Rear Sprocket steel 53 teeth - 420 Rieju MRT
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Description
Steel sprocket 53 teeth - 420 pitch
Rear sprocket / chainring steel Z53 - 420 Derbi Senda / Rieju MRT, high quality steel chainring for chain type 420. Can be used either as a replacement for a damaged original sprocket or to change the gear ratio.
More traction or top speed
Changing the gear ratio allows you to fine-tune your vehicle’s performance. A larger rear sprocket increases acceleration, as the rear wheel is driven faster at the same engine speed. The result: noticeably stronger pull-off and better performance in lower gears. On the other hand, a smaller rear sprocket can help achieve higher top speeds, which is especially beneficial on long straights or for everyday road use.
Technical data chainring Rieju / Derbi
- Inner diameter: 105mm
- Mounting: 3x2 hole
- 53 teeth
- For chain type 420
Note: As there may be different variants depending on the year of manufacture, please compare the dimensions and teeth of the original sprocket with the illustration and the information given above.
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 steel 53 teeth - 420 Rieju MRT | |
|---|---|
| Article no. | MF89.00324 |
| EAN | 4051272060458 |
| Weight | 1,00 kg |
| Brand | Standard Parts |
| Product type | Chain rear sprocket |
| Chain type | 420 |
| Rear sprocket | 53 |