Sachs engine & gearbox

Here you will find spare parts and tuning parts such as clutches, crankshafts, bearings, seals and oil seals, as well as cylinders, individual pistons or complete overhaul kits for the restoration of your Sachs 502, 50/2, 50/3, 50/4, 503, 504 or 505 engines with 1- or 2-speed automatic transmission and with 2-, 3- or 4-speed manual or foot-operated transmission. These legendary Fichtel & Sachs engines with manual or automatic gearstick were installed in Hercules, Rixe, Pony Junior, KTM and many other mopeds.

Reinforcement set 9 springs clutch | Sachs 50/2 & 503

For: Sachs

19339

Reinforcement set 9 springs clutch | Sachs 50/2 & 503

Spring design: Pressure spring · Number of components: 12 pcs

EUR 48.90

For: Sachs

20293

Engine bearing set | Sachs 504/2

Manufacturer: NTN · Number of components: 5 pcs · Area of application: Standard

EUR 41.60

For: Sachs

20294

Engine mount set | Sachs 504/1

Manufacturer: NTN · Number of components: 5 pcs · Area of application: Standard

EUR 42.80

Surflex starter disk | Sachs 503 AAL, 502 Saxonette (A2738)

For: Sachs

21206

Surflex starter disk | Sachs 503 AAL, 502 Saxonette (A2738)

Manufacturer: Surflex · Material: Steel · Area of application: Original · Pony OEM number: A2738 · Sachs OEM no.: 0286 348 000

EUR 36.70

Piston rings 38 mm (pair) | Sachs 50/3 & 50/4

For: Sachs

21192

Piston rings 38 mm (pair) | Sachs 50/3 & 50/4

Diameter: 38 mm · Nominal diameter: 38 mm · Piston ring impact: Flank safety device (FS) · Height: 2 mm

EUR 12.10

For: Sachs

22599

Nut M10x1 | Sachs 504, 535 (A1493)

Manufacturer: Sachs · Nut type: Hexagon nut · Thread type: MF10x1 (fine pitch thread) · Drive: External hexagon · Pony OEM number: A1493 · Sachs OEM no.: 0242 000 001

EUR 2.95

Meteor piston ring 38 x 1.5 (IS) | Sachs 503 AB, AC

For: Sachs

21297

Meteor piston ring 38 x 1.5 (IS) | Sachs 503 AB, AC

Manufacturer: Meteor · Diameter: 38 mm · Nominal diameter: 38 mm · Thick piston ring: 1.6 mm · Piston ring mold: Rectangular ring · Piston ring impact: Internal fuse (IS) · Height: 1.5 mm · Area of application: Original · Pony OEM number: A1101 · Sachs OEM no.: 0215 100 100

EUR 12.10

NSK L17 shoulder ball bearing 17/40/10 | Sachs 50/3, 50/4

For: Sachs

21626

NSK L17 shoulder ball bearing 17/40/10 | Sachs 50/3, 50/4

Bearing type: Shoulder bearing · Ø inside: 17 mm · Stock number: L17 · Ø outside: 40 mm · Width: 10 mm · Manufacturer: NSK

EUR 23.90

For: Sachs

20756

NSK crankshaft bearing set | Sachs 50/2

Manufacturer: NSK · Manufacturer: Sachs · Number of components: 4 pcs

EUR 73.40

For: Sachs

21219

Sachs 50/3, 50/4 dabber rod with lever

Component group Carburetor: Adjusting screws, float, etc. · Material: Aluminum · Material: Steel · Carburetor type: SSB · Total length: 150 mm

EUR 42.80

swiing® revival piston rings 38 mm (pair) | Sachs 503

For: Sachs

21213

swiing® revival piston rings 38 mm (pair) | Sachs 503

Surface: hard chrome plated · Height: 1.5 mm · Manufacturer: swiing® revival parts · Diameter: 38 mm · Nominal diameter: 38 mm · Piston ring impact: Internal fuse (IS) · Area of application: Tuning

