Decompression valve suitable for Malossi cylinder heads on your Piaggio Ciao, Si, Bravo and Boxer moped / moped.
This decompression valve was originally installed on the BIG DEPS cylinder head, but is now also used on the new Malossi heads with curved fins (market launch 2021).
Total length: 51.7 mm
Ø stem: 4.45 mm
Ø undercut: 3.5 mm
Ø head: 6.8 mm
Note: This decorative valve is intended exclusively for Malossi cylinder heads and does not fit original cylinder heads or those from other manufacturers. It is also not suitable for older Malossi cylinder covers with straight fins from the Ciao model or for the Piaggio Si heads that are still available for sale.
The remaining parts required to complete the valve must be taken from the original valve (see accessories).
You can find complete racing kits, the matching pipes for the valve and other parts in the accessories section.
Quality product from the Italian manufacturer Malossi.
| Manufacturer | Malossi |
| Total length | 51.7 mm |
| Material | Steel |
| Ø outside | 4.45 mm |
| Ø External head | 6.8 mm |
| Area of application | Tuning |
| Piaggio | Ciao - P , SC , PX , C24 Si Bravo / Super Bravo Boxer Grillo |
Accessories & related products
Malossi cylinder head for 41 - 43 mm cylinder | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Malossi · Total length: 122 mm · Width: 87 mm · Height: 60 mm · Material: Aluminum · Camouflaged: No · Surface: sandblasted · Ø cylinder: 41 - 43 mm · Candle thread: long · Hole pattern [mm]: 35 x 55 · Decompressor: Yes · Number of fixing points: 3 pcs · Area of application: Racing
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Malossi cylinder head for 44 - 47 mm cylinder | Piaggio Ciao, Bravo 1, Boxer
Manufacturer: Malossi · Total length: 122 mm · Width: 87 mm · Height: 60 mm · Material: Aluminum · Camouflaged: No · Surface: sandblasted · Ø cylinder: 44 - 47 mm · Candle thread: long · Hole pattern [mm]: 35 x 55 · Decompressor: Yes · Number of fixing points: 3 pcs · Area of application: Racing
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Malossi 43 mm cylinder kit incl. head 10 mm KoBo new version | Piaggio Ciao, Bravo, Boxer
Nominal diameter: 43 mm · Manufacturer: Malossi · Material: Aluminum · Material: Gray cast iron · Displacement: 63 ccm · Crankshaft stroke: 43 mm · Ø piston pin (B): 10 mm · Outlet type: clamped · Number of fixing points: 3 pcs · Camouflaged: No · Area of application: Tuning
235,20 EUR
Malossi 43 mm cylinder kit incl. head 12 mm KoBo new version | Piaggio Ciao, Bravo, Boxer
Nominal diameter: 43 mm · Manufacturer: Malossi · Material: Gray cast iron · Surface: sandblasted · Displacement: 63 ccm · Crankshaft stroke: 43 mm · Ø piston pin (B): 12 mm · Outlet type: clamped · Number of fixing points: 3 pcs · Decompressor: Yes · Camouflaged: No · Area of application: Tuning
235,20 EUR
Malossi 46.5 mm cylinder kit incl. head 10 mm KoBo | Piaggio Ciao, SI, Bravo, Boxer
Nominal diameter: 46.5 mm · Manufacturer: Malossi · Material: Gray cast iron · Surface: sandblasted · Displacement: 70 ccm · Crankshaft stroke: 43 mm · Ø piston pin (B): 10 mm · Outlet type: clamped · Number of fixing points: 3 pcs · Decompressor: Yes · Camouflaged: No · Area of application: Tuning
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Malossi 46.5 mm cylinder kit incl. head 12 mm KoBo | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Malossi · Camouflaged: No · Material: Gray cast iron · Surface: sandblasted · Crankshaft stroke: 43 mm · Nominal diameter: 46.5 mm · Displacement: 70 ccm · Ø piston pin (B): 12 mm · Area of application: Tuning · Outlet type: clamped · Decompressor: Yes · Number of fixing points: 3 pcs
211,70 EUR
Dell'Orto 13/13 SHA carburetor & racing air filter set | Piaggio Ciao PX, C24
Nominal diameter: 13 mm · Width: 60 mm · Manufacturer: Dell'Orto · Manufacturer: Malossi · Component group Carburetor: Carburetor complete · Carburetor type: SHA (Piaggio) · Total length: 46 mm · Height: 96 mm · Ø without reducing sleeve: 18 mm · Area of application: Tuning · Ø Inside entrance: 13 mm · Ø Internal connection: 16 mm · Ø Output inside: 13 mm · Ø Air filter connection: 50.8 mm · Ø fuel hose connection: 6 mm · Mounting type: Plug connection clamped · Choke control: Hand choke · Nozzle thread: M5x0.8 (standard thread) · Nozzle size: 66
78,70 EUR
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