CDI ignition box / de-throttling kit with 4 selectable configurations from Polini suitable for Piaggio and Vespa 4-stroke, 4-valve engines with 50cc displacement and injection such as Piaggio Liberty 50 iGet 4T 4V, Vespa Primavera 50 iGet 4T 4V, Sprint 50 iGet 4T 4V from year of construction 2021- from emission standard Euro5.
The box removes the power and rev limiter, enabling a higher top speed and better acceleration.
Suitable models:
VESPA:
PRIMAVERA 50cc 4T 3V ie iGET Euro5 model years 2021-2024 (CD01M)
SPRINT 50cc 4T 3V ie iGET Euro5 years of construction 2021-2024 (CD01M)
PIAGGIO:
LIBERTY 50cc 4T 3V ie iGET Euro5 year of construction 2021-2024
ZIP 50cc 4T 3V ie Euro5 year of construction from 2021- (CD01M)
Map 1 - Increase engine speed to 8,100, with completely original engine. Non-mandatory options: Polini HI-Speed variator with 5.8 g rollers and Polini exhaust.
Map 2 - Increasing the engine speed to 10,000, with completely original engine + valve springs.
ATTENTION: To use this map, the valve springs must be replaced with the ones included in the package. Please contact a qualified workshop for this. Non-mandatory options: Polini HISpeed variator with 5.3 g rollers, Polini exhaust and intake rubber air filter enlarged Polini.
Map 3 - increase engine speed to 10,000 + cylinder kit Polini 78.8 cc. + Extended Polini gear ratios + Valve springs + When using the original variator, replace the original rollers (6.3 g) with 6.8 g rollers.
ATTENTION: In order to use this map, all the components listed above must be replaced and a qualified workshop must be contacted for installation. Non-mandatory options: Polini HI-Speed variator with 6.3 g rollers, Polini exhaust and intake rubber air filter enlarged Polini.
Map 4 - not configured, do not use!
The box removes the power and rev limiter, enabling a higher top speed and better acceleration.
Suitable models:
VESPA:
PRIMAVERA 50cc 4T 3V ie iGET Euro5 model years 2021-2024 (CD01M)
SPRINT 50cc 4T 3V ie iGET Euro5 years of construction 2021-2024 (CD01M)
PIAGGIO:
LIBERTY 50cc 4T 3V ie iGET Euro5 year of construction 2021-2024
ZIP 50cc 4T 3V ie Euro5 year of construction from 2021- (CD01M)
Map 1 - Increase engine speed to 8,100, with completely original engine. Non-mandatory options: Polini HI-Speed variator with 5.8 g rollers and Polini exhaust.
Map 2 - Increasing the engine speed to 10,000, with completely original engine + valve springs.
ATTENTION: To use this map, the valve springs must be replaced with the ones included in the package. Please contact a qualified workshop for this. Non-mandatory options: Polini HISpeed variator with 5.3 g rollers, Polini exhaust and intake rubber air filter enlarged Polini.
Map 3 - increase engine speed to 10,000 + cylinder kit Polini 78.8 cc. + Extended Polini gear ratios + Valve springs + When using the original variator, replace the original rollers (6.3 g) with 6.8 g rollers.
ATTENTION: In order to use this map, all the components listed above must be replaced and a qualified workshop must be contacted for installation. Non-mandatory options: Polini HI-Speed variator with 6.3 g rollers, Polini exhaust and intake rubber air filter enlarged Polini.
Map 4 - not configured, do not use!
