
Racing exhaust from SITO in original look suitable for your Piaggio Si and Grillo moped / moped.
This racing muffler is suitable for 38 - 46 mm cylinder kits.
Absolutely top product.
Very good workmanship, high fitting accuracy, very good performance values. This exhaust beats even the Simonini snail muffler on 75 cc setups in the lower rev range.
| Manufacturer | SITO |
| Material | Steel |
| Surface | varnished |
| Color | black |
| Ø outside | 14 mm |
| Total length | 720 mm |
| Ø Silencer | 70 mm |
| Ø Internal connection | 22.3 mm |
| Mounting type | Welded lug |
| Number of fixing points | 1 pcs |
| Ø Flame tube outside | 25 mm |
| Exhaust type | Cylindrical |
| Flame tube attachment | Plug connection clamped |
| Piaggio | Si Grillo |
Accessories & related products
swiing® revival nozzle set M5 (50 - 70) Dell'Orto SHA, PHBG
Drive: Slot · Manufacturer: swiing® revival parts · Material: Brass · Quantity: 10 pcs · Component group Carburetor: Spraying · Carburetor type: PHBG · Carburetor type: SHA · Carburetor type: SHA (Piaggio) · Nozzle type: Main nozzle · Total length: 8 mm · Nozzle thread: M5x0.8 (standard thread) · Nozzle size: 50 · Nozzle size: 52 · Nozzle size: 55 · Nozzle size: 58 · Nozzle size: 60 · Nozzle size: 62 · Nozzle size: 64 · Nozzle size: 66 · Nozzle size: 68 · Nozzle size: 70
EUR 24.00
Polini 43 mm cylinder kit incl. head 10 mm KoBo | Piaggio SI, Bravo, Grillo
Nominal diameter: 43 mm · Manufacturer: Polini · Material: Gray cast iron · Camouflaged: No · Surface: sandblasted · Displacement: 63 ccm · Crankshaft stroke: 43 mm · Number of fixing points: 3 pcs · Ø piston pin (B): 10 mm · Outlet type: clamped · Area of application: Tuning · Decompressor: Yes
EUR 246.60
Malossi tuning set 43 mm | Piaggio SI, Bravo, Grillo
Nominal diameter: 44 mm · Manufacturer: Dell'Orto · Manufacturer: Malossi · Manufacturer: NGK · Manufacturer: SITO · Manufacturer: swiing® revival parts · Displacement: 65 ccm · Crankshaft stroke: 43 mm · Ø piston pin (B): 10 mm · Ø piston pin (B): 12 mm · Outlet type: clamped · Decompressor: Yes · Camouflaged: No · Area of application: Tuning
EUR 430.10
Dell'Orto 13/13 SHA carburetor & racing air filter set | Piaggio SI, Boss, Grillo
Manufacturer: Dell'Orto · Manufacturer: Malossi · Component group Carburetor: Carburetor complete · Carburetor type: SHA (Piaggio) · Nominal diameter: 13 mm · Ø Internal connection: 16 mm · Ø without reducing sleeve: 18 mm · Ø Inside entrance: 13 mm · Ø Output inside: 13 mm · Ø Air filter connection: 50.8 mm · Ø fuel hose connection: 6 mm · Choke control: Hand choke · Nozzle thread: M5x0.8 (standard thread) · Nozzle size: 66 · Mounting type: Plug connection clamped · Total length: 55 mm · Width: 60 mm · Height: 118 mm · Area of application: Tuning
EUR 85.90
swiing® revival screw set exhaust fastening Inox | Piaggio Ciao, SI, Bravo, Boxer
Drive: External hexagon · Manufacturer: swiing® revival parts · Material: Chrome steel (colloquially known as stainless steel) · Screw head: Hexagon · Thread type: M8x1.25 (standard thread) · Shank: No · Number of components: 3 pcs · Thread length: 16 mm · Width across flats: 13 mm
EUR 3.20
Explore categories from Exhaust system
Moped fans also bought
swiing® revival nozzle set M5 (50 - 70) Dell'Orto SHA, PHBG
