Polini primary gearing increases the overall gear ratio and requires more power from the engine in order to take full advantage of it. The gearing replaces the two original gears, these must therefore be pressed off and the Polini gears pressed on.
Does it fit?
This item fits the following models:
VGA Mover Next Generation 50 4T
Yamaha Aerox 50 4T (2014-2017)
Yamaha Giggle 50 4T
Yamaha Neos 50 4T (2008-2011)
Often bought with
Similar products
Gearing - Polini primary 16/51
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