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.
logo_tomos
NTN Bearings & Oil Seals Engine | Tomos A35
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For: Tomos

20625

NTN Bearings & Oil Seals Engine | Tomos A35

Manufacturer: NTN · Number of components: 6 pcs · Area of application: Standard

EUR 34.30

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

EUR 3.45

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 · Thickness: 0.5 mm · Tolerance: DIN 988 (-0.03 mm) · Manufacturer: Tomos · Material: Spring steel · Surface: Hardened · Tomos OEM number: 209119

EUR 3.45

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

EUR 10.60

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

25723

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

Place of use: Crankshaft · Temperature resistance (min.): -30 - 100 °C · Shaft seal 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 · Tomos OEM number: 044838

EUR 8.80

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

EUR 11.80

New
swiing® revival Engine Overhaul Kit | Tomos A35, A55
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For: Tomos

40531

swiing® revival Engine Overhaul Kit | Tomos A35, A55

Manufacturer: Motorex · Manufacturer: SKF · Manufacturer: swiing® revival parts

EUR 142.30

Bearing & oil seal set engine | Tomos A35, A52, A3
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For: Tomos

37155

Bearing & oil seal set engine | Tomos A35, A52, A3

Manufacturer: NTN · Manufacturer: SKF · Number of components: 10 pcs

EUR 115.00

Gearbox cover gasket | Tomos
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For: Tomos

25507

Gearbox cover gasket | Tomos

Manufacturer: Tomos · Material: Sealing paper · Number of components: 1 pcs · Number of fixing points: 9 pcs · Tomos OEM number: 209083

EUR 6.40

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

EUR 11.80

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

EUR 10.60

Spring for locking pin Kickstarter | Tomos
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For: Tomos

25467

Spring for locking pin Kickstarter | Tomos

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

EUR 4.40

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

EUR 37.40

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

EUR 47.30

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

EUR 118.50

Spline gear shaft 5x5x12 mm | Tomos
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For: Tomos

29073

Spline gear shaft 5x5x12 mm | Tomos

Manufacturer: Tomos · Material: Steel · Total length: 12 mm · Width: 5 mm · Height: 5 mm · Tomos OEM number: 044835

EUR 5.60

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 OEM number: 237133

EUR 71.10

Kickstarter | Tomos

For: Tomos

19292

Kickstarter | Tomos

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

EUR 53.30

Gear shaft 11 teeth | Tomos
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For: Tomos

25591

Gear shaft 11 teeth | Tomos

Manufacturer: Tomos · Ø outside: 10 mm · Ø outside: 12 mm · Ø outside: 15 mm · Ø outside: 20 mm · Ø outside: 25 mm · Material: Steel · Toothing type: straight toothed · Surface: Hardened · Number of teeth: 11 pcs · Total length: 124 mm · Thread type: MF14x1 (fine pitch thread) · Tomos OEM number: 223458

EUR 88.90

Bronze large motor housing E-Start Tomos
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For: Tomos

25785

Bronze large motor housing E-Start Tomos

Manufacturer: Tomos · Ø inside: 8 mm · Ø outside: 14 mm · Nominal diameter inside: 8 mm · Total length: 17 mm · Ø Bundle: 18 mm · Tomos OEM number: 230793

EUR 37.90

Sprocket starter chain | Tomos A35, A52, A55
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For: Tomos

25807

Sprocket starter chain | Tomos A35, A52, A55

Manufacturer: Tomos · Toothing type: straight toothed · Number of teeth: 25 pcs · Tomos OEM number: 217584

EUR 49.70

Kick nut pedal start | Tomos
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For: Tomos

26018

Kick nut pedal start | Tomos

Manufacturer: Tomos · Material: Metal · Tomos OEM number: 209047

EUR 56.40

Locking pin Kickstarter | Tomos
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For: Tomos

25466

Locking pin Kickstarter | Tomos

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

EUR 5.80

Kickstarter shaft Ø 16x205 | Tomos
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For: Tomos

25455

Kickstarter shaft Ø 16x205 | Tomos

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

EUR 104.30

Sleeve for drive pin kickstarter Tomos
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For: Tomos

25468

Sleeve for drive pin kickstarter Tomos

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

EUR 4.65

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

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

EUR 19.80

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

EUR 23.40

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

EUR 22.40

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

33234

Rubber kickstarter (1A quality) | Puch / Tomos

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

EUR 16.50

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

EUR 29.10

Kickstart Alternator Cover (New Model) | Tomos Classic, Quadro, Fun Sport'R, Roadie, A35
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For: Tomos

