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.

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)

Manufacturer: NTN · Bearing type: Deep groove ball bearing · Stock number: 6202 · Bearing clearance: CN (standard) · Bearing cage: Sheet steel cage ball-guided · Width: 11 mm · Ø inside: 15 mm · Ø outside: 35 mm

8,15 EUR

For: Sachs

20293

Engine bearing set | Sachs 504/2

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

40,20 EUR

For: Sachs

20294

Engine mount set | Sachs 504/1

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

41,30 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

29,50 EUR

Surflex clutch 2nd gear | Sachs 503 AC, ADV (A2744)

For: Sachs

19328

Surflex clutch 2nd gear | Sachs 503 AC, ADV (A2744)

Manufacturer: Surflex · Number of springs: 3 pcs · Number of jaws: 3 pcs · Area of application: Original · Pony OEM number: A2742 · Sachs OEM no.: 0286 349 012

355,30 EUR

Not in stock

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

11,70 EUR

Set

swiing® ingenious tuning set 38 mm | Sachs 503 (fan-cooled)

For: Sachs

21017

swiing® ingenious tuning set 38 mm | Sachs 503 (fan-cooled)

Manufacturer: GPO · Manufacturer: NGK · Manufacturer: swiing® ingenious parts · Camouflaged: No · Nominal diameter: 38 mm · Displacement: 50 ccm · Crankshaft stroke: 42 mm · Ø piston pin (B): 12 mm · Hole spacing inlet: 32 mm · Hole pattern [mm]: 60 x 40 · Area of application: Tuning · Outlet type: clamped · Decompressor: No

527,10 EUR

Not in stock

Set

swiing® ingenious tuning cylinder 38 mm | Sachs 503

For: Sachs

21021

swiing® ingenious tuning cylinder 38 mm | Sachs 503

Manufacturer: swiing® ingenious parts · Camouflaged: No · Surface: sandblasted · Nominal diameter: 38 mm · Displacement: 50 ccm · Material: Aluminum · Crankshaft stroke: 42 mm · Ø piston pin (B): 12 mm · Hole spacing inlet: 32 mm · Thread inlet: M6x1 (standard thread) · Hole pattern [mm]: 60 x 40 / 37 x 37 · Area of application: Tuning · Number of fixing points: 4 pcs · Outlet type: clamped · Decompressor: No

195,40 EUR

Not in stock

Set

swiing® ingenious tuning set 40 mm | Sachs 503 (fan-cooled)

For: Sachs

21018

swiing® ingenious tuning set 40 mm | Sachs 503 (fan-cooled)

Manufacturer: GPO · Manufacturer: NGK · Manufacturer: swiing® ingenious parts · Camouflaged: No · Nominal diameter: 40 mm · Displacement: 55 ccm · Crankshaft stroke: 42 mm · Ø piston pin (B): 12 mm · Hole spacing inlet: 32 mm · Hole pattern [mm]: 60 x 40 · Area of application: Tuning · Outlet type: clamped · Decompressor: No

538,90 EUR

Not in stock

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

35,40 EUR

Set

swiing® ingenious tuning cylinder 40 mm | Sachs 503

For: Sachs

21019

swiing® ingenious tuning cylinder 40 mm | Sachs 503

Manufacturer: swiing® ingenious parts · Camouflaged: No · Surface: sandblasted · Nominal diameter: 40 mm · Displacement: 55 ccm · Material: Aluminum · Crankshaft stroke: 42 mm · Ø piston pin (B): 12 mm · Hole spacing inlet: 32 mm · Thread inlet: M6x1 (standard thread) · Hole pattern [mm]: 60 x 40 / 37 x 37 · Area of application: Tuning · Number of fixing points: 4 pcs · Outlet type: clamped · Decompressor: No

201,30 EUR

Not in stock

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

41,30 EUR

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 · Diameter: 38 mm · Piston ring impact: Internal fuse (IS) · Height: 1.5 mm · Area of application: Tuning

16,50 EUR

Set

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

100,60 EUR

Set

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

248,70 EUR

Set

For: Sachs

21579

Engine overhaul kit | Sachs 503 AC CH

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

124,30 EUR

Not in stock

Set

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

99,40 EUR

Set

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

248,70 EUR

Inox

For: Sachs

23829

Circlip 16 mm pedal start mechanism Sachs Inox

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

3,10 EUR

Set

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 · Area of application: Standard · Number of springs: 9 pcs · Number of slats: 2 pcs

