Crankshaft, connecting rod assembly CARENZI Racing race 39mm (Ø17mm + Ø20mm bristles) for mécaboite minarelli am6

Here is a piece that surprised us greatly and this in a good way. CARENZI is a brand of the ACSUD group which contains TNT, AXWIN… This crankshaft is not manufactured by ACSUD but it is subcontracted to a very large crankshaft manufacturer. What surprised us is the very high level of quality in relation to this ridiculous price. First of all, CARENZI thought of high performance by making this crankshaft in solid masses for more pre compression, these masses are made of high quality treated steel.

The balancing quality is present and proven thanks to the side hammers. The crank pins are large in diameter to provide good strength. The arms of vilo have been well studied, one of the arms on the ignition side is therefore in large diameter (20mm silk) in order to avoid breakage and to make up for the backlash. The connecting rod is mounted on an anti-friction wedge, this connecting rod is a reinforced model of good quality.

The lubrication of the big end is well studied (we regret the absence of a big hole for the big end of the big end). This vilo is delivered with a reinforced cage treated silver of size origin Ø12mm X Ø15mm X L15mm. Clearly, this vilo is indeed a reinforced model of good quality, it offers on top of that very good performance, we will advise it on the origin, the 50cc racing kits (not too much push in the laps), and small 70cc kits. Admittedly it will not support a kit MALOSSI MHR team, bidalot racing,… But it will agree completely for a black TOP 70cc for example.

Be careful, some say they sell the same as the CARENZI under another name that we will not mention to avoid bad publicity, it is enough to see that the diameter of the bristles or the rod is not the same at all to understand ...

Technicalities :

CARENZI RACING by ACSUD reinforced model
Masses: full
Silks: one in Ø20mm and one in original Ø
Connecting rod: reinforced original size 85mm
Cage: original size 12X15X15mm
Stroke: origin: 39.00mm

Mounts on 50cc motorcycles with gearboxes fitted with the minarelli am3, am4, am5, am6 euro 1, am6 euro 2 :

APRILIA RS 50cc am6 engine from 1997 to 2006 (attention news 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 (attention news 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!