Ideal to accompany the most powerful cylinders on the market, here is the ITALKIT COMPETITION FACTORY crankshaft with bearings, this is the manufacturer's most upscale vilo with its machined rod in the mass. This crankshaft is delivered with a pair of celeron bearings (when we see the price of celeron bearings and the machined connecting rod we quickly understand that this crankshaft is a bargain).
It is dynamically balanced, its bearing seats are made of large Ø20mm bristles for more resistance. Manufactured at MAZZUCHELLI Italy, the quality is obviously at the rendezvous ... Cut in the best steels with the greatest precision. The connecting rod is an ultra reinforced model machined in the mass (ultra strong, rigid, light) which obviously rests on a Ø18mm crank pin and reinforced cage treated with increased silver.
Lubrication is also improved. Who to go in the towers without any problems and what to have a solid engine! The small end needle cage is increased in Ø12X17X15mm. We will recommend these crankshafts on large configurations which require a normal 39mm stroke such as the MALOSSI MHR TEAM, ITALKIT cylinder head, ATHENA HYPER RACING and many other high engines.
Spare connecting rod
Replacement needle cage
Replacement bearings
Technicalities :
Masses: full
Dynamic balancing
Bristles: increased Ø20mm
Connecting rod: reinforced original size 85mm
Cage: increased 12X17X15mm
Stroke: origin: 39.00mm
Needle cage: delivered
Celeron competition bearings for Ø20mm silk
Mounts on 50cc motorcycles with gearbox equipped with the minarelli am3, am4, am5, am6 euro 1, am6 euro 2 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!
