Kit 70cc Ø47,6mm AIRSAL Luxury two-segment aluminum scooter PIAGGIO liquid (NRG, RUNNER ...)

Attention parts only reserved for the competition, prohibited on road!

Here is the best value kits 70cc aluminum market. This is the AIRSAL 70cc Ø47,6mm. This cylinder cheap does not neglect quality and on the contrary, it is 47,6mm diameter high-quality aluminum. It has 6 transfers of admission (4 side and 2 rear) and a big exhaust with bar.

Charts are pretty high at admission and low enough to escape making the torquey and not difficult to follow or set. The piston is a two-segment model with side grease! Accompanied by his shaft diameter Ø12mm X 38mm in length, its 2 clips in G and its 2 segments chrome for 1mm thickness.



Clearly this kit has a very good ratio torque / power, it offers plenty of performance while preserving a great strength! The finish is really on top. We advise you to align transfers to lower casings engine.

The cylinder head high compression hemispherical room polished finish, the chamber is incoming to have good alignment chamber / cylinder is a good performance head gaskets. This cylinder head allows you to reconnect if desired antifreeze on your carburetor. It will certainly be less effective than MALOSSI MHR, BIDALOT or Polini ... But there will already very good.

We recommend to accompany this kit with minium: 19mm carburetor (lamellae valves 0.30mm or 0.35mm carbon), crankshaft and reinforced bearings, exhaust racing, cold candle racing ...

The pack contains:

X1 aluminum cylinder 6 transfers with big exhaust barrette
X1 cylinder head high compression incoming chamber
X1 Piston Ø47,6mm with side grease
X2 Segment 1mm thickness chrome purposes
X1 Piston Pin Ø12X38mm
-2X Piston Clips G
X1 Full seals Pack
X1 Bag of fasteners (bolts, anti-freeze, hose connection ...)
X1 Instructions ...

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!

Installs on motor scooter PIAGGIO / GILERA 50cc 2-stroke liquid:

Aprilia SR (carb.) 50 2T LC 2004 (Motor Piaggio)
ARPILIA SR R (carb.) 50 2T LC (Piaggio engine)

Derbi GP1 50 2T LC
Derbi GP1 OPEN 50 2T LC
Derbi GP1 REVOLUTION LC 50 2T

GILERA DNA 50 2T LC
GILERA RUNNER SP 50 2T LC before 2005
GILERA RUNNER SP (carb.) 50 2T LC after 2006 (C451M)
GILERA RUNNER 50 2T LC

PIAGGIO NRG EXTREME 50 2T LC
Piaggio NRG MC2 50 2T LC before 1997
Piaggio NRG MC2 50 2T LC after 1998
Piaggio NRG 50 2T LC
Piaggio NRG MC3 DD 50 2T LC
PIAGGIO NTT 50 2T LC
Piaggio NRG Power DD 50 2T LC
PIAGGIO QUARTZ 50 2T LC
PIAGGIO ZIP SP 50 2T LC after 2001
PIAGGIO ZIP SP 50 2T LC before 2000
Piaggio Zip 50cc LC sp2

And other models ...