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
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 ALU
PEUGEOT XP STREET
PEUGEOT XP STREET EVO
RIEJU RS2 MATRIX
RIEJU RS2 MATRIX PRO
KEEWAY TX FR
And many other machines!