Drive: Slot · Manufacturer: swiing® revival parts · Material: Brass · Quantity: 10 pcs · Component group Carburetor: Spraying · Carburetor type: PHBG · Carburetor type: SHA · Carburetor type: SHA (Piaggio) · Nozzle type: Main nozzle · Total length: 8 mm · Nozzle thread: M5x0.8 (standard thread) · Nozzle size: 50 · Nozzle size: 52 · Nozzle size: 55 · Nozzle size: 58 · Nozzle size: 60 · Nozzle size: 62 · Nozzle size: 64 · Nozzle size: 66 · Nozzle size: 68 · Nozzle size: 70
EUR 24.00
Malossi air filter | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Malossi · Camouflaged: No · Material: Plastic · Color: black · Width: 95 mm · Filter type: Foam · Ø outside: 53.2 mm · Height: 88.7 mm · Mounting type: Plug connection clamped · Ø Internal connection: 51 mm · Total length: 31.2 mm · Area of application: Tuning
EUR 22.80
Malossi 43 mm cylinder kit 10 mm KoBo new version | Piaggio Ciao, SI, Bravo, Boxer
Nominal diameter: 43 mm · Manufacturer: Malossi · Material: Gray cast iron · Camouflaged: No · Surface: sandblasted · Displacement: 63 ccm · Crankshaft stroke: 43 mm · Ø cylinder neck: 45.6 mm · Ø Outlet outside: 22.5 mm · Ø outlet inside: 18.3 mm · Hole pattern [mm]: 55 x 34 · Number of fixing points: 3 pcs · Ø piston pin (B): 10 mm · Outlet type: clamped · Area of application: Tuning · Decompressor: Yes
EUR 166.20
Malossi 43 mm cylinder kit 12 mm KoBo new version | Piaggio Ciao, SI, Boxer, Bravo
Nominal diameter: 43 mm · Manufacturer: Malossi · Material: Gray cast iron · Camouflaged: No · Surface: sandblasted · Displacement: 63 ccm · Crankshaft stroke: 43 mm · Ø cylinder neck: 45.6 mm · Ø Outlet outside: 22.4 mm · Ø outlet inside: 18.3 mm · Hole pattern [mm]: 55 x 34 · Number of fixing points: 3 pcs · Ø piston pin (B): 12 mm · Outlet type: clamped · Area of application: Tuning · Decompressor: Yes
EUR 166.20
Polini air filter | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Polini · Camouflaged: No · Material: Plastic · Color: black · Width: 98 mm · Filter type: Foam · Ø outside: 53 mm · Height: 94.7 mm · Mounting type: Plug connection clamped · Ø Internal connection: 50.6 mm · Total length: 29 mm · Area of application: Tuning
EUR 17.10
Malossi cylinder head for 41 - 43 mm cylinder kit | Piaggio SI, Bravo
Manufacturer: Malossi · Material: Aluminum · Camouflaged: No · Ø cylinder: 41 - 43 mm · Width: 94 mm · Height: 52 mm · Hole pattern [mm]: 35 x 55 · Candle thread: short · Number of fixing points: 3 pcs · Total length: 134 mm · Area of application: Racing · Decompressor: Yes
EUR 80.20
Dell'Orto 13/13 SHA carburetor | Piaggio SI, Boss, Grillo
Nominal diameter: 13 mm · Manufacturer: Dell'Orto · Material: Aluminum · Camouflaged: No · Component group Carburetor: Carburetor complete · Width: 60 mm · Carburetor type: SHA (Piaggio) · Color: black · Mounting type: Plug connection clamped · Ø Internal connection: 16 mm · Ø without reducing sleeve: 18 mm · Ø Inside entrance: 13 mm · Height: 118 mm · Ø Output inside: 13 mm · Ø Air filter connection: 50.8 mm · Total length: 55 mm · Ø fuel hose connection: 5.2 mm · Ø fuel hose connection: 6 mm · Choke control: Hand choke · Area of application: Tuning · Nozzle thread: M5x0.8 (standard thread) · Nozzle size: 66
EUR 80.20
Malossi tuning set 43 mm | Piaggio SI, Bravo, Grillo
Nominal diameter: 44 mm · Manufacturer: Dell'Orto · Manufacturer: Malossi · Manufacturer: NGK · Manufacturer: SITO · Manufacturer: swiing® revival parts · Displacement: 65 ccm · Crankshaft stroke: 43 mm · Ø piston pin (B): 10 mm · Ø piston pin (B): 12 mm · Outlet type: clamped · Decompressor: Yes · Camouflaged: No · Area of application: Tuning
EUR 430.10












