New gearbox gearbox adaptable for motorcycle 50cc Derbi, Gilera, Aprilia... with motor Derbi.
Front sprocket technical characteristics and dimensions
Mark: Fifty moto parts
Drive train type: 420
Number of teeth: 15
Material: steel
Colour: grey
Dimensions of the front toothed pinion (see marks on the typical drawing)
A - Inner width (outer diameter of gearbox shaft): 17mm
B - Inner width: 14 mm
C - Fixing center distance: 28 mm
D - Diameter fixing holes: 4 mm
E - Fixing center distance: 25 mm
F - Diameter fixing holes: 3 mm
More details on the 15cc motorcycle 50teeth gearbox output sprocket Derbi, Gilera, Aprilia...
A chain is made up of different links, or links, and can be of different widths. It is essential to check the type of secondary transmission which you need before order. All the parts of the kit, namely the pinion, the chain and the crown, must imperatively be same type (not).
For mounting a chain with quick hitch, or multi-grip pliers and possibly a flat screwdriver suffice. If you have to shorten it then you will need a chain tool. To avoid this, think of count the number of links needed to order the right length.
This is an 15 tooth sprocket for the motor Derbi, but you will also find on our site all the other dimensions of pinions Derbi as well as color models to customize your boxed 50cc motorcycle. All the transmission chains adapted to your machine are available on our site.
Find below the tutorial that will help you change your chain kit.
COMPATIBLE MODELS
Compatibility models for guidance, it is advisable to disassemble the part to be replaced beforehand and check the correspondence with pictures and dimensions indicated on the site.