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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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

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

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

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

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

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

swiing® ingenious seal, outlet Ø 26.5 mm, hole spacing 42 mm
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For: Universal · Puch · Tomos

33435

swiing® ingenious seal, outlet Ø 26.5 mm, hole spacing 42 mm

Manufacturer: swiing® ingenious parts · Material: Graphite / Graphite · Material: Steel · Thickness: 2.6 mm · Place of use: Outlet · Ø inside: 26.5 mm · Ø mounting hole: 6.5 mm · Number of fixing points: 2 pcs · Hole spacing: 42 mm

EUR 5.80

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

EUR 20.10

Bolt Kickstarter | Tomos
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For: Tomos

25484

Bolt Kickstarter | Tomos

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

EUR 6.65

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

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

EUR 5.60

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

EUR 104.30

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

EUR 22.40

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

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

EUR 118.50

Center seal | Tomos
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For: Tomos

25508

Center seal | Tomos

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

EUR 5.35

Shaft seal NBR 35/47/7 AS Pinion shaft | Tomos
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For: Tomos

25588

Shaft seal NBR 35/47/7 AS Pinion shaft | Tomos

Temperature resistance (min.): -30 - 100 °C · Shaft seal type: AS - With rubberized outer casing / one sealing lip / one dust lip. · Manufacturer: Tomos · Material: NBR · Width: 7 mm · Place of use: Pinion shaft · Ø inside: 35 mm · Ø outside: 47 mm · Tomos OEM number: 036620

EUR 15.30

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 · Inner ring width: 12 mm · Manufacturer: SKF · Bearing clearance: C3 · Bearing cage: Sheet steel cage ball-guided · Width: 12 mm · Ø inside: 17 mm · Ø outside: 40 mm

EUR 11.80

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 · Total length: 15.7 mm · Ø inside: 5.2 mm · Ø outside: 7.7 mm · Tomos OEM number: 260217

EUR 4.40

Gear nut | Tomos
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For: Tomos

25471

Gear nut | Tomos

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

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

EUR 4.65

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

Manufacturer: Tomos · Material: Steel · Surface: blank / oiled · Nominal diameter inside: 10 mm · Thickness: 0.2 mm · Ø inside: 10.5 mm · Ø outside: 14.15 mm · Tomos OEM number: 209075

EUR 4.25

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

Bronze large motor housing E-Start Tomos
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For: Tomos

25785

Bronze large motor housing E-Start Tomos

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

EUR 37.90

Circlip 20 mm freewheel | Tomos
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For: Tomos

27831

Circlip 20 mm freewheel | Tomos

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

EUR 3.70

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

EUR 29.10

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

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

EUR 2.75

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 · Bearing clearance: C4 · Bearing cage: Sheet steel cage ball-guided · Width: 12 mm · Ø inside: 17 mm · Ø outside: 40 mm

EUR 18.90

SKF 6006 ball bearing 30/55/13
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For: Universal · Tomos

29221

SKF 6006 ball bearing 30/55/13

Bearing type: Deep groove ball bearing · Stock number: 6006 · Inner ring width: 13 mm · Manufacturer: SKF · Bearing clearance: CN (standard) · Bearing cage: Sheet steel cage ball-guided · Width: 13 mm · Ø inside: 30 mm · Ø outside: 55 mm

EUR 18.40

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

EUR 28.80

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 · Bearing cage: Silver cage · Ø inside: 12 mm · Width: 14.2 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 157 001

EUR 14.10

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 · Material: Aluminum · Material: Phenolic resin (colloquially known as Bakelite) · Material: Sealing paper · Number of components: 3 pcs · 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 pattern [mm]: 44 x 44 mm · Hole spacing outlet: 42 mm

EUR 10.60

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 · Thickness: 0.45 mm · Place of use: Cylinder base · Hole pattern [mm]: 44 x 44 · Tomos OEM number: 233714

EUR 5.80

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)

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

EUR 29.50

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 components: 1 pcs · Number of fixing points: 9 pcs · Tomos OEM number: 209083

EUR 7.70

Nut M14x1 gear shaft | Tomos
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For: Tomos

25604

Nut M14x1 gear shaft | Tomos

Manufacturer: Tomos · Nut type: Hexagon nut · Height: 7.3 mm · Drive: External hexagon · Nominal diameter (thread): 14 mm · Width across flats: 22 mm · Thread type: MF14x1 (fine pitch thread) · Tomos OEM number: 200141

EUR 4.40

swiing® revival center seal 0.45 mm | Tomos A3, A35
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For: Tomos

33171

swiing® revival center seal 0.45 mm | Tomos A3, A35

Manufacturer: swiing® revival parts · Material: Oiled paper · Number of components: 1 pcs · Color: beige · Thickness: 0.45 mm · Number of fixing points: 14 pcs · Tomos OEM number: 209084

EUR 7.70

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

EUR 7.00

GPO oil seal set | Tomos A35
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For: Tomos

20624

GPO oil seal set | Tomos A35

Temperature resistance (min.): -30 - 100 °C · Shaft seal type: A DUO - With rubberized outer casing / two sealing lips. · Manufacturer: GPO · Material: NBR · Width: 7 mm · Ø inside: 16 mm · Ø inside: 17 mm · Ø inside: 35 mm · Ø outside: 24 mm · Ø outside: 35 mm · Ø outside: 47 mm

EUR 14.10

Gasket cylinder head 38 - 40 mm 1 mm | Puch

For: Puch · Tomos

21286

Gasket cylinder head 38 - 40 mm 1 mm | Puch

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

EUR 7.00

Gasket cylinder base Tomos

For: Tomos

20555

Gasket cylinder base Tomos

Place of use: Cylinder base · Tomos OEM number: 233714

EUR 4.65

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

For: Puch · Tomos

26898

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

Ø cylinder: 45 mm · Reinforced: Yes · Ø outlet inside: 45.4 mm · Thickness: 1.2 mm · Ø screw holder: 7.9 mm · Place of use: Cylinder head · Hole pattern [mm]: 44 x 44

EUR 7.00

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

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

EUR 23.10

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

EUR 22.40

Spline gear shaft 5x5x12 mm | Tomos
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For: Tomos

29073

Spline gear shaft 5x5x12 mm | Tomos

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

EUR 5.60

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)

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

EUR 31.40

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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.