
Eccentric cam with offset keyway for the breaker ignition on your Piaggio Ciao, Si, Bravo and Boxer moped / moped.
The offset keyway makes it possible to shift the ignition timing two degrees forwards or backwards. More advance brings more power, less advance makes the engine quieter but heavier. The cam is engraved with «+2°» and «-2°» on the front and rear. If you mount the «+2°» as the visible side, you will get more preference. With the «-2°» side correspondingly less.
The breaker cam is made of stainless steel.
Note: If you have installed a crankshaft from Jasil (Top Racing) or Athena, you should definitely use the one-millimeter machined cams from the accessories. With both manufacturers, the crankshaft stub is known to be slightly too short, which means that the flywheel does not sit correctly on the cone.
Alternative timing cams, various timing tools and a flywheel key can be found in the accessories section.
Nostalgic product for the highest demands of the quality brand swiing®.
Alternative to the original Piaggio spare part number: 103137
| Manufacturer | swiing® ingenious parts |
| Material | Chrome steel (colloquially known as stainless steel) |
| Surface | electropolished |
| Total length | 10.5 mm |
| Ø inside | 14.4 mm |
| Alternative version of the Piaggio OEM number | 103137 |
| Piaggio | Ciao - P, SC, PX, C24 Si Bravo / Super Bravo Boxer Grillo |
Accessories & related products
swiing® ingenious puller flywheel | Piaggio Ciao, SI, Bravo, Boxer
Width across flats trigger: 10 mm · Width across flats trigger: 17 mm · Width across flats Screw: 19 mm · Manufacturer: swiing® ingenious parts · Diameter: 12 mm · Diameter: 24 mm · Material: Steel · Surface: blackened · Surface: galvanized (blue) · Number of components: 2 pcs · Total length: 100 mm · Thread type: MF12x1.5 (fine pitch thread) · Thread type: MF17x1 (fine pitch thread) · Area of application: (Dis)assembly tool
21,20 EUR
swiing® ingenious ignition cams +/- 4° | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: swiing® ingenious parts · Material: Chrome steel (colloquially known as stainless steel) · Surface: electropolished · Ø inside: 14.4 mm · Total length: 10.5 mm · Alternative version of the Piaggio OEM number: 103137
23,60 EUR
swiing® ingenious ignition cams +/- 2° Athena / Jasil crankshaft | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: swiing® ingenious parts · Material: Chrome steel (colloquially known as stainless steel) · Surface: electropolished · Total length: 9.5 mm · Ø inside: 14.4 mm · Alternative version of the Piaggio OEM number: 103137
27,10 EUR
swiing® ingenious ignition cams +/- 4° Athena / Jasil crankshaft | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: swiing® ingenious parts · Material: Chrome steel (colloquially known as stainless steel) · Surface: electropolished · Ø inside: 14.4 mm · Total length: 9.5 mm · Alternative version of the Piaggio OEM number: 103137
27,10 EUR
Moped fans also bought
GPO Pulse coil | Piaggio Ciao, SI, Bravo, Boxer
Ø mounting hole: 4.6 mm · Manufacturer: GPO · Area of application: Standard · Ø Internal flywheel: 91 mm · Tension: 6 V · Width: 23.8 mm · Total length: 80 mm · Height: 23.8 mm · Mounting type: Screws · Number of fixing points: 2 pcs · Hole spacing: 50 mm
29,30 EUR
Not in stock
Olympia clamp cylinder cover | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Olympia · Material: Spring steel · Surface: burnished · Color: black · Width: 16.25 mm · Total length: 23.9 mm · Height: 24 mm · Number of fixing points: 1 pcs · Piaggio OEM number: 008455 · Piaggio OEM number: 013963 · Piaggio OEM number: 139122
5,45 EUR
swiing® ingenious ignition cams +/- 4° | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: swiing® ingenious parts · Material: Chrome steel (colloquially known as stainless steel) · Surface: electropolished · Ø inside: 14.4 mm · Total length: 10.5 mm · Alternative version of the Piaggio OEM number: 103137
23,60 EUR





