Set consisting of three clutch springs for your Piaggio Ciao, Si, Bravo and Boxer moped / moped with mono drive
.The spring assembly is around 40% stronger than the original standard springs. Thanks to the stronger springs, the engine reaches a higher speed before the clutch engages, resulting in improved acceleration.
Matching mono clutches and other springs for the centrifugal clutch can be found in the accessories section.
Good, inexpensive standard spare part. GPO – GOOD PARTS ONLY.
Alternative to the original Piaggio spare part number: 121753, 289451
| Spring design | Tension spring |
| Manufacturer | GPO |
| Material | Spring steel |
| Color | red |
| Ø outside | 7 mm |
| Total length | 22 mm |
| Ø wire | 1.3 mm |
| Surface | varnished |
| Alternative version of the Piaggio OEM number | 121753, 289451 |
| Piaggio | Ciao - P , SC , PX , C24 Si Bravo / Super Bravo Boxer Grillo Gilera CBA Gilera Citta |
Accessories & related products
Malossi clutch spring set mono gearbox | Piaggio Ciao, SI, Bravo, Boxer
Spring design: Tension spring · Ø wire: 1.7 mm · Ø wire: 1.9 mm · Ø wire: 2 mm · Manufacturer: Malossi · Material: Spring steel · Area of application: Tuning · Color: black · Surface: varnished · Color: white · Color: yellow · Total length: 26 mm
EUR 31.90
Polini clutch spring set 3 hardnesses | Piaggio Ciao, SI, Bravo, Boxer
Spring design: Tension spring · Ø wire: 1.2 mm · Ø wire: 1.4 mm · Ø wire: 1.5 mm · Manufacturer: Polini · Material: Spring steel · Color: black · Color: blue · Color: silver · Ø outside: 7 mm · Total length: 20 mm · Area of application: Tuning
EUR 30.60
Polini clutch linings Mono | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Polini · Number of jaws: 3 pcs · Number of springs: 6 pcs · Alternative version of the Piaggio OEM number: 104480 · Alternative version of the Piaggio OEM number: 249813 · Alternative version of the Piaggio OEM number: 2498134
EUR 49.10
GPO clutch 56 mm | Piaggio, Ciao, SI, Bravo, Boxer
Ø inside: 82 mm · Manufacturer: GPO · Material: Steel · Ø Outer pulley: 56 mm · Ø outside: 90 mm · Number of springs: 2 pcs · Number of jaws: 3 pcs · Number of springs: 3 pcs · Area of application: Standard · Piaggio OEM number: 1651505 · Piaggio OEM number: 4503595
EUR 110.60
GPO clutch spring set (+20 %) Mono | Piaggio Ciao, SI, Bravo, Boxer
Spring design: Tension spring · Ø wire: 1.2 mm · Ø outside: 7 mm · Total length: 22 mm · Manufacturer: GPO · Material: Spring steel · Surface: coated · Color: blue · Area of application: Tuning · Alternative version of the Piaggio OEM number: 121753 · Alternative version of the Piaggio OEM number: 289451
EUR 15.90
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Magura gas cable clamp / deco cable clamp Ø 5 x 6 mm
Material: Brass · Manufacturer: Magura · Material: Steel · Surface: nickel-plated · Thread type: M4x0.7 (standard thread) · Ø Cable bushing: 1.6 mm · Drive: Slot · Ø outside: 5 mm · Screw head: Lens head · Number of components: 2 pcs · Total length: 6 mm · Thread length: 4 mm
EUR 2.45
EFFE Condenser with cable | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: EFFE · Capacity: 0.26 µF · Mounting type: Tab for screwing · Connection type: Cable for screwing · Ø outside: 18 mm · Ø mounting hole: 4.4 mm · Height: 26 mm · Total height: 31 mm · Area of application: Original · Area of application: Standard · Piaggio OEM number: 102939
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Malossi air filter | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Malossi · Material: Plastic · Filter type: Foam · Color: black · Ø outside: 53.2 mm · Ø Internal connection: 51 mm · Height: 88.7 mm · Total length: 31.2 mm · Mounting type: Plug connection clamped · Width: 95 mm · Camouflaged: No · Area of application: Tuning
EUR 24.50
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Cable set black | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Made in Germany · Material: Steel · Ø Stranded wire: 1.25 mm · Ø Stranded wire: 1.5 mm · Ø Stranded wire: 1.8 mm · Quantity: 4 pcs · Color: black · Outer shell length: 1200 mm · Outer shell length: 1250 mm · Outer shell length: 1300 mm · Outer shell length: 2000 mm · Nipple shape: Ball · Nipple shape: Barrel (transverse) · Nipple shape: Pears · Total length: 1350 mm · Total length: 1600 mm · Total length: 2180 mm
EUR 24.50
GPO clutch spring set (+20 %) Mono | Piaggio Ciao, SI, Bravo, Boxer
Spring design: Tension spring · Ø wire: 1.2 mm · Ø outside: 7 mm · Total length: 22 mm · Manufacturer: GPO · Material: Spring steel · Surface: coated · Color: blue · Area of application: Tuning · Alternative version of the Piaggio OEM number: 121753 · Alternative version of the Piaggio OEM number: 289451
EUR 15.90
GPO clutch facings mono with reinforced springs | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: GPO · Material: Aluminum · Material: Composite materials · Material: Spring steel · Surface: varnished · Number of jaws: 3 pcs · Number of springs: 6 pcs · Thickness: 14 mm · Area of application: Tuning · Piaggio OEM number: 104480 · Alternative version of the Piaggio OEM number: 121753
EUR 41.70
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