EUR 17.00

swiing® revival engine revision set large | Sachs 50/2 HG

For: Sachs

21574

swiing® revival engine revision set large | Sachs 50/2 HG

Manufacturer: swiing® revival parts · Area of application: Standard

EUR 631.10

For: Sachs

21579

Engine overhaul kit | Sachs 503 AC CH

Manufacturer: NSK · Manufacturer: NTN · Area of application: Standard

EUR 128.60

swiing® revival engine revision set medium | Sachs 503 HG

For: Sachs

21586

swiing® revival engine revision set medium | Sachs 503 HG

Manufacturer: swiing® revival parts · Area of application: Standard

EUR 257.30

swiing® revival engine revision set medium | Sachs 50/2 HG

For: Sachs

21573

swiing® revival engine revision set medium | Sachs 50/2 HG

Manufacturer: swiing® revival parts · Area of application: Standard

EUR 257.30

NTN needle roller bearing 14/20/12 clutch | Sachs 503 ABL, AB (A1164)

For: Sachs

23493

NTN needle roller bearing 14/20/12 clutch | Sachs 503 ABL, AB (A1164)

Bearing type: Needle sleeve · Stock number: HK1412 · Dimension needle bearing: 14/20 x 12 · Manufacturer: NTN · Width: 12 mm · Ø outside: 20 mm · Ø inside: 14 mm

EUR 12.10

Flat nut M21x1 LH pedal start mechanism | Sachs

For: Sachs

22385

Flat nut M21x1 LH pedal start mechanism | Sachs

Nut type: Hexagon flat nut · Thread type: MF21x1 LH (fine/left-hand thread) · Drive: External hexagon · Width across flats: 26 mm

EUR 9.20

Airsal piston rings 43.5 mm (pair) | Sachs 504, 505, 535

For: Sachs · Hercules

24542

Airsal piston rings 43.5 mm (pair) | Sachs 504, 505, 535

Manufacturer: Airsal · Diameter: 43.5 mm · Nominal diameter: 43.5 mm · Piston ring impact: Internal fuse (IS) · Height: 1 mm · Area of application: Racing

EUR 14.60

For: Sachs

24540

Airsal piston 43.5 mm | Sachs 504 / 505

Manufacturer: Airsal · Nominal diameter: 43.5 mm · 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 · Piston ring mold: Rectangular ring · Piston ring impact: Internal fuse (IS) · Piston ring height: 1 mm

EUR 61.20

NTN 608 Ball bearing 8/22/7 Clutch cover | Sachs 503 AC, ABL (A5603)

For: Sachs

25724

NTN 608 Ball bearing 8/22/7 Clutch cover | Sachs 503 AC, ABL (A5603)

Bearing type: Deep groove ball bearing · Stock number: 608 · Ø inside: 8 mm · Ø outside: 22 mm · Width: 7 mm · Manufacturer: NTN · Pony OEM number: A5603 · Sachs OEM no.: 0232 166 001

EUR 15.80

NSK 6201 ball bearing 12/32/10 | Sachs 503 ABL, AB, AC, ADV (A5604)

For: Sachs

25726

NSK 6201 ball bearing 12/32/10 | Sachs 503 ABL, AB, AC, ADV (A5604)

Bearing type: Deep groove ball bearing · Stock number: 6201 · Ø inside: 12 mm · Ø outside: 32 mm · Width: 10 mm · Manufacturer: NSK · Pony OEM number: A5604 · Sachs OEM no.: 0231 171 001

EUR 10.40

NSK 6000 ball bearing 10/26/8 | Sachs 50/2, 503 (A1177)

For: Sachs

25728

NSK 6000 ball bearing 10/26/8 | Sachs 50/2, 503 (A1177)

Bearing type: Deep groove ball bearing · Stock number: 6000 · Ø inside: 10 mm · Ø outside: 26 mm · Width: 8 mm · Manufacturer: NSK · Pony OEM number: A1177 · Sachs OEM no.: 0232 139 001

