Crankshaft + bearings ATHENA Hyper Racing race 39mm (Ø20mm bristles) for mécaboite minarelli am6

Part homologated and authorized on the road, respecting the highway code.

The ATHENA racing crankshaft for MINARELLI am6 is one of the best vilo in normal racing. It is in full masses for more pre-compression with 4 numerically calculated hammers proving its high balancing quality, the lubrication of the cages is over-studied, super reinforced needle cage ...

The connecting rod is also super reinforced, the big end axis (crank pin) is increased in order to always obtain more strength and less wear, the foot has 2 lubrication holes. The silks of this vilo are passed to 20mm in order to obtain more solidity, less vibrations… Special high speeds! This vilo is therefore delivered with 2 FAG reinforced steel cage bearings, C3 set in silk of 20mm.

A real competition crankshaft that will bring you power, pre compression, maximum strength for a good price. It will support the biggest kits (MHR team, polini evolution, athena racing ...) and the highest speeds! Remember to buy crankshaft spy seals, they are not delivered with.

Summary :

20mm bristles (large bristles)

Supplied with 2 bearings and needle cage

Keying: yes

Stroke: 39.00 (origin)

Connecting rod: size 85mm (origin)

Masses: full

Reinforcement: super reinforced for all kits

Balancing: yes

Replacement bearing kit under the MALOSSI brand

Bearing only under the BIDALOT brand

Spare bearing kit under the BARIKIT BRK brand

Replacement needle cage

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!