Description
Chain kit 12x52 rieju MRT
Chain kit Z12x52 - 420 Rieju MRT, Yamaha DT, Peugeot XP6 and many more, chain kit with chain, front sprocket and rear sprocket, very good quality at a fair price. Standard chain set for replacing old and worn transmission parts.
when to change the chain set?
Several factors can influence the service life of a chain set:
- Chain tension: too loose or too tight
- Lack of maintenance: no regular cleaning and lubrication
- External factors: sand, salt, mud, gravel
As a rule, the most important signs of a damaged chainset on a 50cc motorcycle are: insufficient chain tension and worn sprockets and/or sprocket teeth that become asymmetrical, increasingly pointed or even missing.
After installing the new chain, you should check and adjust the tension and clean the chain regularly to ensure an optimum service life.
Technical data:
- Chainring diameter: 105 mm
- Rear sprocket teeth: 52
- Front sprocket teeth: 12
- Sprocket: 3x2 holes
- Material: Steel
- Chain: 420 - Links: 126
Note: we cannot tell you with 100% certainty which chain and which sprockets will fit a particular model. Please compare the original with the illustration and the specifications!
Complete chain Kit
The chain set includes the main components of the chain drive, which are used to transmit the engine power to the rear wheel. Chain kits consist of the following parts: Front sprocket, rear sprocket and chain. You can buy these parts separately or as a complete chain set.
How can I tell that my chain set needs to be replaced?
There are several signs that may indicate that a chain kit needs to be replaced:
- Metallic rattling
- Worn sprocket teeth
- Loose chain that can no longer be properly adjusted
- Difficulty shifting gears or accelerating
- Signs of rust on the chain or sprockets
It is recommended to regularly check and maintain the condition of the chain kit and replace it if there are visible signs of wear.
gear ratio
The transmission ratio of the chain drive is the ratio between the front and rear sprocket. It is calculated as follows: Number of teeth of rear sprocket / Number of teeth of front sprocket. A low ratio increases speed, a high ratio increases acceleration.
Example: 15-tooth front sprocket and 53-tooth rear sprocket: 53/15 = 3.53 gear ratio