EUR 12.10

swiing® revival gasket 2 mm inlet Ø 16 mm | Sachs 50/2

For: Sachs

25890

swiing® revival gasket 2 mm inlet Ø 16 mm | Sachs 50/2

Manufacturer: swiing® revival parts · Place of use: Admission · Thickness: 2 mm · Ø outlet inside: 16 mm · Hole spacing inlet: 32 mm · Ø screw holder: 6.8 mm

EUR 4.20

Squeeze ring 28 mm flame tube graphite | Sachs 50/2, 503 (A1810)

For: Sachs

33598

Squeeze ring 28 mm flame tube graphite | Sachs 50/2, 503 (A1810)

Place of use: Exhaust · Temperature resistance (min.): 550 °C · Ø inside: 26 mm · Ø outside: 32.5 mm · Thickness: 4 mm · Manufacturer: Made in Spain · Material: Graphite / Graphite · Material: Sheet metal (steel) · Pony OEM number: A1810

EUR 7.25

Shaft seal NBR 16/24/4 A Pedal start mechanism | Sachs 50/2, 50/3, 50/4

For: Sachs

28484

Shaft seal NBR 16/24/4 A Pedal start mechanism | Sachs 50/2, 50/3, 50/4

Temperature resistance (min.): -30 - 100 °C · Shaft seal type: A - With rubberized outer part / one sealing lip. · Ø inside: 16 mm · Ø outside: 24 mm · Width: 4 mm · Manufacturer: Sachs · Material: NBR · Surface: rubberized

EUR 7.25

For: Sachs

28489

Inlet seal oil paper | Sachs

Material: Oiled paper · Place of use: Admission · Thickness: 0.45 mm · Ø outlet inside: 14.5 mm · Hole spacing inlet: 32 mm

EUR 3.55

M6x30 bolt (hexagonal / 10.9) | Sachs 503, 502, 50/2, 50/3, 50/4

For: Sachs

29732

M6x30 bolt (hexagonal / 10.9) | Sachs 503, 502, 50/2, 50/3, 50/4

Manufacturer: Sachs · Material: Steel · Surface: galvanized (blue) · Thread type: M6x1 (standard thread) · Drive: External hexagon · Screw head: Hexagon · Width across flats: 10 mm · Shank: Yes · Shank length: 12 mm · Thread length: 18 mm · Strength class: 10.9 · Pony OEM number: A1398 · Sachs OEM no.: 0240 093 001

EUR 1.35

O-ring pedal axle Ø 19 x 2 mm | Sachs 505

For: Sachs · Hercules

34776

O-ring pedal axle Ø 19 x 2 mm | Sachs 505

Ø inside: 19 mm · Ø outside: 23 mm · Cord thickness: 2 mm · Hardness: 70 Shore · Material: NBR · Sachs OEM no.: 0250 165 000

EUR 4.65

O-ring pedal axle Ø 13 x 1.5 mm | Sachs 505

For: Sachs · Hercules

34777

O-ring pedal axle Ø 13 x 1.5 mm | Sachs 505

Ø inside: 13 mm · Ø outside: 16 mm · Cord thickness: 1.5 mm · Hardness: 70 Shore · Material: NBR · Sachs OEM no.: 0250 164 000

EUR 3.55

O-ring guide bushing circuit Ø 10.1 x 1.6 mm | Sachs 505/3

For: Sachs

34778

O-ring guide bushing circuit Ø 10.1 x 1.6 mm | Sachs 505/3

Ø inside: 10.1 mm · Ø outside: 13.3 mm · Cord thickness: 1.6 mm · Hardness: 70 Shore · Material: NBR

