Here is the kit without cylinder head in liquid AIRSAL Peugeot 103, this little 50cc model is really a good high engine for a completely reduced price! In a report originally here the parameters that have been improved, first of the diagrams were improved, following and finally, the piston is a mono-end segment (1mm thickness) to allow high speeds. The finishing is very good on this model, as the cylinder is originally a 3 ports has oval exhaust. It is aluminum nykasil Treaty. The piston is an average range mono-segment, a little preparation is done on the rear skirt in order to improve the scanning.
It has a 1mm thick end segment of non standard chrome range / no bulging / not pre-rehearsed. So shall bring good improvement without loss of torque and power for this unbeatable price. We recommend this kit with: carburation 15mm with 0.30mm slide valves, exhaust of relaxation, drive change made to fully exploit the highest power regime that originally original form of cylinder base gasket because not supplied with the kit , B9HS candle.
Optional we offer a preparation course 1, this preparation is a modification of the exhaust port by increasing the charts and improvement of the duct, it increases the cylinder performance. Improved bottom skirt is also included in the amendment. Allow a little extra time for this preparation!
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