Tomos 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 restoring your Tomos engine with 2-speed automatic transmission. These engines of types A3 & A35 with automatic transmission were installed in the Quadro, Sprint, Sport, Classic, FunSport & Roadie moped models, among others.
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Malossi needle bearing 12/15/15
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For: Universal · Puch · Sachs · Pony / Cilo (Beta 521 & 512) · Piaggio · Solex · Tomos · Bye Bike · Alpa Chopper / Turbo · Cilo · DKW · Fantic · Garelli · Honda · ILO / JLO · Kreidler · Malaguti · MBK / Motobécane · Miele · Monark · Peugeot · Victoria · Yamaha

21737

Malossi needle bearing 12/15/15

Bearing type: Needle roller and cage assembly · Ø inside: 12 mm · Ø outside: 15 mm · Width: 15 mm · Manufacturer: Malossi · Bearing cage: Sheet steel cage · Dimension needle bearing: 12/15 x 15

22,10 EUR

Starter motor | Tomos A35

For: Tomos

20800

Starter motor | Tomos A35

Ø Shaft: 7.5 mm · Number of teeth: 10 pcs · Number of fixing points: 2 pcs · Tension: 12 V · Tomos OEM number: 237133

69,90 EUR

Malossi needle bearing 12/15/17.5
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For: Universal · Puch · Sachs · Pony / Cilo (Beta 521 & 512) · Tomos

23478

Malossi needle bearing 12/15/17.5

Bearing type: Needle roller and cage assembly · Ø inside: 12 mm · Ø outside: 15 mm · Width: 17.5 mm · Manufacturer: Malossi · Bearing cage: Sheet steel cage · Dimension needle bearing: 12/15 x 17.5

22,10 EUR

SKF 6203 TN9/C4 Ball bearing with polyamide cage 17/40/12
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For: Universal · Puch · Tomos

31009

SKF 6203 TN9/C4 Ball bearing with polyamide cage 17/40/12

Bearing type: Deep groove ball bearing · Ø inside: 17 mm · Stock number: 6203 · Width: 12 mm · Ø outside: 40 mm · Manufacturer: SKF · Bearing clearance: C4 · Bearing cage: Plastic cage ball-guided · Material: Steel · Area of application: Standard · Ball bearing closed: No

28,60 EUR

Sleeve for drive pin kickstarter Tomos
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For: Tomos

25468

Sleeve for drive pin kickstarter Tomos

Ø inside: 9.7 mm · Nominal diameter inside: 10 mm · Ø outside: 12.4 mm · Manufacturer: Tomos · Material: Steel · Surface: galvanized (blue) · Total length: 7.15 mm · Tomos OEM number: 202723

4,55 EUR

Gear nut | Tomos
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For: Tomos

25471

Gear nut | Tomos

Ø inside: 20 mm · Manufacturer: Tomos · Toothing type: straight toothed · Tomos OEM number: 222209

57,10 EUR

Oil pump cover black | Tomos
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For: Tomos

25458

Oil pump cover black | Tomos

Manufacturer: Tomos · Material: Plastic · Color: black · Number of fixing points: 1 pcs · Tomos OEM number: 236692

19,70 EUR

Spring for locking pin Kickstarter | Tomos
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For: Tomos

25467

Spring for locking pin Kickstarter | Tomos

Spring design: Pressure spring · Ø inside: 5.2 mm · Ø outside: 7.7 mm · Manufacturer: Tomos · Total length: 15.7 mm · Tomos OEM number: 260217

4,30 EUR

Spring freewheel Tomos
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For: Tomos

25474

Spring freewheel Tomos

Spring design: Ironing spring · Manufacturer: Tomos · Material: Spring steel · Tomos OEM number: 223121

5,50 EUR

Bolt Kickstarter | Tomos
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For: Tomos

25484

Bolt Kickstarter | Tomos

Ø outside: 7.75 mm · Ø outside: 10.9 mm · Ø outside: 14 mm · Manufacturer: Tomos · Material: Metal · Total length: 36.7 mm · Tomos OEM number: 205925

6,55 EUR

NSK 6000 ball bearing 10/26/10 gearbox | Tomos
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For: Tomos

25729

NSK 6000 ball bearing 10/26/10 gearbox | Tomos

Bearing type: Deep groove ball bearing · Stock number: 6000 · Ø inside: 10 mm · Ø outside: 26 mm · Width: 8 mm · Manufacturer: NSK · Tomos OEM number: 035031

