Homologated on the public highway, respects the regulatory displacement of 50cc.
Here is a very good small 50cc cast iron kit for mécaboite Minarelli AM6, it is the BARIKIT model with a bore diameter Ø40.30 mm. This cast iron model therefore offers a regulatory displacement of 50cc of torque and power to be in order and to circulate every day, solid thanks to the cast iron alloys used. With high compression cylinder head mounted on an O-ring around it.
Its cast iron cylinder therefore has 7 intake transfers including 1 at the rear and 6 at the side. Its admission is reworked, we also recommend fitting a 17.5mm PHBG carburettor on the cylinder or even 19mm if you slightly rework the admission, the exhaust outlet is also significantly improved thanks to a more ovalized outlet. Exhaust outlet diameter Ø28 mm, shim for passage to a Ø25 mm diameter not supplied.
Diagrams well studied for this small cast iron thus offering light performances and a greatly improved recovery compared to the original model, especially coupled to the good compression ratio offered by the hemispherical combustion chamber, polished finish of the cylinder head. This kit does not neglect torque and solidity with its well-designed two-segment piston that perfectly matches this cylinder, two resistant chrome segments favoring torque but also revving due to their fineness of 1 mm.
The major advantage of this set is its relatively low price, you will have a powerful, torquey and very solid engine! A very good basis of preparation also for the more connoisseurs wishing to have fun every day or to circulate on the circuit. The cooling system is also improved thanks to the cylinder head well studied at this level.
We advise you to accompany this high engine with at least : 17.5 mm carburetion, intake pipe in flexible racing assembly, reinforced crankshaft and bearings for the best and start again on a completely new engine without problems, new racing spark plug, oil 100% synthetic engine, relaxation exhaust ....
The pack contains :
-Cylinder cast iron Ø40.30 mm 7 transfers and oval exhaust outlet
-High compression cylinder head hemispherical chamber polished finish
-Piston 40.30 mm bi segment
-2 Fine chrome segments 1 mm thick
-Piston axis Ø12 X 33 mm
-Crab type piston clips
-Pack complete seal
As an option we offer a stage 1 preparation, this preparation is a modification of the exhaust port by increasing the diagrams and improving the duct, it increases the performance of the cylinder. An improvement to the bottom of the skirt is also included in this modification. Allow a little extra time for this preparation!
This high engine is mounted on the following 50cc motorcycles with gearbox equipped with the MINARELLI AM3, AM4, AM5, AM6 euro 1, AM6 euro 2 engine:
-APRILIA RS AM6 engine from 1997 to 2006 (after 2006, beware of engines passed in DERBI euro 3)
-APRILIA RX AM6 engine (after 2006, beware of engines passed in DERBI euro 3)
-APRILIA MX AM6 engine (after 2006, beware of engines passed in DERBI euro 3)
-BETA CRE
-BETA RR
-BETA RR ALU
-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
- PEUGEOT XP STREET
- PEUGEOT XP STREET EVO
- PEUGEOT XR6
- PEUGEOT XR7
-MOTORHISPANIA RYZ
-MOTORHISPANIA RX-R
-MOTORHISPANIA RX
-RIEJU RS1
-RIEJU RS2
-RIEJU RS2 MATRIX
-RIEJU RS2 MATRIX PRO
-RIEJU SMX
-RIEJU MRX
-RIEJU SPIKE
-KEEWAY TX EN
-YAMAHA DT
-MBK X-LIMIT
-YAMAHA TZR
-MBK X-POWER
-SHERCO SM
-SHERCO ENDURO
-SHERCO HRD
-SHERCO ENDURO
And many other machines!
