sprocket 48 teeth Peugeot 103 SP / SPX (Grimeca rim)
Article no.: CGN2951
1

Rear Sprocket 48 teeth Peugeot 103 SP / SPX (Grimeca rim)

14,50 €
In stock
AFAM
Chain Kit AFAM 14x53 Derbi Senda X-treme
Article no.: CGN467429
4

Chain Kit AFAM 14x53 Derbi Senda X-treme

55,00 €
In stock
Standard Parts
Roller for Chain Tensioner size=32mm inner diameter 8mm
Article no.: CGN440593
3

Roller for Chain Tensioner size=32mm inner diameter 8mm

10,00 €
In stock
Polini
Wheel Axle / Driveshaft reinforced Polini Piaggio NRG / Typhoon after 1998
Article no.: P202.1410
1

Wheel Axle / Driveshaft reinforced Polini Piaggio NRG / Typhoon after 1998

95,00 €
In stock
RRP
109,00 €
-13% Discount
Sale
Iris
Chain Iris standard 106 links size 415
Article no.: CGN3037
3

Chain Iris standard 106 links size 415

9,70 €
In stock
Iris
Chain Iris standard 120 links size 415
Article no.: CGN3038
2

Chain Iris standard 120 links size 415

12,50 €
In stock
Standard Parts
Chain Iris Racing super reinforced 120 links size 415 moped
Article no.: CGN3043
1

Chain Iris Racing super reinforced 120 links size 415 moped

23,50 €
In stock
Iris
Chain Iris standard 108 links size 415
Article no.: CGN259273

Chain Iris standard 108 links size 415

9,80 €
In stock
Iris
Chain Iris reinforced 108 links size 415 gold
Article no.: CGN321025

Chain Iris reinforced 108 links size 415 gold

15,50 €
In stock
Iris
Chain Iris reinforced 106 links size 415 gold
Article no.: CGN3039
1

Chain Iris reinforced 106 links size 415 gold

13,00 €
In stock
Sale
Top Performances
Gearwheel 6th gear primary shaft Top Performances T26 AM6 V1
Article no.: T9919080
9

Gearwheel 6th gear primary shaft Top Performances T26 AM6 V1

43,00 €
In stock
Sale
Conti
Pinion / Adapter Conti 14 teeth Derbi Euro 3 crankshaft on Euro 2
Article no.: CT0107RF1210
3

Pinion / Adapter Conti 14 teeth Derbi Euro 3 crankshaft on Euro 2

27,00 €
In stock
Polini
Secondary Gears Polini 16/47 Piaggio NRG after 1998
Article no.: P202.1402
1

Secondary Gears Polini 16/47 Piaggio NRG after 1998

98,00 €
In stock
RRP
111,00 €
-12% Discount
Top Performances
Gear Shift Cam Top Performances
Article no.: T9920020
4

Gear Shift Cam Top Performances

67,00 €
In stock
Sale
AFAM
Chain Kit Derbi DRD R X-Treme 50 after 2013 - Afam 11 x 53
Article no.: AFAM167791

Chain Kit Derbi DRD R X-Treme 50 after 2013 - Afam 11 x 53

59,00 €
In stock
Standard Parts
Chain Tensioner Piaggio Si
Article no.: SP-6592

Chain Tensioner Piaggio Si

18,50 €
In stock
Standard Parts
Chain Tensioner Peugeot 103
Article no.: SP-92705

Chain Tensioner Peugeot 103

5,50 €
In stock
Standard Parts
Chain Tensioner MBK 51
Article no.: SP-92706

Chain Tensioner MBK 51

7,50 €
In stock
IGM
Rear Sprocket 50 teeth – 420 IGM Generic Trigger
Article no.: IGM85948

Rear Sprocket 50 teeth – 420 IGM Generic Trigger

15,50 €
In stock
IGM
Rear Sprocket 50 teeth – 420 IGM Derbi DRD Pro
Article no.: IGM88291

