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![Kit 70cc Ø47mm complete with cylinder head MALOSSI BIG DEPS PIAGGIO Ciao, bravo, boss, grillo, if, superbravo ... Kit 70cc Ø47mm complete with cylinder head MALOSSI BIG DEPS PIAGGIO Ciao, bravo, boss, grillo, if, superbravo ...](https://www.rrd-preparation.com/8825-large_default/kit-70cc-o47mm-complete-with-malossi-big-deps-piaggio-cylinder-head-ciao-bravo-boss-grillo-si-superbravo-.jpg)
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The must of 70cc kit for PIAGGIO Ciao. A real performance monster with 6 intake transfers, large bar exhaust, high compression cylinder head ... An exceptional high engine for guaranteed performance !!!
Here is the must from MALOSSI for PIAGGIO mopeds Ciao, bravo, boss, grillo, si, superbravo ... named BIG DEPS. This high engine diameter Ø47mm is a real monster 70cc torquey and solid as we like them. It is the only cylinder available on the market for CIAO / SI having the exhaust bar and symmetrical transfers in number of 6 !!!
First of all the diagrams are beautifully well worked and open allowing you to use your PIAGGIO moped to its maximum. S is aluminum alloy and its treatment nykasil are very upscale. It has good diagrams and a high quality bi-segment piston to promote torque.
For reinforced crankshaft with Ø12mm axis. The cylinder head has a central tapered combustion chamber which will offer you a much better combustion and therefore necessarily a gain in power and engine efficiency. MALOSSI has been able to combine performance and reliability with this cylinder.
Now let's see the technical characteristics of this cylinder .
Dual exhaust.
Symmetrical transfers.
Cylinder head with central and empherical combustion.
Decompressor valve with reduced dimensions.
Distribution: 6 transfers.
Cylinders obtained by fusion by gravity in special steel shells.
Materials: primary aluminum alloy with a high content of enhanced and stabilized silica.
Machining: on very high precision numerical control machine tools.
Cylinder with addition of silica carbides in a galvanic nickel matrix and crossed polishing with passage of diamonds with very close tolerances.
Recalculated heat exchange surfaces.
Evacuation and intake ducts designed and tested with the aim of obtaining maximum thermodynamic efficiency.
High mechanical strength spheroidal cast iron segments with additions on the contact surface of hard chrome anti-wear ground and lapped.
Dimensional checks of shape and roughness.
Piston cylinder coupling selection of 0.010-0.005 mm.
100% hydraulic seal check.
the pack contains:
-an aluminum cylinder d.47mm
-a piston bi-segment d.47mm
-a reinforced axle with anti-wear treatment, original diameter (12mm)
-2 piston clips (pin ring) type C
-2 thin segments reinforced convex hard chrome
-pack reinforced seal
-4 reinforced studs
- exhaust connection
-valve decompressor (smaller than the origin)
-autocollants Malossi
Available in Ø10 or 12mm piston pin.
Mounts on :
PIAGGIO BRAVO 50
PIAGGIO BOSS 50
PIAGGIO GRILLO 50
PIAGGIO SI 50
PIAGGIO SUPERBRAVO 50
PIAGGIO CBA 50
and other models.
As an option we offer a stage 1 preparation, this preparation is a modification of the exhaust port by increasing the diagrams and improving the duct, it increases the performance of the cylinder. An improvement to the bottom of the skirt is also included in this modification. Allow a little extra time for this preparation!
Reference: 35 7259
Ideal in case of loss of compression and to put your high engine to nine.
Reference: 36 4450
Do not forget to change at each winding to prevent engine failure thereafter.
Reference: 23 4673
A piston axis Treaty and strengthen with high-end C clips for mounting and dismantling easier.
Reference: 38 7350
The Ø47mm cylinder head for 70cc aluminum or cast iron or other kits MALOSSI on PIAGGIO CIAO GRILLO, BOSS, SI, BRAVO ...
Reference: 19 3859
The strongest studs in the whole range support extreme tightening torques.
Reference: 27 4459
A valve smaller than the original provided for the BIG DEPS 70cc Ø47mm kit.
Reference: 34 6626
Ideal for maintenance, breakage, wear .... The MALOSSI piston aluminum BIG DEPS 47mm 65cc cast! On PIAGGIO Ciao, Bravo, boss, Grillo, if Superbravo ....
Reference: 11 6655B
The joint replacement pack for your aluminum 47mm on PPIAGGIO Ciao, Bravo, boss, Grillo, if Superbravo ...!
Reference: 15 6345
Ideal in case of breakage or fisure.
Reference: 15 3678
Ideal in case of breakage or fisure.
Reference: 31 6158 / 3118570
A high solid and powerful engine to improve the performance of your Piaggio moped.
Reference: 5007
Cylinder without solid and powerful ass for your moped PIAGGIO CIAO. Available in 10mm axis only.
Reference: 140.0065/10ST
The famous POLINI 43mm for piaggio ciao cast iron without cylinder head.
Reference: 020609435
A high quality and resistant engine! Model without cylinder head.
Reference: 140.0136
Finally get rid of the constraints of the CIAO engine, switch to 4 studs and a large diameter exhaust ball joint to release the power!
Reference: 3118567
The famous MALOSSI CVF available in 10 and 12mm axle with its radial head for CIAO.
Reference: 48103.00
A high quality and resistant engine! The most powerful kit on the market for VELOFAX PIAGGIO type engine!
Reference: 3118709
The CVF piston cylinder 65cc 43mm for PIAGGIO CIAO without cylinder head!
Reference: 140.0133/10R
Following many requests, POLINI finally comes out! The version FONTE RACING for ciao !!!
Reference: 061300
A very clean and well finished cast iron kit that will bring you considerable power gain without denigrating the reliability of your PIAGGIO.
Reference: 065500
A very clean and efficient kit, in aluminum which will bring you a considerable gain in power without neglecting the reliability of your CIAO. In addition to this, you need to know more about it.
Reference: 116.0145
An excellent very torquey and robust kit for your old PIAGGIO VESPINO, VELOFAX and your GILERA VALE, TOLEDA, GSA, ALX!
Reference: KT00067
A high quality engine with nice performance!
Reference: 3118213
The most powerful kit on the market for PIAGGIO CIAO! The BIG DEPS 4!
Reference: 57240.00
Cylinder head without strong and efficient for your moped PIAGGIO CIAO. Available in 10 or 12mm axle choices.
Reference: 064900
One of the only aluminum kit that will bring you considerable power gain without denigrating the reliability of your PIAGGIO.
The must of 70cc kit for PIAGGIO Ciao. A real performance monster with 6 intake transfers, large bar exhaust, high compression cylinder head ... An exceptional high engine for guaranteed performance !!!