Reference: 33130.M
Piston mono segment SIMONINI Ø47,6mm axis 12mm for maxikit 80cc minarelli horizontal, kit 70cc am6, Peugeot scooter, Piaggio
A high-end piston with several sizes to choose from to best suit your cylinder.
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Unapproved part! Only reserved for competition, circuits and closed tracks.
Finally available at home the famous kit of the Italian house SIMONINI racing model hyper racing exhaust booster. Very high-quality aluminum treated nykasil the cylinder is bored has a Ø47,6mm, it has a very robust Nykasil treatment and intake / exhaust diagrams based on 50/50% torque / high speeds, you will have a very good couple and excellent high regime. The booster exhaust will give you more strength than a bar exhaust and it will allow you a very good top speed thanks to a maximum opening width of the exhaust. This cylinder has 6 transfers, the intake is reviewed and corigated, much larger in the low case inlets, we strongly advise you to add a big valve to your configuration with this type of cylinder.
The piston is prepared as it should, it is manufactured at vertex (luxury version with high silicon content) in mono segment end chrome hard curved to allow the best high speeds while maintaining excellent compression. We can compare it to the various high-end kits like the MHR, polini evo ... at the same time more solid and sometimes better finished. A real kit capable of surpassing many competitors! This cylinder will be an excellent base for engine preparation. Even the finish is really on top! You can push it a little more with the help of an exhaust preparation.
Attention, kit delivered without cylinder head! You can also buy the piston model 12mm axis.
We recommend at least to accompany this kit : Simonini hyper racing exhaust or equivalent model, Ø21 minimum carburation, competition spark plug, crankshaft and reinforced bearings, Simonini racing cylinder head or equivalent model.
The pack contains :
Piston axis of 10mm
Piston clips in G
Reinforced piston pin
Aluminum cylinder d.47,6mm 6 transfers
Complete seal pack
Segment d.47,6 hard chrome domed
Mounts on :
APRILIA AMICO
APRILIA SR (before 1993 only)
FANTIC BIG WHEEL
CARELLI PONY
GARELLI SR
ITALJET BAZOOKA
ITALJET PISTA
ITALJET REPORTER
ITALJET SCOOP
ITALJET YANKEE
ITALJET ASCOT
ITALJET ASTRA
LEM FLASH
LEM GHIBLI
LEM TORNADO
LEM TORNADO SS1
KOTIR SR
KTM CHRONO
MBK BOOSTER
MBK BOOSTER NAKED
MBK BOOSTER ROCKET
MBK BOOSTER NEXT GENERATION (NG)
MBK BOOSTER CW
MBK BOOSTER SPIRIT
MBK STUNT
MBK TARGET
MBK BOOSTER TRACK
YAMAHA BW'S
YAMAHA BW'S NG
YAMAHA BW'S ORIGINAL
YAMAHA BW'S NAKED
YAMAHA CRZ
YAMAHA CT
YAMAHA SLIDER
YAMAHA SPY
YAMAHA ZUMA
Optionally we offer a preparation Stage 1, this preparation is a modification of the channels and the exhaust light by increasing the diagram and improving the duct, it increases the performance of the cylinder. An improvement of the piston and skirt stocking is also included in this modification as well as work on the admission. Allow a little extra time for this preparation!
View of the prepared version :
Reference: 33130.M
A high-end piston with several sizes to choose from to best suit your cylinder.
Reference: 37001
A pack of excellent seal remember to change each winding for a perfect seal.
Reference: 33120.SM
A segment of very good quality with an excellent curved finish.
Reference: 33.120/MA
The SIMONINI VERTEX piston kits for all axis 10mm minarelli scooter.
Reference: 34120
The top for styling your SIMONINI and other 47,6mm kits on your booster.