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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swiing® revival bearing press-on sleeve | Puch, Sachs
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For: Universal · Puch · Sachs · Pony / Cilo (Beta 521 & 512) · Solex · Tomos · Cilo

11567

swiing® revival bearing press-on sleeve | Puch, Sachs

Nominal diameter: 17.5 mm · Manufacturer: swiing® revival parts · Material: Steel · Surface: blue galvanized · Total length: 86 mm · Ø inside: 17.6 mm · Ø outside: 25 mm

27,80 EUR

For: Tomos

25725

NTN 608 ball bearing 8/22/7 clutch cover | Tomos

Bearing type: Deep groove ball bearing · Stock number: 608 · Ø inside: 8 mm · Ø outside: 22 mm · Width: 7 mm · Manufacturer: NTN · Tomos spare part no.: 035202

14,40 EUR

For: Tomos

25723

Oil seal NBR 17/35/7 A DUO crankshaft | Tomos

Place of use: Crankshaft · Temperature resistance (min.): -30 - 100 °C · Simmering type: A DUO - With rubberized outer casing / two sealing lips. · Ø inside: 17 mm · Ø outside: 35 mm · Width: 7 mm · Manufacturer: Tomos · Material: NBR · Surface: rubberized · Tomos spare part no.: 044838

8,30 EUR

Not in stock

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 spare part no.: 035072

9,50 EUR

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 spare part no.: 035031

11,10 EUR

For: Tomos

25721

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

Bearing type: Deep groove ball bearing · Stock number: 6203 · Ø inside: 17 mm · Ø outside: 40 mm · Width: 12 mm · Manufacturer: NTN · Bearing clearance: C3 · Tomos spare part no.: 035070

9,95 EUR

For: Tomos

30341

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

Nominal diameter: 19 mm · Thickness: 0.3 mm · Tolerance: DIN 988 (-0.03 mm) · Manufacturer: Tomos · Ø inside: 19.1 mm · Ø outside: 26 mm · Tomos spare part no.: 209073

3,25 EUR

For: Tomos

30345

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

Ø inside: 19.1 mm · Nominal diameter: 19 mm · Ø outside: 26 mm · Thickness: 0.5 mm · Tolerance: DIN 988 (-0.03 mm) · Manufacturer: Tomos · Material: Spring steel · Surface: Hardened · Tomos spare part no.: 209119

3,25 EUR

Spring kickstarter shaft Tomos
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For: Tomos

19295

Spring kickstarter shaft Tomos

Ø wire: 2.5 mm · Manufacturer: Tomos · Ø outside: 40 mm · Tomos spare part no.: 223473

5,95 EUR

Not in stock

GPO gasket set 45 mm cylinder & diaphragm | Tomos A3, A35
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For: Tomos

19289

GPO gasket set 45 mm cylinder & diaphragm | Tomos A3, A35

Manufacturer: GPO · Area of application: Tuning · Material: Aluminum · Material: Composite materials · Material: Oiled paper · Ø cylinder: 45 mm · Number of components: 5 pcs · Hole pattern [mm]: 44 x 44 mm / 39 x 36/32 mm · Decompressor: Yes · Hole spacing outlet: 42 mm

11,10 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

19,60 EUR

Malossi needle bearing 12/15/15
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For: Universal · Puch · Sachs · Pony / Cilo (Beta 521 & 512) · Piaggio · Zündapp Belmondo · Solex · Tomos · Bye Bike · Alpa Chopper / Turbo · Cilo · DKW · Fantic · Garelli · Honda · ILO / JLO · Kreidler · Malaguti · MBK · Miele · Monark · Peugeot · Victoria · Yamaha · Zündapp

21737

Malossi needle bearing 12/15/15

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

21,10 EUR

Starter motor | Tomos A35

For: Tomos

20800

Starter motor | Tomos A35

Ø Shaft: 7.5 mm · Tension: 12 V · Number of teeth: 10 pcs · Number of fixing points: 2 pcs · Tomos spare part no.: 237133

67,00 EUR

Oil seal NBR 16/24/7 AS pedal axle | Tomos
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For: Tomos

25790

Oil seal NBR 16/24/7 AS pedal axle | Tomos

Simmering type: AS - With rubberized outer casing / one sealing lip / one dust lip. · Ø inside: 16 mm · Manufacturer: Tomos · Area of application: Standard · Material: NBR · Surface: rubberized · Width: 7 mm · Ø outside: 24 mm · Temperature resistance (min.): -30 - 100 °C · Tomos spare part no.: 200266

12,60 EUR

Gearwheel starter chain | Tomos
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For: Tomos

25807

Gearwheel starter chain | Tomos

Manufacturer: Tomos · Toothing type: straight toothed · Number of teeth: 25 pcs · Tomos spare part no.: 217584

46,60 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 spare part no.: 236692

18,90 EUR

Locking pin Kickstarter | Tomos
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For: Tomos

25466

Locking pin Kickstarter | Tomos

Manufacturer: Tomos · Material: Metal · Total length: 18 mm · Ø outside: 4.9 mm · Ø outside: 8 mm · Tomos spare part no.: 260216

