Transmission gear ratio for Piaggio mopeds / mopeds with variomatic transmission (Ciao, Si, Bravo, Boxer, Grillo).
This transmission is longer than the original Piaggio gear ratios installed in Switzerland.
The longer gear ratio ensures more top speed, but less acceleration.
Note that the ratio changes further depending on the size of the rim (17" spoke rims more speed / 16" cast rims more traction).
Transmission ratio: 9.49 / 1
Toothing: inclined
In order to further optimize the transmission ratio, other torque converter pulleys can be installed. You can find these and alternative gearbox pulleys in the accessories section.
Made by the Italian brand CIF.
| Manufacturer | CIF |
| Surface | Hardened |
| Gearbox type | Vario |
| Material | Steel |
| Translation | 9.49 / 1 |
| Toothing type | helical toothed |
| Area of application | Tuning |
| Piaggio | Ciao - P , SC , PX , C24 Si Bravo / Super Bravo Boxer Grillo |
Accessories & related products
CIF gasket set engine / gearbox with shaft seals Vario | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: CIF · Place of use: Gear hub · Gearbox type: Vario · Area of application: Standard · Piaggio OEM number: 008766 · Piaggio OEM number: 008771 · Piaggio OEM number: 112967 · Piaggio OEM number: 131511 · Piaggio OEM number: 182519 · Piaggio OEM number: 240222 · Piaggio OEM number: 480464 · Piaggio OEM number: 482552
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Oil seal 13/22/4 A NBR gearbox Vario original | Piaggio Ciao, SI, Bravo, Boxer
Temperature resistance (min.): -30 - 100 °C · Shaft seal type: A - With rubberized outer part / one sealing lip. · Manufacturer: Piaggio · Material: NBR · Ø inside: 13 mm · Ø outside: 22 mm · Width: 4 mm · Piaggio OEM number: 240222
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Oil seal NBR 18/24/4 A Vario torque converter original | Piaggio Ciao, SI, Bravo, Boxer
Temperature resistance (min.): -30 - 100 °C · Shaft seal type: A - With rubberized outer part / one sealing lip. · Manufacturer: Piaggio · Material: NBR · Width: 4 mm · Ø inside: 18 mm · Ø outside: 24 mm
7,95 EUR
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