11,60 EUR

NTN 6203 C3 ball bearing 17/40/12 crankshaft | Tomos
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For: Tomos

25721

NTN 6203 C3 ball bearing 17/40/12 crankshaft | Tomos

Bearing type: Deep groove ball bearing · Ø inside: 17 mm · Stock number: 6203 · Ø outside: 40 mm · Width: 12 mm · Manufacturer: NTN · Bearing clearance: C3 · Tomos OEM number: 035070

10,40 EUR

NSK 6201 ball bearing 12/32/10 gearbox | Tomos
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For: Tomos

25727

NSK 6201 ball bearing 12/32/10 gearbox | Tomos

Bearing type: Deep groove ball bearing · Stock number: 6201 · Ø inside: 12 mm · Ø outside: 32 mm · Width: 10 mm · Manufacturer: NSK · Tomos OEM number: 035072

9,90 EUR

Shim 19/26/0.3 Clutch basket Clutch hub 1st gear | Tomos
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For: Tomos

30341

Shim 19/26/0.3 Clutch basket Clutch hub 1st gear | Tomos

Ø inside: 19.1 mm · Nominal diameter inside: 19 mm · Ø outside: 26 mm · Thickness: 0.3 mm · Tolerance: DIN 988 (-0.03 mm) · Manufacturer: Tomos · Tomos OEM number: 209073

3,40 EUR

Shim 19/26/0.5 Clutch basket / hub 1st gear | Tomos
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For: Tomos

30345

Shim 19/26/0.5 Clutch basket / hub 1st gear | Tomos

Ø inside: 19.1 mm · Nominal diameter inside: 19 mm · Ø outside: 26 mm · Tolerance: DIN 988 (-0.03 mm) · Manufacturer: Tomos · Thickness: 0.5 mm · Material: Spring steel · Surface: Hardened · Tomos OEM number: 209119

3,40 EUR

Center seal | Tomos
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For: Tomos

25508

Center seal | Tomos

Manufacturer: Tomos · Material: Sealing paper · Number of fixing points: 16 pcs · Number of components: 1 pcs · Tomos OEM number: 209084

5,25 EUR

Rubber kickstarter without lettering | Puch / Tomos

For: Puch · Tomos

11018

Rubber kickstarter without lettering | Puch / Tomos

Ø inside: 8.5 mm · Ø outside: 17.2 mm · Material: Rubber · Total length: 64 mm

9,80 EUR

Locking pin Kickstarter | Tomos
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For: Tomos

25466

Locking pin Kickstarter | Tomos

Ø outside: 4.9 mm · Ø outside: 8 mm · Manufacturer: Tomos · Material: Metal · Total length: 18 mm · Tomos OEM number: 260216

5,70 EUR

Engine gasket set | Tomos A3
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For: Tomos

20679

Engine gasket set | Tomos A3

Manufacturer: Made in Netherlands · Area of application: Standard · Number of components: 6 pcs

20,40 EUR

- 25 %
43 mm Copper Cylinder Head Gasket | Puch

For: Puch · Tomos

23131

43 mm Copper Cylinder Head Gasket | Puch

Thickness: 0.3 mm · Material: Copper · Place of use: Cylinder head · Ø cylinder: 43 mm · Ø screw holder: 6.5 mm · Hole pattern [mm]: 45.45 x 45.45

4,55 EUR

3,40 EUR

Starter Relay 12 V / 70 A, 4-pin | Tomos A55
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For: Tomos

35583

Starter Relay 12 V / 70 A, 4-pin | Tomos A55

Width: 26 mm · Height: 39 mm · Number of connections: 4 pcs · Manufacturer: Tomos · Number of fixing points: 1 pcs · Ø mounting hole: 6.6 mm · Tension: 12 V · Total length: 29 mm · Mounting type: Screws · Tomos OEM number: 230843

34,90 EUR

Oil pump cover gray | Tomos
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For: Tomos

25454

Oil pump cover gray | Tomos

Manufacturer: Tomos · Material: Plastic · Color: gray · Number of fixing points: 1 pcs · Tomos OEM number: 236692

23,00 EUR

Dowel pin Ø 9.8 x 16 mm Motor housing Tomos
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For: Tomos

25585

Dowel pin Ø 9.8 x 16 mm Motor housing Tomos

Ø outside: 9.8 mm · Manufacturer: Tomos · Total length: 16 mm · Tomos OEM number: 223440

5,70 EUR

Bronze Starter Freewheel Bushing for Engine Housing | Tomos
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For: Tomos