5,45 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 · Manufacturer: Tomos · Total length: 15.7 mm · Ø outside: 7.7 mm · Tomos spare part no.: 260217

4,15 EUR

swiing® revival drive wedge Kickstarter | Tomos
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For: Tomos

19293

swiing® revival drive wedge Kickstarter | Tomos

Manufacturer: swiing® revival parts · Material: Steel · Surface: blue galvanized · Total length: 65 mm · Ø outside: 9.5 mm · Tomos spare part no.: 202726

6,25 EUR

Starter gearbox | Tomos

For: Tomos

25580

Starter gearbox | Tomos

Tomos spare part no.: 230850 · Tomos spare part no.: 237134

98,30 EUR

Spacer sleeve behind pinion Tomos
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For: Tomos

25593

Spacer sleeve behind pinion Tomos

Ø inside: 30.25 mm · Manufacturer: Tomos · Nominal diameter: 30 mm · Total length: 11 mm · Ø outside: 34.8 mm · Tomos spare part no.: 209077

10,20 EUR

Kickstarter | Tomos

For: Tomos

19292

Kickstarter | Tomos

Material: Metal · Surface: varnished · Tomos spare part no.: 221405

50,20 EUR

Not in stock

Bushing 20/23/15 Gearwheel 1st gear | Tomos
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For: Tomos

25595

Bushing 20/23/15 Gearwheel 1st gear | Tomos

Ø inside: 20 mm · Manufacturer: Tomos · Material: Steel · Surface: hardened & ground · Nominal diameter: 20 mm · Ø outside: 23 mm · Total height: 15 mm · Tomos spare part no.: 035600

15,50 EUR

Not in stock

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

21,70 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

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

9,95 EUR

Nos
Clutch basket & spur gear NOS | Tomos 2L, 3L
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For: Tomos

29184

Clutch basket & spur gear NOS | Tomos 2L, 3L

Manufacturer: Tomos · Area of application: Original · Material: Steel · Toothing type: helical toothed · Number of teeth: 16 pcs · Number of teeth: 58 pcs

111,70 EUR

Gasket cylinder base Tomos

For: Tomos

20555

Gasket cylinder base Tomos

Place of use: Cylinder base · Tomos spare part no.: 233714

4,35 EUR

swiing® ingenious bearing press-on plunger Ø 32 mm
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For: Universal · Puch · Sachs · Tomos

34673

swiing® ingenious bearing press-on plunger Ø 32 mm

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

27,80 EUR

New
Starter relay 12 V / 70 A 4-pole | Tomos A55
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For: Tomos

35583

Starter relay 12 V / 70 A 4-pole | Tomos A55

Number of connections: 4 pcs · Manufacturer: Tomos · Tension: 12 V · Total length: 29 mm · Width: 26 mm · Height: 39 mm · Number of fixing points: 1 pcs · Ø mounting hole: 6.6 mm · Mounting type: Screws · Tomos spare part no.: 230843

33,40 EUR

SKF 6203 C3 Ball bearing 17/40/12
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For: Universal · Puch · Tomos · Alpa Chopper / Turbo · Cilo · Malaguti

22843

SKF 6203 C3 Ball bearing 17/40/12

Bearing cage: "-" Sheet steel cage ball-guided · Ø inside: 17 mm · Stock number: 6203 · Inner ring width: 12 mm · Manufacturer: SKF · Bearing clearance: C3 · Bearing type: Deep groove ball bearing · Width: 12 mm · Ø outside: 40 mm

11,10 EUR

Seeger ring 20 mm freewheel Tomos
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For: Tomos

27831

Seeger ring 20 mm freewheel Tomos

Fuse type: Outside · Manufacturer: Tomos · Material: Spring steel · Nominal diameter: 20 mm · Tomos spare part no.: 032077

3,45 EUR

Oil pump cover white | Tomos
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For: Tomos

27750

Oil pump cover white | Tomos

Manufacturer: Tomos · Material: Plastic · Color: white · Number of fixing points: 2 pcs · Tomos spare part no.: 236692

33,40 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 · Manufacturer: Tomos · Material: Steel · Surface: blue galvanized · Nominal diameter: 10 mm · Total length: 7.15 mm · Ø outside: 12.4 mm · Tomos spare part no.: 202723

4,35 EUR

Kickstarter arm mount | Tomos
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For: Tomos

25469

Kickstarter arm mount | Tomos

Manufacturer: Tomos · Material: Metal · Surface: varnished · Tomos spare part no.: 221406

35,10 EUR

Release lever kickstarter shaft | Tomos
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For: Tomos

25470

Release lever kickstarter shaft | Tomos

Manufacturer: Tomos · Material: Metal · Tomos spare part no.: 209566

44,60 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 spare part no.: 222209

54,70 EUR

Bronze bush small motor housing E-Start Tomos
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For: Tomos

25786

Bronze bush small motor housing E-Start Tomos

Ø inside: 8 mm · Manufacturer: Tomos · Nominal diameter: 8 mm · Total length: 8 mm · Ø outside: 12 mm · Tomos spare part no.: 230794

