NEW POLINI KITS FOR HONDA SH 125 AND 150: FAST RIDERS
Polini �makes the best even better�. The latest novelties for maxi scooters are 2 new cylinder kits for Honda SH 125 and SH 150 scooters. They have extraordinary performing features. During the last few years Honda SH scooters have dominated the market. And Polini Motori could not do anything but producing the cylinder kits for these Honda 4 stroke scooters. Going into details, the new cylinder kits for Honda SH 125 and 150 are for those who want sporting and elevated performance. The new Polini kit for Honda SH 125 has a stroke of 58mm, that increases displacement up to 152,mm, while for the SH 150 the stroke measures 61mm and the displacement goes up to 168,9cc. The displacement increase lets both the models give a 30% improving in power with a 10,3:1 compression ratio for the SH 150. The performance is also very good when riding with the passenger. The pick up is better at every rpm, in particular when climbing. The acceleration is quicker. Overtaking is easier thanks to the acceleration. The new cylinder kits for Honda SH 125 and SH 150 scooters have a die cast light alloy cylinder. The liner in made of lamellar graphitic cast iron; it better resists to wear. Polini Motori's engineers have worked hard to have the best squish and they have designed a new �SLS�(single Layer Steel) head gasket made of Inox steel. Its coating is in fluoridated technopolymer. It assures high resistance to heat. Piston is die cats at high silicon content. It has 2 special piston rings in 1 mm special nitrated steel and a new scraper ring. In order to optimise the power we suggest you should assemble also the Polini Maxi Speed Control Variator and the new gear ratio.
