Ignition / Alternator complete Polini Evolution Digital 50 Special / ET3 125 / Primavera 125 w. 20mm cone
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Ignition / Alternator complete Polini Evolution Digital 50 Special / ET3 125 / Primavera 125 w. 20mm cone.
Polini is one of the big names in 50cc scooter tuning, and is also one of the leading manufacturers of tuning parts for Vespa, modern and vintage. Cylinders, intake manifolds, exhausts, air filters, carburetors, crankshafts and more - everything you need to boost the performance of your Vespa.
Digital racing ignition for Vespa 50 Special / PK / Primavera 125cc ET3 with 20mm cone. The flywheel mass was reduced to 1100g, the blade wheels of the interchangeable fan wheel were modified to ensure maximum cooling. The special feature of this ignition, however, is the adjustable digital module: Four pre-programmed mappings can be used to adjust the ignition curve and thus adapt it to individual requirements. This means that the ignition can be perfectly adapted to peak power output, which results from cylinder timing and the resonance speed of the exhaust.
You can choose between:
- MAP1 peak power 9000-10000 rpm
- MAP1 peak power 8000-9500 rpm
- MAP1 peak power 7500-8500 rpm
- MAP1 peak power 11000-12000 rpm
This is a purebred racing ignition, which also means that there is no power supply for the light system.
We recommend ordering a flywheel puller M22x1.5mm for assembly / disassembly.
|Ignition / Alternator complete Polini Evolution Digital 50 Special / ET3 125 / Primavera 125 w. 20mm cone|