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 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 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

EUR 10.10

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

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 · Total length: 64 mm · Material: Rubber

EUR 9.95

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 · Ø cylinder: 38 mm · Ø outlet inside: 25.2 mm · Thickness: 0.6 mm · Thickness: 1.3 mm · Thickness: 1.9 mm · Area of application: Standard · Hole pattern [mm]: 44 x 44 mm · Hole spacing outlet: 42 mm

EUR 10.60

43 mm Copper Cylinder Head Gasket | Puch

For: Puch · Tomos

23131

43 mm Copper Cylinder Head Gasket | Puch

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

EUR 4.65

Kickstarter shaft Ø 16x205 | Tomos
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For: Tomos

25455

Kickstarter shaft Ø 16x205 | Tomos

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

EUR 104.30

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

25599

Gearwheel 2nd gear 64 teeth | Tomos A3

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

EUR 53.30

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

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

EUR 19.80

SKF 6203 TN9/C3 Ball bearing with polyamide cage 17/40/12
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For: Universal · Puch · Tomos

31008

SKF 6203 TN9/C3 Ball bearing with polyamide cage 17/40/12

Ø inside: 17 mm · Stock number: 6203 · Ø outside: 40 mm · Manufacturer: SKF · Bearing clearance: C3 · Bearing cage: Plastic cage ball-guided · Material: Steel · Bearing type: Deep groove ball bearing · Width: 12 mm · Area of application: Standard · Ball bearing closed: No

EUR 23.10

Spring kickstarter shaft Tomos
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For: Tomos

19295

Spring kickstarter shaft Tomos

Ø wire: 2.5 mm · Ø outside: 40 mm · Manufacturer: Tomos · Tomos OEM number: 223473

EUR 6.30

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

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

EUR 7.00

Starter motor | Tomos A35

For: Tomos

20800

Starter motor | Tomos A35

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

EUR 71.10

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

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

EUR 22.40

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 · Total length: 61.6 mm · Manufacturer: Made in Italy · Material: Rubber · Surface: grooved

EUR 16.50

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 · Total length: 15.7 mm · Manufacturer: Tomos · Tomos OEM number: 260217

EUR 4.40

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

EUR 58.00

Sleeve for drive pin kickstarter Tomos
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For: Tomos

25468

Sleeve for drive pin kickstarter Tomos

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

EUR 4.65

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

Locking pin Kickstarter | Tomos
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For: Tomos

25466

Locking pin Kickstarter | Tomos

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

EUR 5.80

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

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

EUR 9.85

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 · Number of teeth: 53 pcs · Toothing type: helical toothed · Recording type: Wedge connection · Thickness: 11 mm · Thickness: 20 mm · Alternative version of the Tomos OEM no.: 223461

EUR 177.90

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

Clamping roller freewheel 1st gear | Tomos
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For: Tomos

25586

Clamping roller freewheel 1st gear | Tomos

Manufacturer: Tomos · Diameter: 5 mm · Material: Steel · Surface: Hardened · Width: 8 mm · Tomos OEM number: 209063

EUR 5.00

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

EUR 28.80

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 · Total length: 36.7 mm · Manufacturer: Tomos · Material: Metal · Tomos OEM number: 205925

EUR 6.65

Drive wedge kickstarter original | Tomos
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For: Tomos

19293

Drive wedge kickstarter original | Tomos

Ø outside: 9.5 mm · Total length: 65 mm · Manufacturer: Tomos · Material: Steel · Surface: galvanized (blue) · Tomos OEM number: 202726

EUR 6.65

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

EUR 29.50

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

EUR 118.50

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

EUR 9.85

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

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

EUR 64.70

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

EUR 79.40

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

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

EUR 18.90

Spacer washer 18.6/24/0.2 crankshaft | Tomos
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For: Tomos

25612

Spacer washer 18.6/24/0.2 crankshaft | Tomos

Ø inside: 18.6 mm · Ø outside: 24 mm · Manufacturer: Tomos · Material: Steel · Surface: blank / oiled · Nominal diameter inside: 18 mm · Thickness: 0.2 mm · Tomos OEM number: 212959

EUR 4.05

Kickstarter rubber bumper | Tomos
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For: Tomos

25596

Kickstarter rubber bumper | Tomos

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

EUR 4.65

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

25807

Sprocket starter chain | Tomos A35, A52, A55

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

EUR 49.70

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 · Total length: 16 mm · Manufacturer: Tomos · Tomos OEM number: 223440

EUR 5.80

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 · Ø outside: 23 mm · Manufacturer: Tomos · Material: Steel · Surface: hardened & ground · Nominal diameter inside: 20 mm · Total height: 15 mm · Tomos OEM number: 035600

EUR 16.50

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

EUR 12.20

Starter shaft with drive pinion (pedal) original | Tomos Standard, Flexer, Youngster
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For: Tomos

38097

Starter shaft with drive pinion (pedal) original | Tomos Standard, Flexer, Youngster

Total length: 245 mm · Manufacturer: Tomos · Material: Steel · Ø Shaft: 15.8 mm · Number of teeth: 25 pcs · Tomos OEM number: 032073 · Tomos OEM number: 217584 · Tomos OEM number: 223448 · Tomos OEM number: 1232658

EUR 154.10

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

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

EUR 106.70

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

EUR 37.90

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

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

EUR 29.10

Spline gear shaft 5x5x12 mm | Tomos
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For: Tomos

29073

Spline gear shaft 5x5x12 mm | Tomos

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

EUR 5.60

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

29217

SKF 6203 Ball bearing 17/40/12

Ø inside: 17 mm · Stock number: 6203 · Ø outside: 40 mm · Inner ring width: 12 mm · Manufacturer: SKF · Bearing clearance: CN (standard) · Bearing cage: Sheet steel cage ball-guided · Bearing type: Deep groove ball bearing · Width: 12 mm · Area of application: Standard · Ball bearing closed: No · Pony OEM number: A4503 · Sachs OEM no.: 0932 035 006

EUR 12.90

- 10 %
swiing® ingenious bearing press-on plunger Ø 10/26 mm (type 6000)
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For: Universal · Tomos

34670

swiing® ingenious bearing press-on plunger Ø 10/26 mm (type 6000)

Ø inside: 10 mm · Ø outside: 26 mm · Total length: 52.5 mm · Manufacturer: swiing® ingenious parts · Number of components: 2 pcs · Material: Aluminum · Surface: anodized · Area of application: Special tool · Ø Pin: 10 mm

EUR 26.00

EUR 23.40

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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.