
Selection of Bosch platinum spark plugs with short thread, suitable for various mopeds, mopeds or small motorcycles.
This spark plug fits the following mopeds, among others: Alpa Cross 2000, Alpa Grand Sport, Alpa Cristall 50/2, Alpa Panda, Cilo Cross, KTM GTX 503, Piaggio Boss, Piaggio Boxer, Piaggio Bravo, Piaggio Ciao, Piaggio Si, Pony GT Cross, Pony GTA, Pony GTX, Pony Junior 50/2, Pony Junior 503, Puch Maxi S, Puch Maxi N, Puch Maxi N Chopper, Puch Maxi Plus, Puch X30 Sport NS / NL, Puch X30 Velux, Puch Supermaxi, Sachs Rixe 50/2, Sachs Turbo, Sachs 503 etc.
In Bosch Platinum spark plugs, a platinum plate on the center electrode ensures a longer service life and better combustion. In contrast to a WR8APP30T Bosch platinum spark plug, the center electrode produces a stable spark thanks to the fully coated ceramic layer, which significantly increases longevity.
Please select the appropriate spark plug in the selection field.
Note: For an official MFK approval, it is necessary for the ignition system to have a deflashed component. These spark plugs are deflashed and can therefore be combined with a non-deflashed spark plug connector on public roads.
Before purchasing, check which type is best suited to your setup using the downloadable spark plug overview.
| Manufacturer | BOSCH |
| Candle thread type | short |
| Spark plug socket | M4, SAE |
| Electrode material | Platinum |
| Thread type | MF14x1.25 (fine pitch thread) |
| Suppressed | Yes |
| Width across flats | 21 mm |
| Universal | |
| Puch | E50 ZA50 (air-cooled) ZA50 (fan-cooled) Z50 (X30 Sport) Z50 (X30 Velux) 2-speed MS, MV, MV50 3-speed VSD, DS, VZ, MC |
| Sachs | 50 (Fahrtwind, 1.25 / 1.5 hp, DE) 502 (Saxonette) - AL, AML 50/2 - L CH (0.8 PS), ML CH (0.8 PS), MB (2.6 PS), MLB (2.6 PS) 50/3 50/4 - MLFB (2.6 PS), LKH (4.5 PS) 50/5 503 - AAL, ABL, 2AL / 2BL, AB, AC, ADV 504 (without pedal shaft) 505 (with pedal shaft) - 1A (AT), 2A (HG) 508 - 1 A 535 |
| Piaggio | Ciao - P, SC, PX, C24 Si Bravo / Super Bravo Boxer Grillo |
| Zündapp Belmondo | |
| Solex | |
| Tomos | |
| Bye Bike | |
| Alpa Chopper / Turbo | |
| Cilo |
| DKW | |
| Fantic | Issimo |
| Garelli | |
| Honda | |
| Hercules | |
| ILO / JLO | |
| Kreidler | Flory MF Foil |
| Malaguti | |
| MBK / Motobécane | |
| Miele | |
| --- PLEASE USE --- | |
| Monark | |
| Peugeot | |
| Victoria | |
| Yamaha | |
| Zündapp | 434 Chassis (mountaineer) 278 Motor |
| Franco Morini |
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