Rear Sprocket 50 teeth – 420 IGM Derbi DRD Pro

15,50 €
In stock
IGM
Rear Sprocket 48 teeth – 420 IGM Generic Trigger
Article no.: IGM1302-0228

Rear Sprocket 48 teeth – 420 IGM Generic Trigger

16,00 €
In stock
IGM
Rear Sprocket 48 teeth – 420 IGM Derbi DRD Pro
Article no.: IGM88290

Rear Sprocket 48 teeth – 420 IGM Derbi DRD Pro

15,50 €
In stock
IGM
Rear Sprocket 46 teeth – 420 IGM Aprilia SX 50
Article no.: IGM85193

Rear Sprocket 46 teeth – 420 IGM Aprilia SX 50

15,50 €
In stock
Standard Parts
Chain Tensioner
Article no.: A170700

Chain Tensioner

3,80 €
In stock
4,00 €
-5% Discount
AFAM
Chain Kit Afam 13x53 Aprilia / Derbi / Gilera
Article no.: AFAM173010

Chain Kit Afam 13x53 Aprilia / Derbi / Gilera

59,00 €
In stock
Sale
Doppler
Sprocket Holder Doppler Open Peugeot 103 Leuleu
Article no.: CGN533899

Sprocket Holder Doppler Open Peugeot 103 Leuleu

40,00 €
In stock
56,00 €
-29% Discount
Doppler
Sprocket Holder Doppler Open MBK 88
Article no.: CGN533898

Sprocket Holder Doppler Open MBK 88

40,00 €
In stock
56,00 €
-29% Discount
Doppler
Sprocket Aluminum 56 Teeth for sprocket holder Doppler Open
Article no.: CGN533894

Sprocket Aluminum 56 Teeth for sprocket holder Doppler Open

50,00 €
In stock
56,00 €
-11% Discount
Doppler
Sprocket Aluminum 52 Teeth for sprocket holder Doppler Open
Article no.: CGN533893

Sprocket Aluminum 52 Teeth for sprocket holder Doppler Open

50,00 €
In stock
59,50 €
-16% Discount
KMC
Chain KMC 106 links - 415 black
Article no.: SP-0629

Chain KMC 106 links - 415 black

9,40 €
In stock
Str8
Chain Tensioner STR8 Sherco 50 Neochrome (x2)
Article no.: STR-740.05/NC

Chain Tensioner STR8 Sherco 50 Neochrome (x2)

20,00 €
In stock
Str8
Chain Tensioner STR8 Sherco 50 Gold (x2)
Article no.: STR-740.05/OR

Chain Tensioner STR8 Sherco 50 Gold (x2)

20,00 €
In stock
Str8
Chain Tensioner STR8 Sherco 50 Purple (x2)
Article no.: STR-740.05/PU

Chain Tensioner STR8 Sherco 50 Purple (x2)

20,00 €
In stock
Str8
Chain Tensioner STR8 Sherco 50 Red (x2)
Article no.: STR-740.05/RE

Chain Tensioner STR8 Sherco 50 Red (x2)

20,00 €
In stock
Str8
Chain Tensioner STR8 Sherco 50 Blue (x2)
Article no.: STR-740.05/BL

Chain Tensioner STR8 Sherco 50 Blue (x2)

20,00 €
In stock
Str8
Chain Tensioner STR8 Sherco 50 Black (x2)
Article no.: STR-740.05/BK

Chain Tensioner STR8 Sherco 50 Black (x2)

20,00 €
In stock
Str8
Chain Tensioner STR8 Beta RR 50 Neochrome (x2)
Article no.: STR-740.04/NC

Chain Tensioner STR8 Beta RR 50 Neochrome (x2)

20,00 €
In stock
Str8
Chain Tensioner STR8 Beta RR 50 Gold (x2)
Article no.: STR-740.04/OR

Chain Tensioner STR8 Beta RR 50 Gold (x2)

20,00 €
In stock
Str8
Chain Tensioner STR8 Beta RR 50 Purple (x2)
Article no.: STR-740.04/PU