25786

Bronze Starter Freewheel Bushing for Engine Housing | Tomos

Ø inside: 8 mm · Nominal diameter inside: 8 mm · Ø outside: 12 mm · Manufacturer: Tomos · Total length: 8 mm · Tomos OEM number: 230794

10,20 EUR

Copper Ring 6.3/12/1 Level Screw, Original Clutch Cover | Tomos
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For: Tomos

26019

Copper Ring 6.3/12/1 Level Screw, Original Clutch Cover | Tomos

Ø inside: 6.3 mm · Ø outside: 12 mm · Thickness: 1 mm · Manufacturer: Tomos · Material: Copper · Tomos OEM number: 230172

2,70 EUR

Kickstarter arm mount | Tomos
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For: Tomos

25469

Kickstarter arm mount | Tomos

Manufacturer: Tomos · Material: Metal · Surface: varnished · Tomos OEM number: 221406

36,80 EUR

Release lever kickstarter shaft | Tomos
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For: Tomos

25470

Release lever kickstarter shaft | Tomos

Manufacturer: Tomos · Material: Metal · Tomos OEM number: 209566

46,60 EUR

Nut with shaft seal ring pinion (in case of oil loss) | Tomos
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For: Tomos

26810

Nut with shaft seal ring pinion (in case of oil loss) | Tomos

Height: 14 mm · Manufacturer: Tomos · Nut type: Hexagon nut · Thread type: MF22x1 (fine pitch thread) · Nominal diameter (thread): 22 mm · Drive: External hexagon · Width across flats: 30 mm

19,50 EUR

Kickstarter shaft Ø 16x205 | Tomos
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For: Tomos

25455

Kickstarter shaft Ø 16x205 | Tomos

Ø outside: 15.85 mm · Manufacturer: Tomos · Material: Metal · Total length: 205 mm · Tomos OEM number: 223447

102,60 EUR

NTN needle roller bearing 16/20.7/13 pinion shaft | Tomos
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For: Tomos

25609

NTN needle roller bearing 16/20.7/13 pinion shaft | Tomos

Bearing type: Needle sleeve · Ø inside: 16 mm · Width: 13 mm · Ø outside: 20.7 mm · Manufacturer: NTN · Dimension needle bearing: 16/20.7 x 13 · Tomos OEM number: 035503

28,40 EUR

Gearwheel 2nd gear 64 teeth | Tomos A3
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For: Tomos

25599

Gearwheel 2nd gear 64 teeth | Tomos A3

Manufacturer: Tomos · Toothing type: helical toothed · Recording type: Wedge connection · Number of teeth: 64 pcs · Tomos OEM number: 223461

52,40 EUR

Spacer bushing Ø 17 x 60 mm Pedal axle Tomos
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For: Tomos

25592

Spacer bushing Ø 17 x 60 mm Pedal axle Tomos

Ø inside: 17 mm · Nominal diameter inside: 17 mm · Ø outside: 20 mm · Manufacturer: Tomos · Total length: 60 mm · Tomos OEM number: 230915

12,00 EUR

Spacer washer 14/20/2 crankshaft clutch side | Tomos
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For: Tomos

26020

Spacer washer 14/20/2 crankshaft clutch side | Tomos

Ø inside: 14 mm · Nominal diameter inside: 14 mm · Ø outside: 20 mm · Thickness: 2 mm · Manufacturer: Tomos · Material: Steel · Surface: blank / oiled

4,55 EUR

Gasket cylinder head 38 - 40 mm 1 mm | Puch

For: Puch · Tomos

21286

Gasket cylinder head 38 - 40 mm 1 mm | Puch

Thickness: 1 mm · Material: Aluminum · Place of use: Cylinder head · Nominal diameter: 38 mm · Ø cylinder: 38 - 40 mm · Ø screw holder: 7.5 mm

6,90 EUR

SKF 6203 C4 Ball bearing 17/40/12
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For: Universal · Puch · Tomos

29223

SKF 6203 C4 Ball bearing 17/40/12

Bearing type: Deep groove ball bearing · Bearing cage: Sheet steel cage ball-guided · Stock number: 6203 · Inner ring width: 12 mm · Manufacturer: SKF · Bearing clearance: C4 · Ø inside: 17 mm · Width: 12 mm · Ø outside: 40 mm

18,60 EUR

Malossi needle bearing 12/15/16.6
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For: Universal · Puch · Sachs · Pony / Cilo (Beta 521 & 512) · Tomos