142,10 EUR

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

5,80 EUR

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

5,80 EUR

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

For: Sachs

21008

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

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

3,45 EUR

Flat nut M21x1 LH pedal start mechanism | Sachs

For: Sachs

22385

Flat nut M21x1 LH pedal start mechanism | Sachs

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

8,90 EUR

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)

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

15,30 EUR

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)

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

10,10 EUR

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)

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

11,70 EUR

For: Universal · Puch · Sachs

24456

Copper ring 10.4/13.8/0.8 decompressor

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

1,90 EUR

16 mm retaining ring pedal start mechanism | Sachs

For: Sachs

24758

16 mm retaining ring pedal start mechanism | Sachs

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

1,80 EUR

BAD ASS 38 mm cylinder kit, slotted | Sachs 50/2 (CH)

For: Sachs

25200

BAD ASS 38 mm cylinder kit, slotted | Sachs 50/2 (CH)

Manufacturer: BAD ASS · Material: Gray cast iron · Camouflaged: Yes · Surface: sandblasted · Area of application: Standard · Displacement: 50 ccm · Crankshaft stroke: 42 mm · Ø piston pin (B): 12 mm · Nominal diameter: 38 mm · Thread inlet: M5x0.8 (standard thread) · Number of fixing points: 4 pcs · Hole pattern [mm]: 60 x 40 / 37 x 37 · Outlet type: Union nut · Hole spacing inlet: 31 mm · Thread outlet: M35x2 (standard thread) · Alternative version of the Pony OEM number: A2539 · Alternative version of the Sachs OEM number: 0286 114 215

189,40 EUR

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

For: Sachs

24509

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

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

16,50 EUR

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

59,10 EUR

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

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

14,10 EUR

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

13,40 EUR

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

7,00 EUR

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

3,45 EUR

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

14,10 EUR

Set

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

For: Sachs

28745

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

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]: 60 x 40 · Camouflaged: No · Area of application: Racing

260,50 EUR

Set

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

260,50 EUR

Set

Hot

swiing® ingenious 41 mm cylinder kit Racing fan-cooled | Sachs 50/2, 50/3, 50/4 (DE)

For: Sachs

28748

swiing® ingenious 41 mm cylinder kit Racing fan-cooled | Sachs 50/2, 50/3, 50/4 (DE)

Nominal diameter: 41 mm · Manufacturer: swiing® ingenious parts · Material: Aluminum · 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: M35x2 (standard thread) · Number of fixing points: 4 pcs · Hole pattern [mm]: 51 x 40 · Camouflaged: No · Area of application: Racing

260,50 EUR

Not in stock

Set

Hot

swiing® ingenious 41 mm cylinder kit Racing fan-cooled | Sachs 50/2 (CH)

For: Sachs

28746

swiing® ingenious 41 mm cylinder kit Racing fan-cooled | Sachs 50/2 (CH)

Nominal diameter: 41 mm · Manufacturer: swiing® ingenious parts · Material: Aluminum · Surface: sandblasted · Displacement: 55 ccm · Crankshaft stroke: 42 mm · Ø cylinder neck: 45 mm · Ø outlet inside: 20.5 mm · Ø Inlet inside: 15.3 mm · Thread inlet: M6x1 (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: No · Area of application: Racing

260,50 EUR

Not in stock

Nos

38 mm cylinder kit diaphragm 2 warts NOS | Sachs Saxonette

For: Sachs

23204

38 mm cylinder kit diaphragm 2 warts NOS | Sachs Saxonette

Nominal diameter: 38 mm · Manufacturer: Sachs · Area of application: Original · Surface: sandblasted · Displacement: 50 ccm · Material: Gray cast iron · Crankshaft stroke: 42 mm · Hole spacing inlet: 67 mm · Thread inlet: M5x0.8 (standard thread) · Hole pattern [mm]: 51 x 40 · Number of fixing points: 4 pcs · Ø piston pin (B): 12 mm · Outlet type: Union nut · Thread outlet: M35x2 (standard thread)

521,20 EUR

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 · Area of application: Standard · Ø outlet inside: 28 mm · Hole spacing inlet: 31 mm · Hole spacing inlet: 67 - 31 mm · Hole pattern [mm]: 60 x 40 mm / 37 x 37 mm

23,10 EUR

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 · Area of application: Standard · Ø outlet inside: 28 mm · Hole spacing inlet: 31 mm · Hole pattern [mm]: 60 x 40 mm / 37 x 37 mm

17,20 EUR

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

4,05 EUR

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

For: Sachs

31017

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

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

1,80 EUR

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

1,30 EUR

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

10,50 EUR

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

23,60 EUR

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

18,80 EUR

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