Not approved, strictly prohibited on the road, reserved for competition and closed circuits!
The famous PARMAKIT RACE 1 REPLICA is the direct competitor of the MALOSSI MHR REPLICA with slightly higher diagrams, a single-segment piston... It is therefore a kit with a little more power at high revs than the REPLICA. It is positioned between the MHR TEAM and the MHR REPLICA 70cc. Which is fitted with a one-piece cylinder head with a polished hemispherical chamber which gives a theoretical compression ratio of 14.5:1 under 0.6mm squish. Unlike the MHR REPLICA, it comes with different joints to make the squish, and a machined aluminum inlet/water pipe.
As an option we offer you a stage 1 preparation, this preparation is a modification of the channels and the exhaust port by increasing the diagrams and improving the conduit, it increases the performance of the cylinder. An improvement to the piston and skirt bottoms is also included in this modification. Allow a little extra time for this preparation!
Mounts on liquid PIAGGIO 50cc 2-stroke engine:
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
PIAGGIO NRG MC3 DD
PIAGGIO NTT
PIAGGIO NRG Power DD
PIAGGIO QUARTZ
PIAGGIO ZIP SP after 2001
PIAGGIO ZIP SP before 2000
And other models ...
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