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.

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

EUR 2.95

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

For: Sachs · Hercules

20289

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

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

EUR 8.45

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

swiing® revival Reinforcement Kit, 3 Springs, Clutch | Sachs 50/2 & 503

For: Sachs

19313

swiing® revival Reinforcement Kit, 3 Springs, Clutch | Sachs 50/2 & 503

Spring design: Pressure spring · Manufacturer: swiing® revival parts · Number of components: 6 pcs

EUR 30.50

Woodruff key KW/Transmission | Sachs (A1674)

For: Sachs

20708

Woodruff key KW/Transmission | Sachs (A1674)

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

EUR 2.35

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

EUR 12.10

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

For: Sachs

20756

NSK crankshaft bearing set | Sachs 50/2

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

EUR 73.40

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

For: Sachs

21213

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

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

EUR 17.00

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

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 · 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

Meteor piston rings 38 x 2 mm (FS) (pair) | Sachs 50/2, 503

For: Sachs

21304

Meteor piston rings 38 x 2 mm (FS) (pair) | Sachs 50/2, 503

Manufacturer: Meteor · Nominal diameter: 38 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: A1091 · Sachs OEM no.: 0215 009 000

EUR 13.40

NSK crankshaft bearing set | Sachs 503 2AL, 2BL

For: Sachs

22306

NSK crankshaft bearing set | Sachs 503 2AL, 2BL

Manufacturer: NSK · Number of components: 4 pcs

EUR 67.30

Engine revision set | Sachs 503 ADV wide screen Cat.

For: Sachs

21581

Engine revision set | Sachs 503 ADV wide screen Cat.

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

EUR 147.00

Engine overhaul kit | Sachs 503 HG small

For: Sachs

21584

Engine overhaul kit | Sachs 503 HG small

Manufacturer: BING · Manufacturer: NSK · Number of components: 17 pcs · Area of application: Standard

EUR 102.80

For: Sachs

21578

Engine overhaul kit | Sachs 503 AB CH

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

EUR 159.20

For: Sachs

21579

Engine overhaul kit | Sachs 503 AC CH

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

EUR 128.60

Engine overhaul kit small | Sachs 502, 50/2

For: Sachs

21569

Engine overhaul kit small | Sachs 502, 50/2

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

EUR 104.10

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 · Stock number: L17 · Manufacturer: NSK · Width: 10 mm · Ø inside: 17 mm · Ø outside: 40 mm

EUR 23.90

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

EUR 9.70

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

EUR 6.00

Metal housing cover cap | Sachs 50/2, 50/3, 50/4 (A2185)

For: Sachs

21846

Metal housing cover cap | Sachs 50/2, 50/3, 50/4 (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

EUR 6.00

swiing® revival clutch revision set small | Sachs 50/2, 503 2AL / 2BL

For: Sachs

24131

swiing® revival clutch revision set small | Sachs 50/2, 503 2AL / 2BL

Manufacturer: swiing® revival parts · Number of slats: 2 pcs · Number of springs: 9 pcs · Area of application: Standard

EUR 147.00

NewFren clutch 1st gear | Sachs 50/2, 503 AB/AC/ADV/ABL (A5496/A5639)

For: Sachs

20696

NewFren clutch 1st gear | Sachs 50/2, 503 AB/AC/ADV/ABL (A5496/A5639)

Manufacturer: NewFren · Area of application: Original · Number of jaws: 3 pcs · Pony OEM number: A2739 · Pony OEM number: A5639 · Sachs OEM no.: 0284 026 500 · Sachs OEM no.: 0286 349 000

EUR 116.30

Inox

For: Sachs

23829

Retaining Ring 16 mm Pedal Start Mechanism Sachs Inox

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

EUR 3.20

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

For: Sachs

22307

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

Manufacturer: NSK · Area of application: Standard

EUR 71.00

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

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

EUR 2.20

GPO 38 mm cylinder kit slotted | Sachs 50/2, 50/3, 50/4 fan-cooled (DE)

For: Sachs

30296

GPO 38 mm cylinder kit slotted | Sachs 50/2, 50/3, 50/4 fan-cooled (DE)

Nominal diameter: 38 mm · Manufacturer: GPO · 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]: 51 x 40 / 37 x 37 · Camouflaged: No · Area of application: Tuning

EUR 147.00

GPO 38 mm cylinder kit diaphragm | Sachs 50/2, 50/3, 50/4 fan-cooled (DE)

For: Sachs

30295

GPO 38 mm cylinder kit diaphragm | Sachs 50/2, 50/3, 50/4 fan-cooled (DE)

Nominal diameter: 38 mm · Manufacturer: GPO · Material: Gray cast iron · Surface: sandblasted · Displacement: 50 ccm · Crankshaft stroke: 42 mm · Thread inlet: M5x0.8 (standard thread) · Hole spacing inlet: 67 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 / 37 x 37 · Camouflaged: No · Area of application: Tuning

