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.
logo_sachs
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

46,60 EUR

Reinforcement set 3 springs clutch | Sachs 50/2 & 503

For: Sachs

19313

Reinforcement set 3 springs clutch | Sachs 50/2 & 503

Spring design: Pressure spring · Number of components: 6 pcs

29,10 EUR

Engine mount set | Sachs 504/1
undefined

For: Sachs

20294

Engine mount set | Sachs 504/1

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

40,70 EUR

Engine bearing set | Sachs 504/2
undefined

For: Sachs

20293

Engine bearing set | Sachs 504/2

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

39,60 EUR

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

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

34,90 EUR

swiing® revival inlet gasket cylinder "swiing" | Sachs 503
undefined

For: Sachs

21008

swiing® revival inlet gasket cylinder "swiing" | Sachs 503

Manufacturer: swiing® revival parts · Place of use: Admission · Thickness: 2 mm · Ø cylinder: 38 - 40 mm

3,40 EUR

Woodruff key KW/Transmission | Sachs (A1674)
undefined

For: Sachs

20708

Woodruff key KW/Transmission | Sachs (A1674)

Width: 3 mm · Height: 3.8 mm · Manufacturer: Sachs · Material: Steel · Total length: 9.3 mm · Pony OEM number: A1674 · Sachs OEM no.: 0246 005 000

2,25 EUR

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

For: Sachs

21297

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

Manufacturer: Meteor · 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

11,60 EUR

NSK crankshaft bearing set | Sachs 50/2
undefined

For: Sachs

20756

NSK crankshaft bearing set | Sachs 50/2

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

69,90 EUR

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

For: Sachs

21219

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

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

40,70 EUR

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

For: Sachs

21213

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

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

16,20 EUR

Inox
Circlip 16 mm pedal start mechanism Sachs Inox
undefined

For: Sachs

23829

Circlip 16 mm pedal start mechanism Sachs Inox

Fuse type: Outside · Nominal diameter: 16 mm · Manufacturer: Sachs · Material: Chrome steel (colloquially known as stainless steel)

3,05 EUR

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

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

15,10 EUR

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

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

11,60 EUR

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

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

9,90 EUR

swiing® ingenious connecting rod bearing 16/21/9.7 "Racing" silver cage | Sachs
undefined

For: Sachs

26917

swiing® ingenious connecting rod bearing 16/21/9.7 "Racing" silver cage | Sachs

Bearing type: Needle roller and cage assembly · Bearing cage: Silver cage · Dimension needle bearing: 16/21 x 9.7 · Ø inside: 16 mm · Ø outside: 21 mm · Manufacturer: swiing® ingenious parts · Width: 9.7 mm

13,20 EUR

Engine revision set | Sachs 503 ADV wide screen Cat.
undefined

For: Sachs

21581

Engine revision set | Sachs 503 ADV wide screen Cat.

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

139,90 EUR

Engine overhaul kit | Sachs 503 ABL CH Automatic
undefined

For: Sachs

21582

Engine overhaul kit | Sachs 503 ABL CH Automatic

Manufacturer: NSK · Manufacturer: NTN · Area of application: Standard · Alternative version of the Pony OEM number: A2553 · Alternative version of the Sachs OEM number: 0286 125 050

128,30 EUR

Engine overhaul kit | Sachs 503 AB CH
undefined

For: Sachs

21578

Engine overhaul kit | Sachs 503 AB CH

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

151,60 EUR

NSK crankshaft bearing set | Sachs 503 ABL / 2AL / 2BL
undefined

For: Sachs

22307

NSK crankshaft bearing set | Sachs 503 ABL / 2AL / 2BL

Manufacturer: NSK · Area of application: Standard

67,60 EUR

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

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

11,60 EUR

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

For: Sachs

21626

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

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

22,80 EUR

For: Sachs

21569

Engine overhaul kit small | Sachs 502, 50/2

Manufacturer: NSK · Number of components: 18 pcs · Area of application: Standard

99,10 EUR

Nut M10x1 | Sachs 504, 535 (A1493)
undefined

For: Sachs

22599

Nut M10x1 | Sachs 504, 535 (A1493)

Manufacturer: Sachs · Nut type: Hexagon nut · Thread type: MF10x1 (fine pitch thread) · Drive: External hexagon · Nominal diameter (thread): 10 mm · Pony OEM number: A1493 · Sachs OEM no.: 0242 000 001

2,80 EUR

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

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

3,95 EUR

Flat nut M21x1 LH clutch | Sachs 50/2, 503 AB/ABL/2AL/2BL (A1504)

