- Data Sheet
- Suitable for (25)
DetailsPolini Secondary Transmission 16/47 Typhoon / Stalker / Runner d=17.7mm for increased top speed.
Changing gear ratio will affect top speed and acceleration of your scooter; as a rule of thumb, higher gear ratio means more top speed, lower ratio better acceleration.
The gears are not pre-pressed meaning you have to assemble them yourselves.
Compatible with various Piaggio and Gilera scooters. To make sure that you're not ordering a part that doesn't fit, please have a look at the dimensions of your original gears.
Name Polini Secondary Transmission 16/47 Piaggio NRG 1996 to 1998 Item No. P202.1401 Brand Polini Type Secondary Assembly Press-fitting Gear Ratio 16/47 (2,94)
Your product goes with the following manufacturers and their models:
SR 50cc R Factory i.e. LC (after 2005) - Piaggio Engine
Ice 50cc AC
Runner 50cc LC (before 1999)
Runner SP 50cc LC (after 08/2004)
Stalker 50cc AC (after 1999)
Stalker 50cc AC (before 1999)
Stalker Naked 50cc
Storm 50cc AC
Typhoon 50cc AC (before 2011)
Typhoon X 50cc AC (before 2011)
Free 50cc AC (before 1999)
NRG mc2 50cc LC (after 1998)
NRG mc2 50cc LC (before 1998)
NRG mc2 DD 50cc LC (after 1998)
NRG mc2 Extreme 50cc AC
NRG mc2 Extreme 50cc LC
Storm 50cc AC
Typhoon (TPH) 50cc AC (after 2010)
Typhoon (TPH) 50cc AC (before 2010)
Typhoon X (TPH X) 50cc AC (before 2010)
Zip Base 50cc AC (before 1999)
Zip SSL 25 (before 1999)
ET2 50cc AC ZAPC 16000
ET2 50cc AC after 2000 ZAPC38100
LX 50cc AC - 2-stroke