Here is the MALOSSI competition valve kit with spring which includes a set of 4 valves and 4 springs, harder than the original and reinforced!
MALOSSI description:
A brand new line of valves for scooters with a 4-stroke engine has just been created. This line is intended to cover the whole range of the most widely distributed vehicles on the world market. It is a high quality production, developed for use in competition or sports. These valves are made with the best raw materials and with the most advanced production processes. Like all Malossi products, before being put into production, these valves have been subjected to the most severe tests and all production is constantly fully controlled. , according to ISO 9001 standards.
TECHNICAL CHARACTERISTICS:
Suction valve (intake)
1) Completely reprofiled in order to obtain the maximum benefits for all rotation regimes.
2) Made of thermally treated special steel.
3) Valve stem with hard chrome anti-wear application.
4) Diameter of the head of the valve increased.
5) Very strict dimensional and shape tolerances.
6) Fully rectified valves.
Relief valve (exhaust)
1) Completely reprofiled in order to obtain the maximum benefits for all rotation regimes.
2) Made of special demagnetized stainless steel.
3) Valve stem with hard chrome anti-wear application.
4) Diameter of the head of the valve increased.
5) Very strict dimensional and shape tolerances.
6) Application of a Stellite alloy on the seat and the head of the valve.
7) Fully rectified valves.
Mounts on original cylinder head of:
APRILIA ATLANTIC - Arrecife 125 4T LC
APRILIA ATLANTIC 200 4T LC (PIAGGIO M234M)
APRILIA ATLANTIC - Arrecife 250 4T LC (PIAGGIO M237M)
APRILIA SCARABEO 125 4T LC (PIAGGIO)
APRILIA SCARABEO 250 4T LC (PIAGGIO M285M)
APRILIA SCARABEO Light 250 ie 4T LC 2007->
APRILIA SCARABEO Special 300 ie 4T LC euro 3 (PIAGGIO M28RM)
APRILIA SPORTCITY 125 4T LC (PIAGGIO M281M)
APRILIA SPORTCITY 200 4T LC euro 3 (PIAGGIO M288M)
APRILIA SPORTCITY 250 ie 4T LC euro 3 (PIAGGIO M288M)
APRILIA SPORTCITY CUBE 300 ie 4T LC euro 3 (LEADER M28LM)
APRILIA SR MAX 300 ie 4T LC euro 3
BENELLI ADIVA AD 250 4T LC euro 2
DERBI GP1 125 4T LC euro 2-3
DERBI GP1 250 4T LC euro 2-3
DERBI RAMBLA 125 4T LC euro 3 (PIAGGIO M287M)
DERBI RAMBLA 250 ie 4T LC euro 3
DERBI RAMBLA i 300 ie 4T LC euro 3 (PIAGGIO)
GILERA DNA 125 4T LC
GILERA DNA 180 4T LC
GILERA NEXUS 125 4T LC euro 3
GILERA NEXUS 250 ie 4T LC euro 3
GILERA NEXUS 300 ie 4T LC euro 3
GILERA RUNNER ST 125 4T LC euro 3
GILERA RUNNER ST 200 4T LC euro 3
GILERA RUNNER VX 125 4T LC 2006->
GILERA RUNNER VX 125 4T LC <-2005
GILERA RUNNER VXR 180 4T LC
GILERA RUNNER VXR 200 4T LC <-2005
GILERA RUNNER VXR 200 4T LC 2006->
MALAGUTI PHANTOM MAX 200 4T LC (PIAGGIO)
MALAGUTI MADISON 180 4T LC (PIAGGIO)
MALAGUTI MADISON 200 4T LC (PIAGGIO)
MALAGUTI MADISON RS 250 4T LC (PIAGGIO M237M)
MALAGUTI MADISON 3 125 4T LC (PIAGGIO)
MALAGUTI MADISON 3,250 4T LC (PIAGGIO)
MALAGUTI PHANTOM MAX 250 4T LC (PIAGGIO M361M)
PEUGEOT GEOPOLIS 250 ie 4T LC euro 3
PEUGEOT GEOPOLIS R / GT 300 ie 4T LC euro 3
PEUGEOT GeoRS 300 ie 4T LC euro 3 (PIAGGIO M28MM)
PEUGEOT SATELIS 250 4T LC euro 3
PIAGGIO BEVERLY 125 4T LC <-2009
PIAGGIO BEVERLY 200 4T LC
PIAGGIO BEVERLY 250 4T LC euro 1-2 (M285M)
PIAGGIO BEVERLY S 250 ie 4T LC euro 3
PIAGGIO BEVERLY 300 ie 4T LC euro 3 <-2009 (M28MM)
PIAGGIO BEVERLY 300 ie 4T LC euro 3 2010-> (M692M)
PIAGGIO BEVERLY TOURER 300 ie 4T LC euro 3
PIAGGIO BEVERLY 250 ie 4T LC euro 3
PIAGGIO CARNABY 125 4T LC euro 3 (LEADER M28FM)
PIAGGIO CARNABY 200 4T LC euro 3 (LEADER M601M)
PIAGGIO CARNABY 300 ie 4T LC euro 3 (QUASAR)
PIAGGIO SUPER HEXAGON GTX 125 4T LC
PIAGGIO SUPER HEXAGON GTX 180 4T LC
PIAGGIO MP3 125 4T LC euro 3 (LEADER)
PIAGGIO MP3 250 ie 4T LC euro 3 (QUASAR M472M)
PIAGGIO MP3 300 ie 4T LC euro 3 (QUASAR M634M)
PIAGGIO MP3 300 ie 4T LC euro 3 2014-> (M862M)
PIAGGIO MP3 YOURBAN 4V 300 ie 4T LC euro 3 2011->
PIAGGIO X7 125 4T LC euro 3 (LEADER)
PIAGGIO X7 EVO 125 ie 4T LC euro 3 (QUASAR)
PIAGGIO X7 250 ie 4T LC euro 3 (QUASAR M622M)
PIAGGIO X7 EVO 300 ie 4T LC euro 3 (QUASAR)
PIAGGIO X8 125 4T LC euro 2-3 (LEADER)
PIAGGIO X8 200 4T LCP
IAGGIO X8 250 4T LC euro 2
PIAGGIO X8 250 ie 4T LC euro 3 (QUASAR)
PIAGGIO X9 4V 125 4T LC
PIAGGIO X9 4V Evolution 125 4T LC euro 2-3
PIAGGIO X9 AMALFI 180 4T LC
PIAGGIO X9 200 4T LC
PIAGGIO X9 Evolution 250 4T LC (M237M)
PIAGGIO XEvo 125 4T LC euro 3 (LEADER)
PIAGGIO XEvo 250 ie 4T LC euro 3 (QUASAR)
VESPA Granturismo L - GT 125 4T LC (LEADER)
VESPA GTV 125 4T LC (LEADER)
VESPA Granturismo L - GT 200 4T LC (M312M)
VESPA GTS 125 4T LC euro 3 (M315M)
VESPA GTS Super 125 ie 4T LC euro 3 2014->
VESPA GTS Super 125 ie 4T LC euro 3 <-2013 (M455M)
VESPA GTS 250 ie 4T LCVESPA GTV 250 ie 4T LC
VESPA GTS Super 300 ie 4T LC euro 3 <-2013 (QUASAR M454M)
VESPA GTS Super 300 ie 4T LC euro 3 2014-> (QUASAR M454M)
VESPA GTV 300 ie 4T LC euro 3 (QUASAR)
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