
One set of compression rings consisting of two 38.0 x 2.0 mm rectangular rings, suitable for mopeds / mopeds with Sachs 504 or 505 engine.
Dimension rectangular ring:
Diameter: 38.00 mm
Height: 2.00 mm
Thickness: 1.60 mm
Piston ring joint: Flank lock (FS)
Price per pair.
Matching pistons, assembly tools and lubricant can be found in the accessories section.
Quality product from the Italian manufacturer Meteor.
Original Sachs spare part number: A1091
| Diameter | 38 mm |
| Manufacturer | Meteor |
| Thick piston ring | 1.6 mm |
| Piston ring mold | Rectangular ring |
| Nominal diameter | 38 mm |
| Piston ring impact | Flank safety device (FS) |
| Height | 2 mm |
| Sachs | 504 (without pedal shaft) 505 (with pedal shaft) - 1A (AT), 2A (HG) 508 - 1 A 535 |
Accessories & related products
Meteor piston 37.97 mm type A | Sachs 504
Manufacturer: Meteor · Nominal diameter: 38 mm · Ø outside piston (A): 37.97 mm · Ø piston pin (B): 12 mm · Compression height (C): 28 mm · Curvature (D): 3 mm · Total piston height (E): 53 mm · Number of piston rings (F): 2 pcs · Piston ring mold: Rectangular ring · Piston ring impact: Flank safety device (FS) · Piston ring height: 2 mm · Piston weight: 78 g
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Meteor piston 38 mm #A | Sachs 505
Nominal diameter: 38 mm · Manufacturer: Meteor · Ø outside piston (A): 37.97 mm · Compression height (C): 28 mm · Curvature (D): 3 mm · Total piston height (E): 50.5 mm · Number of piston rings (F): 2 pcs · Piston ring mold: Rectangular ring · Piston ring impact: Flank safety device (FS) · Piston ring height: 2 mm · Ø piston pin (B): 12 mm · Tolerance group: A · Piston weight: 79 g
EUR 69.40
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