Description
The gear ratios extend the final drive ratio of the bike. If the engine is strong enough and can withstand a longer gear ratio, the final speed is increased.
In most cases, the original cylinder is not strong enough and will have to be replaced by a more powerful one.
If you are not sure which transmission is the right one for your setup, please contact us. Gearbox to be mounted with bearing!
The inside of the gearbox is smooth and must be mounted using a press!
Can only be mounted on Piaggio models from 1999 onwards!
Additional Information
| SKU: | 679967 |
| Transmission: | Secondary |
| Relation: | 13/48 |
Product Questions
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Good for
| Make | Model |
|---|---|
| Make | Model |
| Piaggio | Vespa S 125cc AC (LEADER) - 4 Tiempos |
| Aprilia | SR 50c.c. R (a partir del 2005) - Motor Piaggio |
| Aprilia | SR 50 Sport LC (> 07/2003) - Motor Piaggio |
| Aprilia | SR 50c.c. R Factory (desde 2005) - Motor Piaggio |
| Aprilia | SR 50c.c. Racing (desdel 07/2003) - Motor Piaggio |
| Aprilia | SR 50c.c. Di-Tech (desde 07/2003) Motor Piaggio) |
| Aprilia | SR 50c.c. Street LC (a partir del 08/04) - Piaggio |
| Aprilia | SR 50c.c. Funmaster LC (>07/2003) - Motor Piaggio |
| Derbi | GP 1 50c.c. LC - Motor Piaggio |
| Derbi | Atlantis AC 50c.c. (> 06/2002) - Motor Piaggio |
| Derbi | GP 1 Revolution 50c.c. LC - Piaggio |
| Derbi | Bullet 50c.c. - Motor Piaggio |
| Derbi | Atlantis LC 50c.c. (> 06/2002) - motor Piaggio |
| Gilera | Runner 50c.c. LC (a partir del '04) |
| Gilera | Runner 50c.c. LC (desde '99 hasta '00) |
| Gilera | Runner Purejet 50c.c. LC (antes del 08/'04) |
| Gilera | Runner Purejet 50c.c. LC (a partir del 08/'04) |
| Gilera | DNA 50c.c. LC |
| Gilera | Stalker 50c.c. AC (a partir del '99) |
| Gilera | Typhoon X 50c.c. AC |
| Gilera | Runner SP 50c.c. LC (a partir del 08/'04) |
| Gilera | Ice 50c.c. AC |
| Gilera | Runner 50c.c. LC CAT (a partir del '01) |
| Italjet | Torpedo 50c.c. AC (Motor Piaggio) |
| Piaggio | NRG mc³ DD 50c.c. LC Cat |
| Piaggio | NRG mc² Extreme 50c.c. AC |
| Piaggio | Diesis 50c.c. AC |
| Piaggio | Zip Base 50c.c. AC (a partir del 1999) |
| Piaggio | Liberty 50 2T AC |
| Piaggio | Zip SSL 25 (a partir del 1999) |
| Piaggio | Zip 50c.c. AC (4 Tiempos) |
| Piaggio | NRG Power DT 50c.c. AC (a partir del 2005) |
| Piaggio | Zip II 50c.c. CAT (a partir del '99) |
| Piaggio | NRG mc² Extreme 50c.c. LC |
| Piaggio | Vespa ET2 50c.c. AC (a partir del 2000) |
| Piaggio | NRG mc³ DT 50c.c. (Cat) AC |
| Piaggio | Vespa LX 50c.c. AC - 2 Tiempos |
| Piaggio | TyphoonX (TPH-X) 50c.c. AC |