23423

Malossi needle bearing 12/15/16.6

Bearing type: Needle roller and cage assembly · Ø inside: 12 mm · Ø outside: 15 mm · Width: 16.6 mm · Manufacturer: Malossi · Bearing cage: Sheet steel cage · Dimension needle bearing: 12/15 x 16.6

22,10 EUR

Spring brake release lever kickstarter shaft | Tomos
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For: Tomos

25582

Spring brake release lever kickstarter shaft | Tomos

Manufacturer: Tomos · Material: Metal · Tomos OEM number: 209048

9,20 EUR

Kickstarter rubber bumper | Tomos
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For: Tomos

25596

Kickstarter rubber bumper | Tomos

Manufacturer: Tomos · Material: Rubber · Color: black · Ø inside: 12 mm · Ø outside: 22 mm · Total length: 14 mm · Tomos OEM number: 200294

4,55 EUR

Spacer Sleeve for Starter Chain Gear | Tomos
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For: Tomos

25882

Spacer Sleeve for Starter Chain Gear | Tomos

Ø inside: 16 mm · Nominal diameter inside: 16 mm · Ø outside: 18 mm · Manufacturer: Tomos · Total length: 29 mm · Tomos OEM number: 223448

9,70 EUR

Engine gasket set | Tomos A3 (1975 - 1991)
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For: Tomos

27934

Engine gasket set | Tomos A3 (1975 - 1991)

Manufacturer: Tomos · Area of application: Standard · Number of components: 7 pcs

22,80 EUR

DMP gasket set cylinder 50 ccm | Tomos A3, A35
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For: Tomos

19288

DMP gasket set cylinder 50 ccm | Tomos A3, A35

Thickness: 0.6 mm · Thickness: 1.3 mm · Thickness: 1.9 mm · Manufacturer: DMP · Material: Aluminum · Material: Phenolic resin (colloquially known as Bakelite) · Material: Sealing paper · Ø outlet inside: 25.2 mm · Ø cylinder: 38 mm · Area of application: Standard · Hole spacing outlet: 42 mm · Number of components: 3 pcs · Hole pattern [mm]: 44 x 44 mm

10,40 EUR

Kickstarter | Tomos

For: Tomos

19292

Kickstarter | Tomos

Material: Metal · Surface: varnished · Tomos OEM number: 221405

52,40 EUR

GPO gasket set 38 mm cylinder & diaphragm | Tomos A3, A35
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For: Tomos

32587

GPO gasket set 38 mm cylinder & diaphragm | Tomos A3, A35

Thickness: 0.35 mm · Thickness: 0.4 mm · Thickness: 1.4 mm · Manufacturer: GPO · Material: Aluminum · Material: Graphite / Graphite · Material: Oiled paper · Hole spacing outlet: 44 mm · Number of components: 5 pcs · Hole pattern [mm]: 39 x 36 · Hole pattern [mm]: 44 x 44

11,60 EUR

swiing® revival cylinder base gasket 0.45 mm | Tomos A3, A35
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For: Tomos

33170

swiing® revival cylinder base gasket 0.45 mm | Tomos A3, A35

Thickness: 0.45 mm · Manufacturer: swiing® revival parts · Material: Oiled paper · Place of use: Cylinder base · Area of application: Standard · Hole pattern [mm]: 44 x 44 · Tomos OEM number: 233714

5,70 EUR

swiing® ingenious bearing press-on plunger Ø 12/32 mm (type 6201)
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For: Universal · Puch · Sachs · Tomos

34673

swiing® ingenious bearing press-on plunger Ø 12/32 mm (type 6201)

Ø inside: 12 mm · Ø outside: 32 mm · Manufacturer: swiing® ingenious parts · Material: Aluminum · Surface: anodized · Area of application: Special tool · Total length: 52.5 mm · Ø Pin: 12 mm · Number of components: 2 pcs

29,10 EUR

swiing® ingenious bearing press-on plunger Ø 15/35 mm (type 6202)
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For: Universal · Puch · Sachs · Pony / Cilo (Beta 521 & 512) · Piaggio · Zündapp Belmondo · Tomos · Cilo

34674

swiing® ingenious bearing press-on plunger Ø 15/35 mm (type 6202)

Ø inside: 15 mm · Ø outside: 35 mm · Manufacturer: swiing® ingenious parts · Material: Aluminum · Material: Steel · Surface: anodized · Area of application: Special tool · Total length: 52.5 mm · Ø Pin: 15 mm · Number of components: 2 pcs

