Black chainring with 37 teeth for coaster brakes on your moped.
This non-offset sprocket fits various makes and models, such as the Puch X30 NS / NL, X30 Velux, Sachs, Zündapp Belmondo, Cilo, etc.
The sprocket has 4 mounting holes and 4 additional positioning pins.
Note:
If you want to install the sprocket using the screw set that includes a retaining plate, you’ll need to drill holes in the sprocket first. If that’s too much work for you, you can simply use the racing screw set instead; this is secured with a spring washer.
You can find the screw sets, chains, and a complete chain kit mentioned above in the accessories section.
A German-made, OEM-quality product from the manufacturer ESJOT.
| Chain type | 415H |
| Chain pitch | 1/2" x 3/16" |
| Manufacturer | ESJOT |
| Material | Steel |
| Surface | powder-coated |
| Color | black |
| Number of teeth | 37 pcs |
| Ø bolt circle | 105.5 mm |
| Ø mounting hole | 6.4 mm |
| Number of fixing points | 4 pcs |
| Thickness | 4.1 mm |
| Ø inside | 94 mm |
| Hole spacing | 74 mm |
| Puch |
| Sachs |
| Zündapp Belmondo |
| Cilo |
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Chain pitch: 1/2" x 3/16" · Chain type: 415H · Manufacturer: ESJOT · Material: Steel · Surface: galvanized (blue) · Color: silver · Number of teeth: 40 pcs · Ø bolt circle: 105.5 mm · Number of fixing points: 4 pcs · Thickness: 4.2 mm · Ø mounting hole: 6.5 mm · Hole spacing: 74 mm · Ø inside: 94 mm
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