For: Sachs

22384

Flat nut M21x1 LH clutch | Sachs 50/2, 503 AB/ABL/2AL/2BL (A1504)

Nut type: Hexagon flat nut · Thread type: MF21x1 LH (fine/left-hand thread) · Drive: External hexagon · Nominal diameter (thread): 21 mm · Width across flats: 26 mm · Pony OEM number: A1504 · Sachs OEM no.: 0242 030 005 · Sachs OEM no.: 0242 030 105

8,75 EUR

Lock washer M21x1 Nut | Sachs

For: Sachs

21842

Lock washer M21x1 Nut | Sachs

Material: Steel · Surface: galvanized (blue) · Ø inside: 21 mm · Ø outside: 32 mm · Thickness: 0.5 mm · Pony OEM number: A5612 · Sachs OEM no.: 0244 052 000

9,20 EUR

Sealing cap (Ø 30.8 mm) Sachs (A2185)

For: Sachs

21845

Sealing cap (Ø 30.8 mm) Sachs (A2185)

Ø outside: 30.8 mm · Height: 5.5 mm · Alternative version of the Pony OEM number: A2185 · Alternative version of the Sachs OEM number: 0270 030 000

5,70 EUR

Spacer washer 15/21/0.5 crankshaft E15 bearing | Sachs
undefined

For: Sachs

24226

Spacer washer 15/21/0.5 crankshaft E15 bearing | Sachs

Ø inside: 15 mm · Nominal diameter inside: 15 mm · Ø outside: 21 mm · Thickness: 0.5 mm · Manufacturer: Sachs · Material: Steel · Surface: blank / oiled · Pony OEM number: A1680 · Sachs OEM no.: 0246 009 001

2,10 EUR

16 mm retaining ring pedal start mechanism | Sachs
undefined

For: Sachs

24758

16 mm retaining ring pedal start mechanism | Sachs

Fuse type: Outside · Nominal diameter: 16 mm · Manufacturer: Sachs

1,75 EUR

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

For: Sachs · Hercules

24542

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

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

13,90 EUR

Airsal piston 43.5 mm | Sachs 504 / 505
undefined

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

58,20 EUR

swiing® revival gasket set cylinder with head gasket diaphragm version | Sachs 50/2
undefined

For: Sachs

24550

swiing® revival gasket set cylinder with head gasket diaphragm version | Sachs 50/2

Manufacturer: swiing® revival parts · Number of components: 6 pcs · Ø cylinder: 38 mm · Hole spacing inlet: 31 mm · Hole spacing inlet: 67 - 31 mm · Ø outlet inside: 28 mm · Hole pattern [mm]: 60 x 40 mm / 37 x 37 mm · Area of application: Standard

22,80 EUR

swiing® revival gasket set cylinder with head gasket slot version | Sachs 50/2
undefined

For: Sachs

24551

swiing® revival gasket set cylinder with head gasket slot version | Sachs 50/2

Manufacturer: swiing® revival parts · Number of components: 4 pcs · Ø cylinder: 38 mm · Hole spacing inlet: 31 mm · Ø outlet inside: 28 mm · Hole pattern [mm]: 60 x 40 mm / 37 x 37 mm · Area of application: Standard

16,90 EUR

swiing® ingenious piston rings 40 mm (pair) | Sachs 503
undefined

For: Sachs

24509

swiing® ingenious piston rings 40 mm (pair) | Sachs 503

Manufacturer: swiing® ingenious parts · Surface: hard chrome plated · Nominal diameter: 40 mm · Piston ring impact: Internal fuse (IS) · Height: 1.5 mm · Area of application: Tuning

16,20 EUR

Oil seal FPM 15/30/5.5 AS crankshaft & main shaft | Sachs 503, 504, 505, 535 (A4215 / A5602)
undefined

For: Sachs · Hercules

28483

Oil seal FPM 15/30/5.5 AS crankshaft & main shaft | Sachs 503, 504, 505, 535 (A4215 / A5602)

Place of use: Crankshaft · Temperature resistance (min.): -30 - 200 °C · Shaft seal type: AS - With rubberized outer casing / one sealing lip / one dust lip. · Width: 5.5 mm · Manufacturer: Sachs · Material: FPM / FKM (colloquially known as Viton) · Surface: rubberized · Ø inside: 15 mm · Ø outside: 30 mm · Pony OEM number: A5602 · Sachs OEM no.: 0230 111 100

11,30 EUR

Inlet seal oil paper | Sachs

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

3,40 EUR

For: Sachs

27103

swiing® ingenious 38 mm cylinder kit tuning diaphragm | Sachs 50/2 (CH)

