
Original idler from old stock for your Piaggio Ciao, Si, Bravo and Boxer moped / moped.
High-quality pedal sprocket made of hardened steel with 1/2 x 1/8" gear pitch. The pedal sprocket has 18 teeth and an FG34.8 thread (inner diameter 34.0 mm) is used to mount the pedal sprocket.
You can find the matching freewheel hub in the accessories.
Original Piaggio spare part. NOS – New from old stock.
Original Piaggio spare part number: 103631
| Manufacturer | Piaggio |
| Material | Steel |
| Surface | Hardened |
| Number of teeth | 18 pcs |
| Chain pitch | 1/2" x 1/8" |
| Thread type | FG34.8 (1.37" 24G) |
| Piaggio OEM number | 103631 |
| Piaggio | Ciao - P , SC , PX , C24 Si Bravo / Super Bravo Boxer |
Accessories & related products
GPO chain tensioner | Piaggio Ciao
Width: 45 mm · Manufacturer: GPO · Material: Plastic · Material: Steel · Surface: galvanized (blue) · Number of teeth: 8 pcs · Ø outside sprocket: 33 mm · Number of fixing points: 1 pcs · Total length: 64 mm · Thread type: M8x1.25 (standard thread) · Color: black · Color: silver
EUR 10.80
swiing® revival freewheel hub Inox | Piaggio Ciao, SI, Bravo, Boxer
Ø inside: 34 mm · Manufacturer: swiing® revival parts · Material: Chrome steel (colloquially known as stainless steel) · Thread type: MF14x1.5 (fine pitch thread) · Nominal diameter (thread): 14 mm · Nominal diameter (thread): 34.8 mm · Drive: External hexagon · External thread: FG34.8 (1.37" 24G) · Width across flats: 36 mm
EUR 21.70
Not in stock
swiing® revival chain tensioner | Piaggio Ciao
Manufacturer: swiing® revival parts · Material: Plastic · Material: Steel · Surface: galvanized (blue) · Number of teeth: 8 pcs · Ø outside sprocket: 36 mm · Number of fixing points: 1 pcs · Thread type: M8x1.25 (standard thread) · Piaggio OEM number: 1029904
EUR 13.70
Explore categories from Hub & axle
Moped fans also bought
GPO chain tensioner | Piaggio Ciao
Width: 45 mm · Manufacturer: GPO · Material: Plastic · Material: Steel · Surface: galvanized (blue) · Number of teeth: 8 pcs · Ø outside sprocket: 33 mm · Number of fixing points: 1 pcs · Total length: 64 mm · Thread type: M8x1.25 (standard thread) · Color: black · Color: silver
EUR 10.80
Triangular bearing plate galvanized | Piaggio Ciao, SI, Bravo, Grillo
Manufacturer: Made in Italy · Material: Steel · Surface: galvanized (blue) · Area of application: Original · Total length: 17.5 mm · Width: 99 mm · Number of fixing points: 2 pcs · Ø axle: 15 mm · Thread type: M10x1.5 (standard thread) · Thread length: 13 mm · Piaggio OEM number: 124963
EUR 22.80
swiing® ingenious triangular bearing plate aluminum black | Piaggio Ciao, SI, Bravo, Grillo
Width: 101 mm · Manufacturer: swiing® ingenious parts · Material: Aluminum · Surface: anodized · Area of application: Racing · Area of application: Tuning · Number of fixing points: 2 pcs · Total length: 13 mm · Thread length: 13 mm · Ø axle: 15 mm · Thread type: M10x1.5 (standard thread) · Color: black · Alternative version of the Piaggio OEM number: 124963
EUR 43.50
swiing® revival freewheel hub Inox | Piaggio Ciao, SI, Bravo, Boxer
Ø inside: 34 mm · Manufacturer: swiing® revival parts · Material: Chrome steel (colloquially known as stainless steel) · Thread type: MF14x1.5 (fine pitch thread) · Nominal diameter (thread): 14 mm · Nominal diameter (thread): 34.8 mm · Drive: External hexagon · External thread: FG34.8 (1.37" 24G) · Width across flats: 36 mm
EUR 21.70
Not in stock
BGS open-end wrench freewheel (SW 36) | Piaggio Ciao, SI, Bravo Boxer
Manufacturer: BGS · Material: Steel · Surface: galvanized (blue) · Area of application: Special tool · Area of application: Workshop accessories · Number of components: 1 pcs · Total length: 270 mm · Width across flats: 36 mm
EUR 20.50
swiing® revival chain tensioner | Piaggio Ciao
Manufacturer: swiing® revival parts · Material: Plastic · Material: Steel · Surface: galvanized (blue) · Number of teeth: 8 pcs · Ø outside sprocket: 36 mm · Number of fixing points: 1 pcs · Thread type: M8x1.25 (standard thread) · Piaggio OEM number: 1029904
EUR 13.70