30,90 EUR

INA needle roller bearing 16/20.7/14.2 pinion shaft | Tomos
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For: Universal · Tomos

35255

INA needle roller bearing 16/20.7/14.2 pinion shaft | Tomos

Bearing type: Needle sleeve · Ø inside: 16 mm · Width: 14.2 mm · Ø outside: 20.7 mm · Manufacturer: INA · Bearing cage: Sheet steel cage · Material: Steel · Area of application: Original · Area of application: Standard · Dimension needle bearing: 16/20.7 x 14.2 · Tomos OEM number: 035502

63,60 EUR

Rubber kickstarter (1A quality) | Puch / Tomos
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For: Puch · Tomos

33234

Rubber kickstarter (1A quality) | Puch / Tomos

Ø inside: 10.3 mm · Ø outside: 18.5 mm · Manufacturer: Made in Italy · Material: Rubber · Surface: grooved · Total length: 61.6 mm

16,20 EUR

Gearwheel 2nd gear 53 teeth | Tomos A35 / A55
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For: Tomos

38334

Gearwheel 2nd gear 53 teeth | Tomos A35 / A55

Ø inside: 15 mm · Ø outside: 88 mm · Thickness: 11 mm · Thickness: 20 mm · Manufacturer: Tomos · Material: Steel · Surface: Hardened · Toothing type: helical toothed · Recording type: Wedge connection · Number of teeth: 53 pcs · Tomos OEM number: 223461

78,10 EUR

41 mm Cylinder Head Gasket, 1.2 mm Special | Puch / Tomos

For: Puch · Tomos

21284

41 mm Cylinder Head Gasket, 1.2 mm Special | Puch / Tomos

Thickness: 1.2 mm · Place of use: Cylinder head · Reinforced: Yes · Nominal diameter: 38 mm · Ø outlet inside: 41.3 mm · Ø cylinder: 38 - 41 mm · Ø screw holder: 7.9 mm · Hole pattern [mm]: 44 x 44

6,90 EUR

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Buy Tomos engine and transmission parts

Engine and transmission parts for your Tomos moped

Do you have the feeling that your Tomos moped no longer climbs so effortlessly? Are the kickstarter or starter motor no longer working properly? Do you hear unusual noises when riding and do you regularly see an oil stain on the floor of your garage, which has its origin in the gearbox of your moped? Then it's time to give the engine and transmission parts a thorough inspection. For maintenance and repair, you will find all the necessary transmission and engine parts for your Tomos moped in our range, as well as additional accessories, lubricants and plenty of high-quality tools. As always, you can rely on the best quality at a fair price.

Spare parts for the powerful 2-stroke heart of your moped

Engine and gearbox parts are exposed to mechanical and thermal stress every time you ride, which wears away at their substance over time. Every ignition process in the cylinder generates high pressure, which is transmitted via the piston, connecting rod, crankshaft and gearbox to the rear wheel and ultimately ensures that you move forwards on your motorbike. Engine and gearbox parts wear out sooner or later due to this high material stress. Unfortunately, this also applies to your Tomos moped. However, it is often only a minor defect that can be repaired quickly with little effort. Whether it's broken teeth in the gearbox, a defective clutch, worn needle bearings and seals or a defective kickstarter. With the professional tools as well as the necessary reproduction or original parts, you can quickly repair most defects yourself.

Repair gearbox damage yourself

In our online shop you will find clearly organised engine and transmission parts as well as other spare parts for your Tomos moped in the categories transmission, engine housing, clutch, crankshaft & bearings and starting mechanism (kickstarter / e-start / pedals). You are sure to find the spare part you need for your moped. We also offer complete seal kits for the gearbox, spare parts for kickstarters and starters, ball and needle bearings for various Tomos models in excellent quality and at favourable prices. If you are looking for inspiration for a new design for your motorbike, then it is also worth taking a look around our range. We also have cool and unusual accessories, helmets, stylish clothing, accessories and much more.

Tomos engine & transmission parts buy cheap on mofakult

Discover all the engine and transmission parts, seals, bearings and small parts you need to overhaul your moped engine and transmission in our range. Opt for original transmission parts or high-quality replicas that fulfil the highest standards of quality and durability. Order the new transmission parts and everything you need for your moped in just a few clicks here in the mofakult.ch online shop. Do you have any questions? Then give us a call or drop us an e-mail. We will be happy to help you.