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We usually ship this product within 2 to 6 business days.
The Airsal piston ring (47x1b) fits 70cc cylinders with a bore of 45mm. The size designation 47x1b stands for 47mm outer diameter, 1mm width, and ring type B — always check this against your cylinder set before installation.
Replace the piston ring during a cylinder overhaul or when visible wear is present on the piston's grooving. Use the correct break-in period after installation to prevent premature wear.
Fits directly on the Derbi GSM, Derbi Senda, and Puch Maxi with a 45mm cylinder lock.
| Product type | Piston ring |
|---|---|
| Brand | airsal |
| Suitable for brand | Derbi, Puch |
| Suitable for model | Derbi Senda, Mob, Maxi, Punch Maxi, Send |
| Vehicle type | Moped |
| Type | 70 cc |
| OEM | No |
| Size | 45 mm |
The expected delivery time is indicated above with the item. Shipped with tracking; free shipping from €75 (NL, BE, DE). Not satisfied? Return within 28 days via our return form.
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