Primary transmission Minarelli horizontal short crankcase 15/41 Malossi

Primary transmission Malossi 15/41 for short Minarelli engines (type CY and CA).

To extend the transmission ratio, a longer transmission is needed, which results in an increase in top speed.

The original cylinders do not have enough power for a longer transmission, so we recommend combining this transmission with a more powerful cylinder. Malossi transmissions are reinforced and suitable for competition.

Ratios of 15/41 (1:2.73) +26% longer than the original, adaptable to scooters with short Minarelli engine (e.g. Aprilia Sonic).

Attention: On YAMAHA Jog models, it can only be installed on the old model (short Minarelli crankcase).

Assembly instructions.

Valid for:

APRILIA

• APRILIA SONIC 50 2T
• APRILIA SONIC 50 2T LC

BSV

• BSV AX 50
• BSV GZ 50

DRR

• DRR DRX 90 2T LC <- 2015
• DRR DRX 90 2T LC 2016 ->

KEEWAY

• KEEWAY HURRICANE 50 2T euro 2 (KW1E40QMB)
• KEEWAY PIXEL 50 2T euro 2 (KW1E40QMB )

LAVERDA

• LAVERDA QUASAR 50 2T (AR 03)

MALAGUTI

• MALAGUTI F10 50 2T
• MALAGUTI F10 WAP 50 2T euro 2 (QJ*CMA03C*)
• MALAGUTI YESTERDAY 50 2T

MBK

• MBK EVOLIS 50 2T
• MBK FIZZ 50 2T
• MBK FORTE 50 2T

YAMAHA

• YAMAHA BREEZE 50 2T
• YAMAHA ZEST 50 2T
• YAMAHA JOG AC 2T