Ideal on a well-equipped machine with a large powerful kit and the rest of the configuration, the TOP PERFORMANCES gearbox allows less loss of performance by making better use of the power speeds! It avoids power dips when shifting a gear!
No more too short gear in 6th or first gear! It is quite suitable for torquey engines as well as powerful engines at high speeds! Top manufacturing quality! Carved in the best materials with the best machines and workers in portugal. Comes pre-assembled!
ORIGIN VS TOP PERFORMANCES:
1st: 12x36 3.000 - 1st: 14x36 2.571
2nd: 16x33 2.063 - 2nd: 16x30 1.875
3rd: 19x29 1.526 - 3rd: 19x29 1.526
4th: 22x27 1.227 - 4th: 20x27 1.350
5th: 24x25 1.042 - 5th: 21x26 1.238
6th: 25x24 0.960 - 6th: 22x25 1.136
It comes complete with detailed instructions, washers, clips ...
Mounts on 50cc motorcycles with gearbox equipped with the minarelli am6 engine :
APRILIA RS 50cc am6 engine from 1997 to 2006 (new attention after 2006 in derbi euro 3 engine)
APRILIA RX am6 engine (attention news after 2006 in derbi euro 3 engine)
APRILIA MX am6 engine (attention news after 2006 in derbi euro 3 engine)
APRILIA TUONO 50cc am6 engine from 1997 to 2006 (new attention after 2006 in derbi euro 3 engine)
BETA RR
BETA RR ALU
BETA CRE
HONDA HM
HONDA CRE
HONDA BAJA
HUSQUVARNA WXE
HUSQUVARNA CH
HM DERAPAGE
HM CRE
MALAGUTI DRAKON
MALAGUTI XTM
MALAGUTI XSM
FANTIC CABALLERO
PEUGEOT XP6
PEUGEOT XPS
MOTORHISPANIA RYZ
PEUGEOT XPS
PEUGEOT XP STREET
PEUGEOT XP STREET EVO
PEUGEOT XR6
MOTORHISPANIA RX
PEUGEOT XR7
MOTORHISPANIA RX-R
RIAJU RS1
RIEJU RS2
RIEJU RS2 MATRIX
RIEJU RS2 MATRIX PRO
RIEJU SMX
RIEJU MRX
RIEJU SPIKE
KEEWAY TX FR
YAMAHA DT
MBK X-LIMIT
YAMAHA TZR
MBK X-POWER
SHERCO SM
SHERCO ENDURO
SHERCO HRD
SHERCO ENDURO
CPI SM
And many other machines!
