Kit 50cc high motor Ø39.86mm ITALKIT Racing mono-segment aluminum DERBI euro 1 & 2

Here is the most efficient 50cc Racing kit in ITALKIT mono-segment, aluminum cylinder, 6 transfers, diagrams revised upwards, very high-end.

This kit is accompanied by a BARIKIT block head made of aluminum in high silicon content, it will allow you a better engine cooling. Very upscale although not very well known.

Sunk at GILARDONI Italy, the best foundry in Europe. The piston is a single-segment model to promote high speeds. This piston has an opening on the back for improved sweeping and lateral grease nipples! The segments delivered with the kit are made of very fine special steels to allow high speeds.

With this kit we recommend at least: carburation of Ø17.5mm, exhaust racing, cold candle (B9 / B10 according to temperature).

As an option we offer a preparation stage 1, this preparation is a modification of the exhaust light by increasing the diagrams and improving the duct, it increases the performance of the cylinder. An improvement in the skirt stockings is also included in this modification. Allow a little extra time for this preparation!

This high engine is mounted on the 50cc motorcycles with equiped gearboxes of the engine DERBI Euro1 and Euro2:

BULTACO Astro enduro 50cc
BULTACO Lobito supermotard 50cc

DERBI GPR 50 Nude before 2004 (EBS050)
DERBI GPR 50 Racing before 2004 (EBS050)
DERBI GPR 50R Replica year 2001 to 2004
DERBI GPR 50cc year 1998 to 2001
DERBI Senda 50cc before 2000 (tubular frame)
DERBI Senda 2000 50cc before 2004 (perimeter frame) Euro2
DERBI Senda DRD supermotard before 2000 (tubular frame)
DERBI Senda DRD supermotard before 2004 (perimeter frame) Euro 2
DERBI Senda Enduro before 2000 (tubular frame)
DERBI Senda R DRD Enduro front 2000 (tubular frame)
DERBI Senda R DRD Enduro before 2004 (perimeter frame) Euro2
DERBI Senda SM before 2000 (tubular frame)
DERBI Senda SM before 2004 (perimeter frame) Euro 2
DERBI Senda X-Race 2000 before 2004 (perimeter frame) Euro 2
DERBI Senda X-Race Trail before 2000 (tubular frame)
DERBI Senda X-Trem Enduro front 2000 (tubular frame)
DERBI Senda X-Trem Enduro before 2004 (perimeter frame) Euro 2
DERBI Senda X-Trem SM before 2000 (tubular frame)
DERBI Senda X-Trem SM before 2004 (perimeter frame) Euro 2

GILERA GP Replica 50cc
GILERA GSM 50cc
GILERA HAK Euduro 50cc
GILERA RCR Euduro 50cc (tubular frame)
GILERA SMT SM 50cc (tubular frame)
GILERA Sioux Enduro 50cc
GILERA Zulu Enduro 50cc

And many other models ...