25453

Kickstart Alternator Cover (New Model) | Tomos Classic, Quadro, Fun Sport'R, Roadie, A35

Manufacturer: Tomos · Color: black · Tomos OEM number: 230961

EUR 106.70

Spacer washer 16/26/1 Pedal axle blank | Tomos
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For: Tomos

25615

Spacer washer 16/26/1 Pedal axle blank | Tomos

Manufacturer: Tomos · Material: Steel · Surface: blank / oiled · Ø inside: 16 mm · Ø outside: 26 mm · Nominal diameter inside: 16 mm · Thickness: 1 mm · Tomos OEM number: 206391

EUR 4.25

swiing® revival gasket gearbox cover 0.45 mm | Tomos A3, A35
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For: Tomos

33172

swiing® revival gasket gearbox cover 0.45 mm | Tomos A3, A35

Manufacturer: swiing® revival parts · Material: Oiled paper · Color: beige · Thickness: 0.45 mm · Number of fixing points: 9 pcs · Number of components: 1 pcs · Tomos OEM number: 209083

EUR 7.70

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 · Manufacturer: NSK · Width: 10 mm · Ø inside: 12 mm · Ø outside: 32 mm · Tomos OEM number: 035072

EUR 10.10

swiing® revival needle roller bearing 12/15/14.2 original
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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

15209

swiing® revival needle roller bearing 12/15/14.2 original

Bearing type: Needle sleeve · Bearing cage: Sheet steel cage · Dimension needle bearing: 12/15 x 14.2 · Manufacturer: swiing® revival parts · Width: 14.2 mm · Ø inside: 12 mm · Ø outside: 15 mm · Alternative version of the Pony OEM number: A4222 · Tomos OEM number: 035548 · Alternative version of the Sachs OEM number: 0232 155 001

EUR 10.60

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

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

EUR 11.80

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

EUR 11.80

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

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

EUR 5.80

New
Gearwheel 2nd gear 53 z. "Racing" | Tomos A35, A52, A55

For: Tomos

40020

Gearwheel 2nd gear 53 z. "Racing" | Tomos A35, A52, A55

Ø inside: 15 mm · Ø outside: 88 mm · Material: Steel · Toothing type: helical toothed · Recording type: Wedge connection · Number of teeth: 53 pcs · Thickness: 11 mm · Thickness: 20 mm · Alternative version of the Tomos OEM no.: 223461

EUR 177.90

Spacer Sleeve Ø 17 x 30 mm Pedal Axle | Tomos
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For: Tomos

26017

Spacer Sleeve Ø 17 x 30 mm Pedal Axle | Tomos

Manufacturer: Tomos · Ø inside: 17 mm · Ø outside: 20 mm · Nominal diameter inside: 17 mm · Total length: 30 mm · Tomos OEM number: 230915 · Tomos OEM number: 237318

EUR 9.85

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

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

EUR 5.80

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

EUR 53.30

swiing® ingenious needle roller bearing 12/15/14.2 original silver cage
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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

22386

swiing® ingenious needle roller bearing 12/15/14.2 original silver cage

Bearing type: Needle roller and cage assembly · Dimension needle bearing: 12/15 x 14.2 · Manufacturer: swiing® ingenious parts · Ø inside: 12 mm · Ø outside: 15 mm · Bearing cage: Silver cage · Width: 14.2 mm · Alternative version of the Pony OEM number: A4222 · Tomos OEM number: 035548 · Alternative version of the Sachs OEM number: 0232 157 001

EUR 14.10

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

EUR 9.95

Center seal | Tomos
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For: Tomos

25508

Center seal | Tomos

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

EUR 5.35

Kickstarter rubber bumper | Tomos
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For: Tomos

25596

Kickstarter rubber bumper | Tomos

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

EUR 4.65

Spacer Sleeve for Starter Chain Gear | Tomos
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For: Tomos

25882

Spacer Sleeve for Starter Chain Gear | Tomos

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

EUR 9.85

20 mm Retaining Ring, Original Freewheel | Tomos
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For: Tomos

27831

20 mm Retaining Ring, Original Freewheel | Tomos

Nominal diameter: 20 mm · Fuse type: Outside · Manufacturer: Tomos · Material: Spring steel · Tomos OEM number: 032077

EUR 3.70

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

27934

Engine gasket set | Tomos A3 (1975 - 1991)

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

EUR 23.10

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

EUR 18.90

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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.