43.5 mm replacement piston with two 1 mm rectangular piston rings with internal fuse (IS) to fit the cylinder kit for Sachs 504 and 505 mopeds / mopeds.
The detailed dimensions of the piston according to the technical drawing can be found in the details. You can also find out about the relevant piston rings, their positions and locking types on the legend in the pictures.
The piston kit contains piston pins, piston clips and piston rings.
You will find the corresponding assembly tool, piston pin locks and, if necessary, the corresponding cylinder in the accessories section.
Quality product from the Spanish manufacturer Airsal.
Nominal diameter: 43.5 mm · Weight piston kit: 97 g
| Manufacturer | Airsal |
| Ø outside piston (A) | 43.5 mm |
| Ø piston pin (B) | 12 mm |
| Compression height (C) | 25.8 mm |
| Curvature (D) | 4.25 mm |
| Total piston height (E) | 52.2 mm |
| Number of piston rings (F) | 2 pcs |
| Nominal diameter | 43.5 mm |
| Piston ring mold | Rectangular ring |
| Piston ring impact | Internal fuse (IS) |
| Piston ring height | 1 mm |
| Sachs | 504 (without pedal shaft) 505 (with pedal shaft) - 1A (AT) , 2A (HG) 508 - 1 A 535 |
Ratings
Accessories & related products
Airsal 43.5 mm cylinder kit incl. mounting parts | Sachs 504, 505, 535, 508
Manufacturer: Airsal · Material: Aluminum · Camouflaged: No · Surface: sandblasted · Crankshaft stroke: 44 mm · Ø cylinder neck: 50 mm · Ø Outlet outside: 26 mm · Nominal diameter: 43.5 mm · Ø Inlet inside: 14 mm · Ø piston pin (B): 12 mm · Inlet window: 23.8 x 14.8 · Thread inlet: M6x1 (standard thread) · Number of fixing points: 4 pcs · Hole spacing inlet: 31 mm · Area of application: Tuning · Outlet type: clamped · Hole pattern [mm]: 56 (61) x 56 · Decompressor: M10x1.5
EUR 238.10
GPO piston pin extractor Ø 10, 12, 14 mm
Width across flats: 10 mm · Width across flats: 17 mm · Diameter: 10 mm · Diameter: 12 mm · Diameter: 14 mm · Manufacturer: GPO · Material: Steel · Surface: burnished · Number of components: 7 pcs · Total length: 130 mm · Area of application: (Dis)assembly tool
EUR 23.70
Explore categories from Piston
Moped fans also bought
Hot 
BERU spark plug connector / 1 kΩ interference suppressed
Manufacturer: BERU · Material: Sheet metal (steel) · Color: silver · Spark plug socket: M4 · Cable available: No · Suppressed: Yes · Resistance: 1000 Ω · Subcategory: Spark plug connector · Ø cable: 5 mm · Ø cable: 7 mm · Pony OEM number: A2099 · Sachs OEM no.: 0265 100 00
EUR 10.50
Hot
Brake cable Ø 1.8 mm x 220 cm (pear-shaped nipple)
Cable length: 2200 mm · Ø nipple: 3.5 mm · Ø nipple: 6 mm · Nipple length: 10 mm · Manufacturer: Made in Germany · Area of application: Standard · Material: Steel · Number of components: 1 pcs · Ø Stranded wire: 1.8 mm · Nipple shape: Pears · Surface: galvanized (blue)
EUR 2.85
Cable set black | Sachs 50/2, 503 2AL/2BL (manual)
Ø Stranded wire: 1.25 mm · Ø Stranded wire: 1.5 mm · Ø Stranded wire: 1.8 mm · Nipple shape: Barrel (transverse) · Nipple shape: Cylinder · Nipple shape: Pears · Manufacturer: Made in Germany · Material: Steel · Color: black · Quantity: 5 pcs · Outer shell length: 1150 mm · Outer shell length: 1250 mm · Outer shell length: 1300 mm · Total length: 1400 mm · Total length: 1600 mm · Total length: 2200 mm
EUR 27.30
Collection only possible with online purchase and appointment.
