Ideal to win torque and power by refurbishing its engine, here is the kit MALOSSI, with its diameter of Ø63mm it offers no less than 182.67cc real engine displacement with the crankshaft stroke origin 58.6mm!
![Kit 185cc MALOSSI Ø63mm, cylinder / piston, PIAGGIO LIBERTY computer case, VESPA PRIMAVERA, SPRINT ... 125cc and 150cc Photo du kit 185cc MALOSSI Ø63mm, cylindre / piston, boitier calculateur PIAGGIO LIBERTY, VESPA PRIMAVERA, SPRINT... 125cc et 150cc](https://www.rrd-preparation.com/img/cms/from_form/p1240432_desc.jpg)
Aluminum treated nycasil, the kit offers excellent cooling (heat transfer).
![Piston cylinder MALOSSI 185cc MALOSSI Ø63mm, cylinder / piston, computer case PIAGGIO LIBERTY, VESPA PRIMAVERA, SPRINT ... 125cc and 150cc Photo du cylindre piston MALOSSI 185cc MALOSSI Ø63mm, cylindre / piston, boitier calculateur PIAGGIO LIBERTY, VESPA PRIMAVERA, SPRINT... 125cc et 150cc](https://www.rrd-preparation.com/img/cms/from_form/p1240433_desc.jpg)
The piston delivered is a model made to obtain a compression ratio of 11.5: 1 with the original cylinder head!
![Kit 185cc MALOSSI Ø63mm, cylinder / piston, computer case PIAGGIO LIBERTY, VESPA PRIMAVERA, SPRINT Photo du kit 185cc MALOSSI Ø63mm, cylindre / piston, boitier calculateur PIAGGIO LIBERTY, VESPA PRIMAVERA, SPRINT](https://www.rrd-preparation.com/img/cms/from_form/p1240434_desc.jpg)
The pack is delivered complete with segments, joints, instructions, guaranteed, axis, clips ...
![Reprogramming box FORCE MASTER 2 on PIAGGIO LIBERTY, VESPA PRIMAVERA, SPRINT Photo du boitier de reprogrammation FORCE MASTER 2 sur PIAGGIO LIBERTY, VESPA PRIMAVERA, SPRINT](https://www.rrd-preparation.com/img/cms/from_form/p1240436_desc.jpg)
But most importantly, an electronic engine reprogramming unit FORCE MASTER 2 to review the injection times (thus the wealth / AFR) which brings reliability and performance! Adjustable +/- 20%, speed limiter repelled by 1000 turns!
![Connections of the maxi scooter PIAGGIO LIBERTY, VESPA PRIMAVERA, SPRIN Photo des branchements du boitier calculateur maxi scooter PIAGGIO LIBERTY, VESPA PRIMAVERA, SPRIN](https://www.rrd-preparation.com/img/cms/from_form/p1240437_desc.jpg)
Perfectly adapted to a well-released engine with a sport exhaust without catalyst and a good sport variator!
Mounts on:
PIAGGIO PIAGGIO LIBERTY iGet ABS 125 ie 4T euro 3 (M893M)
PIAGGIO PIAGGIO LIBERTY iGet 125 ie 4T euro 4 2017->
PIAGGIO PIAGGIO LIBERTY iGet ABS 150 ie 4T euro 3
PIAGGIO PIAGGIO LIBERTY iGet 150 ie 4T euro 4 2017->
PIAGGIO PIAGGIO LIBERTY I-GET 125 ie 4T euro 4 2017->
PIAGGIO PIAGGIO LIBERTY I-GET 150 ie 4T euro 4 2017->
VESPA VESPA Primavera iGet 125 ie 4T euro 4 2016->
VESPA VESPA Primavera iGet 150 ie 4T euro 4 2016->
VESPA VESPA Sprint iGet 125 ie 4T euro 4 2016-> (MA13M)
VESPA Vespa Sprint iGet 150 ie 4T euro 4 2016->