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Ideal for gaining top speed, elongated primary transmission for your 250cc scooters.
Ideal for gaining top speed with good congiguration, here is the POLINI elongated primary transmission for scooter 250cc 4T ... Often, with a big kit, we arrive at peak speed limit because we reach the limit of the engine speed a Once the drive and the torque controller are at the bottom, the solution is to put an elongated transmission. Thanks to this transmission, your speed will be higher at the same engine speed! We generally win 10 to 20km / h in revs from 8,500 to 11,500 rpm! Do not forget to order the transmission oil that goes with it! This gear in right gear is a little noisier, but also more powerful! The right set of teeth offers less loss than the original (helical) leaning!
Mounts on :
APRILIA: LEONARDO 250
BENELLI: VELVET 250 (Yamaha)
ITALJET: JUPITER 250
MALAGUTI: MADISON 250
MBK: SKYLINER 250
RENAULT: KOURANOS 250
YAMAHA: MAJESTY 250 dal 2000-> - MAJESTY 250 mod.1999
Reference: 202.1377
Extended transmission, ideal in combination with a variator and a large diameter kit to gain top speed on your APRILIA SCARABEO 125 or 150.
Reference: 187196F
Starter gears for Piaggio / Vespa 125 and 150cc 4T before 2000 suepr value! Teeth 14/47 teeth.
Reference: 6712067
Ideal on a well-prepared scooter!
Reference: 6712194
A gear reputed to be unbreakable and more will bring you an extra down on your scooter.
Reference: 6711860
A gear with a reputation for being unbreakable and which will also give you an additional extension on your scooter.
Reference: 202.1389
An elongated transmission POLINI very good quality, ideal for gaining top speed on your PIAGGIO 125cc 4T.
Reference: 478197 / AP8551031
Essential guide bush for your transmission.
Reference: 202.1383
Ideal in combination with a large diameter kit and a sports variator to gain top speed.
Reference: 187196E
Internal gear teeth of starter 14/47 teeth.
Reference: 202.1412
Extended transmission + 18%, ideal with a big kit coupleux to gain in top speed!
Reference: 6712067
To increase even more the power of your gear.
Reference: 6714844
Ideal on a well prepared scooter!
Reference: 489498
Internal starter gears with 14/40 tooth teeth.
Reference: 202.1413
Transmission + 9%, ideal for gaining speed on coupler configuration!
Reference: 6711360
Extended primary transmission +17% for APRILIA LEONARDO 125 and 150!
Reference: 288639
Ideal in the event of loss or seizure of your transmission.
Ideal for gaining top speed, elongated primary transmission for your 250cc scooters.