EUR 3.55

O-ring clutch lever Ø 6.75 x 1.78 mm | Sachs 504, 505, 535

For: Sachs · Hercules

34779

O-ring clutch lever Ø 6.75 x 1.78 mm | Sachs 504, 505, 535

Ø inside: 6.75 mm · Ø outside: 10.31 mm · Cord thickness: 1.78 mm · Hardness: 70 Shore · Material: NBR · Pony OEM number: A1890 · Pony OEM number: U5186 · Sachs OEM no.: 1950 024 000

EUR 3.20

BAD ASS Ø 43 mm "Pandora" BigBore tuning cylinder | Sachs 503, 50/2, 502

For: Sachs

35250

BAD ASS Ø 43 mm "Pandora" BigBore tuning cylinder | Sachs 503, 50/2, 502

Nominal diameter: 43 mm · Manufacturer: BAD ASS · Material: Gray cast iron · Surface: sandblasted · Displacement: 63 ccm · Crankshaft stroke: 42 mm · Ø cylinder neck: 45 mm · Ø Outlet outside: 26 mm · Ø outlet inside: 23 mm · Ø Inlet inside: 19 mm · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 32 mm · Ø piston pin (B): 12 mm · Outlet type: clamped · Number of fixing points: 4 pcs · Hole pattern [mm]: 40 x 60 / 37 x 37 · Camouflaged: No · Area of application: Tuning

EUR 392.10

BAD ASS Ø 41 mm "Pandora" tuning cylinder | Sachs 503, 50/2, 502

For: Sachs

35249

BAD ASS Ø 41 mm "Pandora" tuning cylinder | Sachs 503, 50/2, 502

Nominal diameter: 41 mm · Manufacturer: BAD ASS · Material: Gray cast iron · Surface: sandblasted · Displacement: 55 ccm · Crankshaft stroke: 42 mm · Ø cylinder neck: 45 mm · Ø Outlet outside: 26 mm · Ø outlet inside: 23 mm · Ø Inlet inside: 19 mm · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 32 mm · Ø piston pin (B): 12 mm · Outlet type: clamped · Number of fixing points: 4 pcs · Hole pattern [mm]: 40 x 60 / 37 x 37 · Camouflaged: No · Area of application: Tuning

EUR 275.70

swiing® ingenious piston rings 41 x 1.5 mm (FS) swiing aluminum cylinder (pair) | Sachs 50/2

For: Sachs

29688

swiing® ingenious piston rings 41 x 1.5 mm (FS) swiing aluminum cylinder (pair) | Sachs 50/2

Manufacturer: swiing® ingenious parts · Diameter: 41 mm · Nominal diameter: 41 mm · Thick piston ring: 1.7 mm · Piston ring mold: Rectangular ring · Piston ring impact: Flank safety device (FS) · Height: 1.5 mm

EUR 19.50

swiing® ingenious piston rings 38 x 1.5 mm (FS) swiing aluminum cylinder (pair) | Sachs 502

For: Sachs

29689

swiing® ingenious piston rings 38 x 1.5 mm (FS) swiing aluminum cylinder (pair) | Sachs 502

Manufacturer: swiing® ingenious parts · Diameter: 38 mm · Nominal diameter: 38 mm · Thick piston ring: 1.6 mm · Piston ring mold: Rectangular ring · Piston ring impact: Flank safety device (FS) · Height: 1.5 mm

EUR 24.40

Meteor piston rings 38.6 x 2 mm (FS) (pair) | Sachs 50/2 & 503

For: Sachs

29673

Meteor piston rings 38.6 x 2 mm (FS) (pair) | Sachs 50/2 & 503

Manufacturer: Meteor · Diameter: 38.6 mm · Nominal diameter: 38.6 mm · Thick piston ring: 1.6 mm · Piston ring mold: Rectangular ring · Piston ring impact: Flank safety device (FS) · Height: 2 mm · Pony OEM number: A1093 · Sachs OEM no.: 0215 010 001

