Rear Sprocket aluminium CNC 420 - 45 teeth - 5 screws YCF Pit Bike
incl. tax, plus shipping
Description
Sprocket aluminum CNC 420 - 45 teeth - 5 screws YCF Pit Bike.
YCF manufactures minicross bikes and e-wheels with a focus on children and youth.
Worn chainrings should be replaced immediately to ensure optimal power transmission of the chain drive.
Technical Details:
- Teeth chainring: 45
Funstion of Rear procket
The rear sprocket of a motorcycle is an essential part of the chain drive. It is attached directly to the output of the gearbox and is connected to the front sprocket via a chain.
How can I tell if the sprocket is worn?
A worn or damaged sprocket may show signs such as metallic rattling noises, worn teeth, a loose chain, or difficulty shifting gears.
smaller or larger chainring?
- Sprocket with more teeth → improved acceleration
- Sprocket with fewer teeth → higher top speed
You also have to consider the gear ratio between rear chainring and front sprocket. The calculation is: number of teeth of rear sprocket / number of teeth of front spocket. A low ratio increases speed, while a high ratio improves acceleration.
To ensure optimal life, it is important that you do not neglect chain care, we recommend a special chain brush.
Rear Sprocket aluminium CNC 420 - 45 teeth - 5 screws YCF Pit Bike black | |
---|---|
Article no. | MBCA16R.45BK |
Weight | 0,60 kg |
Brand | YCF Factory |
Product type | Chain rear sprocket |
Rear sprocket | 45 |
Colour | Black |
Colour version | Black |
Rear Sprocket aluminium CNC 420 - 45 teeth - 5 screws YCF Pit Bike blue | |
---|---|
Article no. | MBCA16R.45BL |
Weight | 0,60 kg |
Brand | YCF Factory |
Product type | Chain rear sprocket |
Rear sprocket | 45 |
Colour | Blue |
Colour version | Blue |
Rear Sprocket aluminium CNC 420 - 45 teeth - 5 screws YCF Pit Bike green | |
---|---|
Article no. | MBCA16R.45GR |
Weight | 0,60 kg |
Brand | YCF Factory |
Product type | Chain rear sprocket |
Rear sprocket | 45 |
Colour | Green |
Colour version | green |
Rear Sprocket aluminium CNC 420 - 45 teeth - 5 screws YCF Pit Bike orange | |
---|---|
Article no. | MBCA16R.45OR |
Weight | 0,60 kg |
Brand | YCF Factory |
Product type | Chain rear sprocket |
Rear sprocket | 45 |
Colour | Orange |
Colour version | orange |
Rear Sprocket aluminium CNC 420 - 45 teeth - 5 screws YCF Pit Bike red | |
---|---|
Article no. | MBCA16R.45RD |
Weight | 0,60 kg |
Brand | YCF Factory |
Product type | Chain rear sprocket |
Rear sprocket | 45 |
Colour | Red |
Colour version | red |