Chain Tensioner STR8 Beta RR 50 Purple (x2)

20,00 €
In stock
Str8
Chain Tensioner STR8 Beta RR 50 Red (x2)
Article no.: STR-740.04/RE

Chain Tensioner STR8 Beta RR 50 Red (x2)

20,00 €
In stock
Str8
Chain Tensioner STR8 Beta RR 50 Blue (x2)
Article no.: STR-740.04/BL

Chain Tensioner STR8 Beta RR 50 Blue (x2)

20,00 €
In stock
Str8
Chain Tensioner STR8 Beta RR 50 Black (x2)
Article no.: STR-740.04/BK

Chain Tensioner STR8 Beta RR 50 Black (x2)

20,00 €
In stock
Str8
Chain Tensioner STR8 Rieju MRT Neochrome (x2)
Article no.: STR-740.03/NC

Chain Tensioner STR8 Rieju MRT Neochrome (x2)

20,00 €
In stock
Str8
Chain Tensioner STR8 Rieju MRT Gold (x2)
Article no.: STR-740.03/OR

Chain Tensioner STR8 Rieju MRT Gold (x2)

20,00 €
In stock
Str8
Chain Tensioner STR8 Rieju MRT Purple (x2)
Article no.: STR-740.03/PU

Chain Tensioner STR8 Rieju MRT Purple (x2)

20,00 €
In stock
Str8
Chain Tensioner STR8 Rieju MRT Red (x2)
Article no.: STR-740.03/RE

Chain Tensioner STR8 Rieju MRT Red (x2)

20,00 €
In stock
Str8
Chain Tensioner STR8 Rieju MRT Blue (x2)
Article no.: STR-740.03/BL

Chain Tensioner STR8 Rieju MRT Blue (x2)

20,00 €
In stock
Str8
Chain Tensioner STR8 Rieju MRT Black (x2)
Article no.: STR-740.03/BK

Chain Tensioner STR8 Rieju MRT Black (x2)

20,00 €
In stock
Str8
Chain Tensioner STR8 Derbi 15mm Neochrome (x2)
Article no.: STR-740.02/NC

Chain Tensioner STR8 Derbi 15mm Neochrome (x2)

20,00 €
In stock
Previous page
Page
7
of
50
Next page
123456789101112
-
50

The gearbox - tuning via gear ratio

The gearbox or transmission is a mechanical device that transmits a motion from one part to another, with the possibility of changing speed and torque by gearing up or gearing down. In a scooter, there is the primary transmission (input shaft to torque drive + intermediate shaft) and secondary transmission (intermediate shaft + output shaft to wheel). The gear ratio has a great impact on acceleration and top speed. A short gear ratio gives good acceleration, but is a little weak on speed, which can be compensated by a longer gear ratio.

Since the gearbox is a very complex subject, here we have a gearbox tutorial for you that will help you choose your new gear ratio.

The complex world of gear ratios

Do you simply want to replace gearbox components because they are defective or worn? Or do you want to adjust the gear ratio after upgrading to a more powerful cylinder? In both cases, we recommend replacing both primary and secondary gears at the same time.

For very powerful engines, we recommend selecting the gears in a way that the final drive ratio can adequately convert the power delivered by the engine. Using a longer gear ratio may actually worsen acceleration, so you should always match the gearbox to the available RPM. Longer does not always mean better, it is best to get enough information before installing new gears!

In our online store we carry a wide range of individual gears and complete gearboxess for most scooters, mopeds and maxi scooters. Leading brands such as

offer top quality products at fair prices, with which you can improve the performance of your engine.

If you simply want to overhaul your gearbox, we also carry original spare parts for you, for manufacturers like

and many more.

Shopping cart

JavaScript ist in Ihrem Browser deaktiviert.
Bitte aktivieren Sie JavaScript um unseren Webshop nutzen zu können und laden diese Seite erneut.

Back to top
Categories
Products