EUR 15.80

Meteor piston rings 38.3 x 2 mm (FS) (pair) | Sachs 50/2 & 503

For: Sachs

29672

Meteor piston rings 38.3 x 2 mm (FS) (pair) | Sachs 50/2 & 503

Manufacturer: Meteor · Diameter: 38.3 mm · Nominal diameter: 38.3 mm · Thick piston ring: 1.6 mm · Piston ring mold: Rectangular ring · Piston ring impact: Flank safety device (FS) · Height: 2 mm · Pony OEM number: A1092 · Sachs OEM no.: 0215 010 000

EUR 15.80

Meteor piston rings 38.9 x 2 mm (FS) (pair) | Sachs 50/2 & 503

For: Sachs

29674

Meteor piston rings 38.9 x 2 mm (FS) (pair) | Sachs 50/2 & 503

Manufacturer: Meteor · Diameter: 38.9 mm · Nominal diameter: 38.9 mm · Thick piston ring: 1.6 mm · Piston ring mold: Rectangular ring · Piston ring impact: Flank safety device (FS) · Height: 2 mm · Pony OEM number: A1094 · Sachs OEM no.: 0215 010 002

EUR 15.80

Meteor piston rings 39 x 2 mm (FS) (pair) | Sachs 50/2 & 503

For: Sachs

29675

Meteor piston rings 39 x 2 mm (FS) (pair) | Sachs 50/2 & 503

Manufacturer: Meteor · Diameter: 39 mm · Nominal diameter: 39 mm · Thick piston ring: 1.65 mm · Piston ring mold: Rectangular ring · Piston ring impact: Flank safety device (FS) · Height: 2 mm

EUR 15.80

Meteor piston rings 39.2 x 2 mm (FS) (pair) | Sachs 50/2 & 503

For: Sachs

29676

Meteor piston rings 39.2 x 2 mm (FS) (pair) | Sachs 50/2 & 503

Manufacturer: Meteor · Diameter: 39.2 mm · Nominal diameter: 39.2 mm · Thick piston ring: 1.65 mm · Piston ring mold: Rectangular ring · Piston ring impact: Flank safety device (FS) · Height: 2 mm · Pony OEM number: A1095 · Sachs OEM no.: 0215 010 003

EUR 15.80

Meteor piston rings 39.5 x 2 mm (FS) (pair) | Sachs 50/2 & 503

For: Sachs

29677

Meteor piston rings 39.5 x 2 mm (FS) (pair) | Sachs 50/2 & 503

Manufacturer: Meteor · Diameter: 39.5 mm · Nominal diameter: 39.5 mm · Thick piston ring: 1.65 mm · Piston ring mold: Rectangular ring · Piston ring impact: Flank safety device (FS) · Height: 2 mm · Pony OEM number: A1096 · Sachs OEM no.: 0215 010 004

EUR 15.80

Meteor piston rings 40 x 2 mm (FS) (pair) | Sachs 50/2 & 503

For: Sachs

29678

Meteor piston rings 40 x 2 mm (FS) (pair) | Sachs 50/2 & 503

Manufacturer: Meteor · Diameter: 40 mm · Nominal diameter: 40 mm · Thick piston ring: 1.65 mm · Piston ring mold: Rectangular ring · Piston ring impact: Flank safety device (FS) · Height: 2 mm

EUR 15.80

Spring washer M12 countershaft | Sachs 503, 50/2, 50/3, 50/4 (A3746)

For: Sachs

33019

Spring washer M12 countershaft | Sachs 503, 50/2, 50/3, 50/4 (A3746)

Material: Steel · Surface: burnished · Ø inside: 13 mm · Ø outside: 24 mm · Height: 1.2 mm · Pony OEM number: A3746

EUR 1.75

Hot

swiing® ingenious 38 mm cylinder kit Racing fan-cooled | Sachs 50/2, 50/3, 50/4 (DE)

For: Sachs

28747

swiing® ingenious 38 mm cylinder kit Racing fan-cooled | Sachs 50/2, 50/3, 50/4 (DE)