9,70 EUR

Not in stock

Bronze large motor housing E-Start Tomos
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For: Tomos

25785

Bronze large motor housing E-Start Tomos

Ø inside: 8 mm · Manufacturer: Tomos · Nominal diameter: 8 mm · Total length: 17 mm · Ø outside: 14 mm · Ø Bundle: 18 mm · Tomos spare part no.: 230793

35,70 EUR

NTN 6006 ball bearing 30/55/13 pinion shaft | Tomos
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For: Tomos

25598

NTN 6006 ball bearing 30/55/13 pinion shaft | Tomos

Bearing cage: "-" Sheet steel cage ball-guided · Ø inside: 30 mm · Stock number: 6006 · Inner ring width: 13 mm · Manufacturer: NTN · Bearing clearance: CN (standard) · Bearing type: Deep groove ball bearing · Width: 13 mm · Ø outside: 55 mm · Tomos spare part no.: 035037

16,30 EUR

Gearwheel 2nd gear | Tomos
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For: Tomos

25599

Gearwheel 2nd gear | Tomos

Manufacturer: Tomos · Recording type: Wedge connection · Toothing type: helical toothed · Number of teeth: 64 pcs · Tomos spare part no.: 223461

74,80 EUR

Nut M14x1 gear shaft | Tomos
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For: Tomos

25604

Nut M14x1 gear shaft | Tomos

Manufacturer: Tomos · Nut type: Hexagon nut · Drive: External hexagon · Height: 7.3 mm · Width across flats SW: 22 mm · Thread type: MF14x1 (fine pitch thread) · Tomos spare part no.: 200141

4,15 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

Ø inside: 16 mm · Manufacturer: NTN · Bearing type: Needle sleeve · Width: 13 mm · Ø outside: 20.7 mm · Dimension needle bearing: 16/20.7 x 13 · Tomos spare part no.: 035503

27,20 EUR

Spacer washer 10.5/14.1/0.2 Gear shaft | Tomos
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For: Tomos

25610

Spacer washer 10.5/14.1/0.2 Gear shaft | Tomos

Ø inside: 10.5 mm · Manufacturer: Tomos · Material: Steel · Surface: blank / oiled · Nominal diameter: 10 mm · Ø outside: 14.15 mm · Thickness: 0.2 mm · Tomos spare part no.: 209075

4,00 EUR

Gear shaft 11 teeth | Tomos
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For: Tomos

25591

Gear shaft 11 teeth | Tomos

Manufacturer: Tomos · Material: Steel · Surface: Hardened · Toothing type: straight toothed · Ø outside: 10 mm · Number of teeth: 11 pcs · Ø outside: 12 mm · Ø outside: 15 mm · Ø outside: 20 mm · Ø outside: 25 mm · Total length: 124 mm · Thread type: MF14x1 (fine pitch thread) · Tomos spare part no.: 223458

132,90 EUR

Kickstarter rubber bumper | Tomos
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For: Tomos

25596

Kickstarter rubber bumper | Tomos

Ø inside: 12 mm · Manufacturer: Tomos · Material: Rubber · Color: black · Total length: 14 mm · Ø outside: 22 mm · Tomos spare part no.: 200294

4,35 EUR

Shim 18.6/24/0.2 Crankshaft | Tomos
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For: Tomos

25612

Shim 18.6/24/0.2 Crankshaft | Tomos

Ø inside: 18.6 mm · Manufacturer: Tomos · Material: Steel · Surface: blank / oiled · Nominal diameter: 18 mm · Ø outside: 24 mm · Thickness: 0.2 mm · Tomos spare part no.: 212959

3,80 EUR

Spacer washer 10.1/16/2 gear shaft | Tomos
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For: Tomos

25611

Spacer washer 10.1/16/2 gear shaft | Tomos

Ø inside: 10.1 mm · Manufacturer: Tomos · Material: Steel · Surface: blank / oiled · Nominal diameter: 10 mm · Ø outside: 16 mm · Thickness: 2 mm · Tomos spare part no.: 223469

3,80 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 · Manufacturer: Tomos · Material: Steel · Surface: blank / oiled · Nominal diameter: 14 mm · Ø outside: 20 mm · Thickness: 2 mm

4,35 EUR

Spacer bushing Ø 17 x 30 mm Pedal axle Tomos
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For: Tomos

26017

Spacer bushing Ø 17 x 30 mm Pedal axle Tomos

Ø inside: 17 mm · Manufacturer: Tomos · Nominal diameter: 17 mm · Total length: 30 mm · Ø outside: 20 mm · Tomos spare part no.: 230915 · Tomos spare part no.: 237318

9,30 EUR

Copper ring 6.3/12/1 level screw Clutch cover | Tomos
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For: Tomos

26019

Copper ring 6.3/12/1 level screw Clutch cover | Tomos

Ø inside: 6.3 mm · Manufacturer: Tomos · Material: Copper · Ø outside: 12 mm · Thickness: 1 mm · Tomos spare part no.: 230172

2,55 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.