Approved, respecting the 50cc displacement.
Here the small kit high AIRSAL 50cc scooter engine luxury version for PIAGGIO / GILERA. Brand reputation and well-known in the community, one of the best quality / price. This model 40mm diameter will offer slight performance increase compared to the original while maintaining optimum strength.
While it will be more efficient because it has a very correct finish, architecture and work in the channels reviewed and corrected but is primarily an exhaust with bar ... A very good feature to start on a good foundation.
The aluminum cylinder nikasil upscale with its 5 transfers and exhaust with bar. It is accompanied by a yoke also machined aluminum with the best materials, it has a room for incoming better alignment cylinder / cylinder head high compression hemispherical chamber model, polished finish.
Therefore equipped with a high piston mono segment-end and side nipples with 1mm thickness steel end segment to allow more high modes (reduction of frictions), with 2 clips in G and its axis of Ø10mm piston diameter x 33mm length . Its assets? His treatment nikasil aluminum high-end finish and an attractive price! Comes complete with head, pack gaskets, piston, cylinder, exhaust bolts and cylinder head screws ...
We recommend to accompany this cylinder: a carburizing 17,5mm, good setting and a good carburetor adjustment variation, racing cold candle, licensed sports exhaust, a racing oil 2 times 100% synthetic ...
contains:
40mm master cylinder aluminum 5 transfers exhaust with bar.
-Culasse Aluminum incoming high compression chamber.
-piston Mono segment with side grease.
-Segments For steel 1mm thick.
-Clips Piston in G.
Axis-piston Ø10mm X 33mm.
-pack High engine seals.
-Stud Threaded exhaust.
Yoke -Visserie
-Notice ...
Optional we offer a preparation course 1, this preparation is a modification of the channels and the exhaust port by increasing the charts and improvement of the duct, it increases the cylinder performance. Improved piston and bottom skirt is also included in the amendment. Allow a little extra time for this preparation!
Mounts on PIAGGIO liquid 50cc 2 stroke:
Aprilia SR
ARPILIA SR R
Derbi GP1
Derbi GPI OPEN
GILERA DNA
GILERA RUNNER SP before 2005
GILERA RUNNER SP after 2006
GILERA RUNNER
PIAGGIO NRG EXTREME
Piaggio NRG MC2 before 1997
Piaggio NRG MC2 after 1998
Piaggio NRG MC3 DD NRGPIAGGIO
Piaggio NRG Power DD NTTPIAGGIO
PIAGGIO QUARTZ
Piaggio Zip SP after 2001
PIAGGIO ZIP SP before 2000
And other models ...