Nominal diameter: 38 mm · Manufacturer: swiing® ingenious parts · Material: Aluminum · Surface: sandblasted · Displacement: 50 ccm · Crankshaft stroke: 42 mm · Thread inlet: M5x0.8 (standard thread) · Hole spacing inlet: 31 mm · Ø piston pin (B): 12 mm · Outlet type: Union nut · Thread outlet: M35x2 (standard thread) · Number of fixing points: 4 pcs · Hole pattern [mm]: 51 x 40 · Camouflaged: No · Area of application: Racing

EUR 269.50

Meteor piston ring 38 x 1.5 mm (FS) (aluminum cylinder)| Sachs 50/2, 50/3, 50/4

For: Sachs

28759

Meteor piston ring 38 x 1.5 mm (FS) (aluminum cylinder)| Sachs 50/2, 50/3, 50/4

Manufacturer: Meteor · Diameter: 38 mm · Nominal diameter: 38 mm · Thick piston ring: 1.6 mm · Piston ring mold: Rectangular ring · Piston ring impact: Flank safety device (FS) · Height: 1.5 mm · Area of application: Tuning

EUR 14.60

Oil seal NBR 13/25/5 AS 13 mm pinion shaft | Sachs 50

For: Sachs

29322

Oil seal NBR 13/25/5 AS 13 mm pinion shaft | Sachs 50

Place of use: Pinion shaft · Temperature resistance (min.): -30 - 100 °C · Shaft seal type: AS - With rubberized outer casing / one sealing lip / one dust lip. · Ø inside: 13 mm · Ø outside: 25 mm · Width: 5 mm · Manufacturer: Sachs · Material: NBR · Surface: rubberized

EUR 10.90

Oil seal NBR 15/25/5 AS 15 mm pinion shaft | Sachs 50

For: Sachs

30260

Oil seal NBR 15/25/5 AS 15 mm pinion shaft | Sachs 50

Place of use: Pinion shaft · Temperature resistance (min.): -30 - 100 °C · Shaft seal type: AS - With rubberized outer casing / one sealing lip / one dust lip. · Ø inside: 15 mm · Ø outside: 25 mm · Width: 5 mm · Manufacturer: Sachs · Material: NBR · Surface: rubberized

EUR 10.90

Shim 19/26/0.5 Freewheel 2nd gear | Sachs 503 ABL, AB, AC, ADV (A5615)

For: Sachs

30346

Shim 19/26/0.5 Freewheel 2nd gear | Sachs 503 ABL, AB, AC, ADV (A5615)

Ø inside: 19.1 mm · Nominal diameter inside: 19 mm · Ø outside: 26 mm · Tolerance: DIN 988 (-0.03 mm) · Manufacturer: Sachs · Thickness: 0.5 mm · Material: Spring steel · Surface: Hardened · Pony OEM number: A5615 · Sachs OEM no.: 0244 171 001

EUR 3.55

AKOA 43 mm cylinder head for decovalve | Sachs 503 2AL, AAL, 2BL, ABL

For: Sachs

38196

AKOA 43 mm cylinder head for decovalve | Sachs 503 2AL, AAL, 2BL, ABL

Manufacturer: AKOA · Material: Aluminum · Ø cylinder: 43 mm · Height: 29 mm · Number of fixing points: 4 pcs · Hole pattern [mm]: 37 x 37 · Candle thread: short · Ø outside: 84 mm · Decompressor: M10x1.5 · Area of application: Tuning

EUR 73.40

AKOA 40 mm cylinder head for decovalve | Sachs 503 2AL, AAL, 2BL, ABL

For: Sachs

38199

AKOA 40 mm cylinder head for decovalve | Sachs 503 2AL, AAL, 2BL, ABL

Manufacturer: AKOA · Material: Aluminum · Ø cylinder: 40 mm · Height: 29 mm · Number of fixing points: 4 pcs · Hole pattern [mm]: 37 x 37 · Candle thread: short · Ø outside: 84 mm · Decompressor: M10x1.5 · Area of application: Tuning

EUR 73.40

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