Weak starter shoe spring for the starter clutch of all Piaggio models with mono and vario transmission, which are installed on Piaggio Ciao P / PX, Si, Bravo, Boxer and Grillo mopeds / mopeds.
Newly installed starter belts often tend to grip poorly on tuned engines, often in combination with installed variomatic transmissions.
The weaker recoil springs ensure that the jaws grip more easily and quickly and the moped can therefore be started more easily.
It must be ensured that the starter clutch jaws can be moved cleanly and re-engage despite the low spring force of the vario or mono springs.
Price per piece.
Two of these springs are required for a starter clutch.
The original springs and other accessories such as clutch shoes etc. can be found in the accessories section.
Exclusive product for the highest demands of the quality brand swiing®.
Alternative to the original Piaggio spare part number: 121537
Details
| Spring design | Tension spring |
| Manufacturer | swiing® ingenious parts |
Suitable for the following models
| Piaggio | Ciao - Ciao, Ciao, Ciao, Ciao Si Bravo/Superbravo Boxer Grillo |
Accessories & related products
Not so nice 
Clutch 56 mm (reproduction) | Piaggio, Ciao, SI, Bravo, Boxer
Manufacturer: Quenching · Material: Steel · Ø Outer pulley: 56 mm · Surface: coated · Material addition: Composite materials · Number of jaws: 2 pcs · Number of jaws: 3 pcs · Ø outside: 90 mm · Number of springs: 2 pcs · Number of springs: 3 pcs · Ø inside: 8.45 mm · Ø inside: 12 mm · Area of application: Standard
EUR 46,80
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swiing® ingenious puller flywheel | Piaggio Ciao, SI, Bravo, Boxer
Width across flats (trigger): 10 mm · Width across flats (trigger): 18 mm · Manufacturer: swiing® ingenious parts · Width across flats Screw: 19 mm · Number of components: 2 pcs · Material: Steel · Surface: blackened · Surface: galvanized (blue) · Diameter: 12 mm · Diameter: 24 mm · Thread type: MF12x1.5 (fine pitch thread) · Thread type: MF17x1 (fine pitch thread) · Total length: 100 mm · Area of application: (Dis)assembly tool
EUR 21,00
Collection only possible with online purchase and appointment.