Nominal diameter: 38 mm · Manufacturer: Meteor · Manufacturer: swiing® ingenious parts · Material: Gray cast iron · 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]: 60 x 40 / 37 x 37 · Camouflaged: Yes · Area of application: Tuning

180,80 EUR

- 10 %
Hot Hot
swiing® ingenious 38 mm cylinder kit Racing fan-cooled | Sachs 50/2, 50/3, 50/4 (DE)
undefined

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

256,60 EUR

230,90 EUR

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

For: Sachs

28759

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

Nominal diameter: 38 mm · Manufacturer: Meteor · 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

13,90 EUR

Circlip countershaft | Sachs 503 ABL, AB, AC, ADV (A5653)
undefined

For: Sachs

31017

Circlip countershaft | Sachs 503 ABL, AB, AC, ADV (A5653)

Fuse type: Outside · Nominal diameter: 19 mm · Place of use: Clutch shaft · Manufacturer: Sachs · Thickness: 1.2 mm · Material: Spring steel · Pony OEM number: A5653 · Sachs OEM no.: 2512 007 000

1,75 EUR

swiing® revival special nut M12x1 x 6 SW17 pinion attachment | Sachs 50/3, 50/4
undefined

For: Sachs

31324

swiing® revival special nut M12x1 x 6 SW17 pinion attachment | Sachs 50/3, 50/4

Manufacturer: swiing® revival parts · Material: Steel · Surface: galvanized (blue) · Nut type: Hexagon nut 0.5D · Thread type: MF12x1 (fine pitch thread) · Drive: External hexagon · Nominal diameter (thread): 12 mm · Height: 6 mm · Width across flats: 17 mm

5,70 EUR

Splined pinion shaft 13 mm pinion | Sachs 50/2 AL, 502 AAL (A1673)
undefined

For: Sachs

31391

Splined pinion shaft 13 mm pinion | Sachs 50/2 AL, 502 AAL (A1673)

Total length: 12.1 mm · Width: 3 mm · Height: 4.9 mm · Manufacturer: Sachs · Material: Steel · Pony OEM number: A1673 · Sachs OEM no.: 0246 001 001

2,25 EUR

NTN 6202 Ball bearing 15/35/11 | Sachs 503 ADV/AB, 504, 535 (A1165)
undefined

For: Sachs · Hercules

20289

NTN 6202 Ball bearing 15/35/11 | Sachs 503 ADV/AB, 504, 535 (A1165)

Bearing type: Deep groove ball bearing · Bearing cage: Sheet steel cage ball-guided · Stock number: 6202 · Manufacturer: NTN · Bearing clearance: CN (standard) · Ø outside: 35 mm · Ø inside: 15 mm · Width: 11 mm · Pony OEM number: A1165 · Sachs OEM no.: 0232 120 003

8,05 EUR

swiing® ingenious 38 mm cylinder kit Racing fan-cooled | Sachs 50/2 (CH)
undefined

For: Sachs

28745

swiing® ingenious 38 mm cylinder kit Racing fan-cooled | Sachs 50/2 (CH)

Manufacturer: swiing® ingenious parts · Camouflaged: No · Area of application: Racing · Material: Aluminum · Surface: sandblasted · Crankshaft stroke: 42 mm · Displacement: 50 ccm · Hole spacing inlet: 31 mm · Nominal diameter: 38 mm · Ø piston pin (B): 12 mm · Thread inlet: M5x0.8 (standard thread) · Number of fixing points: 4 pcs · Hole pattern [mm]: 60 x 40 · Outlet type: Union nut · Thread outlet: M35x2 (standard thread)

256,60 EUR

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

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 · Thickness: 0.5 mm · Tolerance: DIN 988 (-0.03 mm) · Manufacturer: Sachs · Material: Spring steel · Surface: Hardened · Pony OEM number: A5615 · Sachs OEM no.: 0244 171 001

3,40 EUR

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

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

10,40 EUR

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

For: Sachs

21192

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

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

11,60 EUR

For: Sachs

35250

BAD ASS 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

373,30 EUR

GPO clutch 2nd gear automatic engine tuning | Sachs 503 AC, ADV (A2744)
undefined

For: Sachs

33501

GPO clutch 2nd gear automatic engine tuning | Sachs 503 AC, ADV (A2744)

Manufacturer: GPO · Material: Aluminum · Recording type: Interlocking · Number of jaws: 3 pcs · Ø inside: 24.7 mm · Ø outside: 83.5 mm · Thickness: 12.3 mm · Area of application: Standard · Pony OEM number: A2744

104,90 EUR

Page 1 of 19

Our favorite manufacturers