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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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

CHF 9.90

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

CHF 8.90

NTN 608 ball bearing 8/22/7 clutch cover | Tomos
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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 OEM number: 035202

CHF 12.90

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

CHF 8.50

Nut M14x1 gear shaft | Tomos
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For: Tomos

25604

Nut M14x1 gear shaft | Tomos

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

CHF 3.70

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 · Ø inside: 10.5 mm · Thickness: 0.2 mm · Ø outside: 14.15 mm · Nominal diameter inside: 10 mm · Tomos OEM number: 209075

CHF 3.60

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

CHF 4.90

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

25595

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

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

CHF 13.90

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

CHF 16.90

Gearwheel 1st gear | Tomos
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For: Tomos

25461

Gearwheel 1st gear | Tomos

Manufacturer: Tomos · Number of teeth: 66 pcs · Toothing type: straight toothed · Tomos OEM number: 227194

CHF 99.90

Kickstarter | Tomos

For: Tomos

19292

Kickstarter | Tomos

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

CHF 44.90

Not in stock

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

CHF 5.90

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 OEM number: 223473

CHF 5.30

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

CHF 9.90

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

CHF 8.90

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

CHF 17.50

Starter motor | Tomos A35

For: Tomos

20800

Starter motor | Tomos A35

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

CHF 59.90

Gasket cylinder head 38 - 41 mm Puch, Tomos (Special)

For: Puch · Tomos

21284

Gasket cylinder head 38 - 41 mm Puch, Tomos (Special)

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

CHF 5.90

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

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

CHF 18.90

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

CHF 4.90

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 OEM number: 260217

CHF 3.70

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

CHF 3.90

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

CHF 31.40

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

CHF 19.60

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

CHF 4.50

Gear shaft 11 teeth | Tomos
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For: Tomos

25591

Gear shaft 11 teeth | Tomos

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

CHF 118.90

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

CHF 8.70

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

CHF 31.90

Gearwheel starter chain | Tomos
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For: Tomos

25807

Gearwheel starter chain | Tomos

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

CHF 41.70

Clamping roller freewheel 1st gear | Tomos
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For: Tomos

25586

Clamping roller freewheel 1st gear | Tomos

Manufacturer: Tomos · Material: Steel · Surface: Hardened · Tomos OEM number: 209063

CHF 4.20

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

CHF 6.30

Not in stock

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

CHF 87.90

Freewheel outer body 1st gear | Tomos
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For: Tomos

25581

Freewheel outer body 1st gear | Tomos

Manufacturer: Tomos · Material: Steel

CHF 61.40

Spacer washer 16/26/0.5 Pedal axle | Tomos
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For: Tomos

25614

Spacer washer 16/26/0.5 Pedal axle | Tomos

Ø inside: 16 mm · Manufacturer: Tomos · Material: Steel · Surface: blank / oiled · Thickness: 0.5 mm · Nominal diameter inside: 16 mm · Ø outside: 26 mm · Tomos OEM number: 200175

CHF 3.60

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 inside: 30 mm · Total length: 11 mm · Ø outside: 34.8 mm · Tomos OEM number: 209077

CHF 9.10

Gearwheel 2nd gear | Tomos A3
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For: Tomos

25599

Gearwheel 2nd gear | Tomos A3

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

CHF 66.90

Spacer washer 16/26/1 pedal axle galvanized | Tomos
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For: Tomos

25616

Spacer washer 16/26/1 pedal axle galvanized | Tomos

Ø inside: 16 mm · Manufacturer: Tomos · Material: Steel · Surface: galvanized (blue) · Thickness: 1 mm · Nominal diameter inside: 16 mm · Ø outside: 26 mm · Tomos OEM number: 209224

CHF 3.40

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 OEM number: 236692

CHF 29.90

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

CHF 18.90

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

CHF 24.40

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

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

CHF 3.60

Seeger ring 20 mm freewheel Tomos
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For: Tomos

27831

Seeger ring 20 mm freewheel Tomos

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

CHF 3.10

Cylinder head gasket 45 mm | Puch, Tomos (Special)

For: Puch · Tomos

26898

Cylinder head gasket 45 mm | Puch, Tomos (Special)

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

CHF 5.90

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

CHF 19.40

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 · Color: beige · Thickness: 0.45 mm · Number of components: 1 pcs · Number of fixing points: 14 pcs · Tomos OEM number: 209084

CHF 6.50

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

CHF 4.90

Ignition for E-Start & Kickstart | Tomos
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For: Tomos

25630

Ignition for E-Start & Kickstart | Tomos

Manufacturer: Tomos · Tension: 12 V · Performance: 80 W · Mounting type: Screws · Area of application: Original · Area of application: Standard · Number of fixing points: 2 pcs · Tomos OEM number: 233720

CHF 218.70

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 OEM number: 035503

CHF 24.30

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 · Thickness: 0.2 mm · Nominal diameter inside: 18 mm · Ø outside: 24 mm · Tomos OEM number: 212959

CHF 3.40

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 · Thickness: 2 mm · Nominal diameter inside: 10 mm · Ø outside: 16 mm · Tomos OEM number: 223469

CHF 3.40

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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.

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