EUR 175.20

swiing® ingenious 41 mm cylinder kit | Sachs 50/3, 50/4 LKH (square inlet)

For: Sachs

30312

swiing® ingenious 41 mm cylinder kit | Sachs 50/3, 50/4 LKH (square inlet)

Nominal diameter: 41 mm · Manufacturer: swiing® ingenious parts · Material: Gray cast iron · Surface: sandblasted · Displacement: 55 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: MF40x1.5 (fine pitch thread) · Number of fixing points: 4 pcs · Hole pattern [mm]: 51 x 40 / 37 x 37 · Camouflaged: No · Area of application: Tuning

EUR 159.20

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) · Nominal diameter (thread): 6 mm · 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

Shim 19/26/0.3 Freewheel 2nd gear | Sachs 503 ABL, AB, AC, ADV (A1197)

For: Sachs

30340

Shim 19/26/0.3 Freewheel 2nd gear | Sachs 503 ABL, AB, AC, ADV (A1197)

Ø inside: 19.1 mm · Nominal diameter inside: 19 mm · Ø outside: 26 mm · Thickness: 0.3 mm · Manufacturer: Sachs · Material: Steel · Surface: blank / oiled · Pony OEM number: A1197 · Sachs OEM no.: 0244 200 000

EUR 3.55

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

swiing® revival Reinforcement Kit, 9 Springs, Clutch | Sachs 50/2 & 503

For: Sachs

19339

swiing® revival Reinforcement Kit, 9 Springs, Clutch | Sachs 50/2 & 503

Spring design: Pressure spring · Manufacturer: swiing® revival parts · Number of components: 12 pcs

EUR 48.90

Clutch basket / pedal axle lock washer | Sachs 50/2, 503 2AL/2BL, 505/2 (A1555)

For: Sachs · Hercules

21841

Clutch basket / pedal axle lock washer | Sachs 50/2, 503 2AL/2BL, 505/2 (A1555)

Ø inside: 21 mm · Ø outside: 32 mm · Thickness: 0.5 mm · Material: Steel · Surface: galvanized (blue) · Pony OEM number: A1555 · Sachs OEM no.: 0244 052 000

EUR 9.70

For: Universal · Puch · Sachs

24456

Copper ring 10.4/13.8/0.8 decompressor

Ø inside: 10.4 mm · Ø outside: 13.8 mm · Thickness: 0.8 mm · Material: Copper · Pony OEM number: A1138 · Sachs OEM no.: 0230 015 000

EUR 1.95

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

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

EUR 13.90

GPO 41 mm cylinder kit (square intake) | Sachs 50/3, 50/4 fan-cooled

For: Sachs

26918

GPO 41 mm cylinder kit (square intake) | Sachs 50/3, 50/4 fan-cooled

Nominal diameter: 41 mm · Manufacturer: GPO · Material: Gray cast iron · Surface: sandblasted · Displacement: 55 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: MF40x1.5 (fine pitch thread) · Number of fixing points: 4 pcs · Hole pattern [mm]: 51 x 40 · Camouflaged: No · Area of application: Tuning

EUR 183.70

Set

swiing® ingenious 41 mm tuning set diaphragm | Sachs 50/2 (CH)

For: Sachs

27105

swiing® ingenious 41 mm tuning set diaphragm | Sachs 50/2 (CH)

Nominal diameter: 41 mm · Manufacturer: GPO · Manufacturer: NGK · Manufacturer: swiing® ingenious parts · Manufacturer: swiing® revival parts · Displacement: 55 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) · Hole pattern [mm]: 60 x 40 · Decompressor: No · Camouflaged: Yes · Area of application: Tuning

EUR 796.60

Hot

swiing® ingenious 41 mm cylinder kit tuning diaphragm | Sachs 50/2 (CH)

For: Sachs

27104

swiing® ingenious 41 mm cylinder kit tuning diaphragm | Sachs 50/2 (CH)

Nominal diameter: 41 mm · Manufacturer: GPO · Manufacturer: swiing® ingenious parts · Material: Gray cast iron · Surface: sandblasted · Displacement: 55 ccm · Crankshaft stroke: 42 mm · Ø cylinder neck: 44 mm · Ø Outlet outside: 35 mm · Ø outlet inside: 26 mm · Ø Inlet inside: 19 mm · Inlet window: 57.5 x 19 mm · Thread inlet: M5x0.8 (standard thread) · Hole spacing inlet: 68 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

EUR 202.10

Hot

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

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

EUR 189.90

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

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

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

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 67.30

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

EUR 14.60

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

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

EUR 23.90

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

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

EUR 17.80

16 mm retaining ring pedal start mechanism | Sachs

For: Sachs

24758

16 mm retaining ring pedal start mechanism | Sachs

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

EUR 1.85

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