37.98 mm piston with two 2 mm rectangular piston rings with flank lock (FS) suitable for Sachs 504/2 ACH and 504/1 ACH 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 images.
Tolerance type: B
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.
Original Sachs spare part number: A4358
Quality product from the Italian manufacturer Meteor.
Details
| Manufacturer | Meteor |
| Ø outside piston (A) | 37.98 mm |
| Compression height (C) | 28 mm |
| Curvature (D) | 3 mm |
| Total piston height (E) | 53 mm |
| Number of piston rings (F) | 2 pcs |
| Nominal diameter | 38 mm |
| Piston ring mold | Rectangular ring |
| Ø piston pin (B) | 12 mm |
| Piston ring impact | Flank safety device (FS) |
| Piston ring height | 2 mm |
| Tolerance group | B |
| Piston weight | 77 g |
Suitable for the following models
| Sachs | 504 (without pedal shaft) |
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
CHF 56.50
Meteor piston 37.99 mm type C | Sachs 504
Manufacturer: Meteor · Nominal diameter: 38 mm · Ø outside piston (A): 37.99 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 · Tolerance group: C · Piston weight: 77 g
CHF 56.50
Moped fans like you also bought:
KMC drive chain 415H (reinforced) 128L
Chain pitch: 1/2" x 3/16" · Chain type: 415H · Manufacturer: KMC · Surface: blank / oiled · Rolling circumference: 1626 mm · Number of chain links: 128 pcs · Chain lock type: Spring lock · Ø bore: 4 mm · Ø Pin: 3.94 mm · Material: Steel · Color: gray
CHF 11.30
CHF 12.50
Motorex engine oil (gear oil) manual 450 ml
Temperature resistance (min.): -30 - 220 °C · Manufacturer: Motorex · Viscosity (SAE): 80W · Oil type: GL4 · Contents [ml]: 450 ml · Gearbox type: Foot control · Gearbox type: Manual gearshift · Area of application: Gearbox lubrication with clutch
CHF 9.90
CHF 22.00/l
Oil seal NBR 15/30/5.5 A crankshaft | Sachs (A4215 & A5602)
Place of use: Crankshaft · Temperature resistance (min.): -30 - 100 °C · Simmering type: A - With rubberized outer part / one sealing lip. · Manufacturer: Sachs · Material: NBR · Surface: rubberized · Ø inside: 15 mm · Ø outside: 30 mm · Width: 5.5 mm · Pony OEM number: A5602 · Sachs OEM no.: 0230 111 100
CHF 7.90
Oil seal NBR 15/35/7 AS crankshaft | Sachs 504, 535 (A4214)
Place of use: Crankshaft · Temperature resistance (min.): -30 - 100 °C · Simmering type: AS - With rubberized outer casing / one sealing lip / one dust lip. · Manufacturer: Sachs · Material: NBR · Surface: rubberized · Ø inside: 15 mm · Ø outside: 35 mm · Width: 7 mm
CHF 8.90
NTN 6202 Ball bearing 15/35/11
Bearing type: Deep groove ball bearing · Stock number: 6202 · Ø inside: 15 mm · Ø outside: 35 mm · Width: 11 mm · Inner ring width: 11 mm · Manufacturer: NTN · Ball bearing closed: No · Bearing clearance: CM (special/noise-reduced) · Bearing cage: "-" Sheet steel cage ball-guided · Groove ring: No · Material: Steel · Surface: blank
CHF 6.90
Gasket set (1A quality) | Sachs 504, 505, 535
Manufacturer: Made in Italy · Material: Copper · Material: Sealing carton · Material: Sealing paper · Ø outlet inside: 28 mm · Hole spacing inlet: 32 mm · Thickness: 0.3 mm · Thickness: 1 mm · Thickness: 2.6 mm · Hole pattern [mm]: 81.5 x 51 mm / 58 x 58 mm · Number of components: 5 pcs · Pony OEM number: A4277 · Pony OEM number: A4278 · Pony OEM number: A4279
CHF 15.90
Collection only possible with online purchase and appointment.
