Attention, not approved and prohibited on the road, reserved only for competition.
* Aluminum cylinder head gasket no longer supplied with the cylinder. Mounts with O-ring now!
**Warning!!! The compression ratio should not exceed 12.7: 1, before the first start, check your chamber volume, it should be around 5.6ML / CC excluding spark plug wells!
Attention, for PEUGEOT FOX and HONDA wallaroo a special kit is now available, this model must not be fitted which is intended for PEUGEOT 103 only.
A very good kit made in Italy, really very high-end and relatively solid, in high quality aluminum treated with nykasil, bore Ø46mm, real 64.98, short piston in single segment. It has 6 transfers, the side transfers at the joint plane are quite large. It is very similar to the famous aluminum malossi except that it is in mono segment 1.5mm thick, 46mm in diameter.
The diagrams, the exhaust width, the finish ... make it a very powerful kit. The exhaust is normal without boosters or bars in order to preserve torque and strength but it is still really very powerful also at high speed. The turns are the most sought after on this type of kit in relation to a lot of 70cc, the piston has a rear preparation to open the rear transfers a ¾ in order to create a better sweep flow to have the maximum torque, a little kit known in France but to try, its performances are astonishing.
The rear transfers are enlarged in length so that the filling is better and to go with the piston preparation. For the finish we will give a note 7/10. This kit is complete and therefore delivered with a well adapted cylinder head, this cylinder head offers superb cooling, a very good squish zone, a good compression ratio… Clearly! This set is perfect, very well priced, and it won't disappoint.
the pack contains :
-an aluminum cylinder d.46mm 3 large transfers outside and 6 inside
-a piston mono segment with d.46mm
-a reinforced axis with anti-wear treatment, original diameter 12mm
-2 piston clips (pin ring) crab type
-1 segments reinforced chrome base s10
-O-ring cylinder head gasket
- paper base gasket
- copper exhaust gasket
-High compression air cylinder head Ø46mm
We recommend it with at least : racing exhaust, racing carburetion (19mm mini), reinforced bearings and crankshaft, casing preparation.
As an option we offer a stage 1 preparation, this preparation is a modification of the channels and the exhaust port by increasing the diagrams and improving the duct, it increases the performance of the cylinder. An improvement to the piston and the bottom of the skirt is also included in this modification. Allow a little extra time for this preparation!
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