Carousel Image 1
Carousel Image 2
Carousel Image 3
Carousel Image 4
logo_airsal

For: Pony / Cilo (Beta 521 & 512)

19766

Airsal 40 mm cylinder kit | Beta 521

Home
| Motor
| Cylinder
| Cylinder & racing set
CHF 199.90

Incl. 8.1% VAT.

40 mm racing cylinder suitable for the following mopeds with Beta 521 engine:

  • Cilo Cross 521 & 512
  • Pony Cross 521
  • Pony GTX 521

The aluminum racing kit with Nikasil coating is an extremely reliable and durable cylinder.
Ø Piston pin: 12 mm
Scope of delivery according to figure 1.

Note: The stud bolts supplied for the exhaust have a strength of 5.6. We recommend replacing these with item 10126 with increased strength in the accessories.

Details

ManufacturerAirsal
MaterialAluminum
Surfacesandblasted
Displacement50 ccm
Crankshaft stroke39 mm
Ø cylinder neck46 mm
Nominal diameter40 mm
Ø piston pin (B)12 mm
Ø outlet inside21 mm
Number of fixing points4 pcs
Hole spacing outlet38 mm
Area of applicationTuning
Outlet typestraight
Thread outletM6x1 (standard thread)
Hole pattern [mm]48 x 48
DecompressorNo
CamouflagedNo

Suitable for the following models

Pony / Cilo (Beta 521 & 512)

Beta 512

Beta 521 (Motor)

Moped fans like you also bought:

Black bench seat
undefined

Universal

10071

Black bench seat

Manufacturer: Made in Portugal · Ø Saddle tube holder: 22 mm · Material: Imitation leather · Color: black · Width: 215 mm · Spring-loaded: No · Lettering: No · Total length: 300 mm · Height: 80 mm · Height: 115 mm · Number of fixing points: 1 pcs

CHF 39.90

swiing® revival stud bolt inlet/outlet M6 x 30 mm (10.9 strength)
undefined

For: Universal · Puch · Sachs · Pony / Cilo (Beta 521 & 512) · Zündapp Belmondo · Solex · Tomos

10126

swiing® revival stud bolt inlet/outlet M6 x 30 mm (10.9 strength)

Manufacturer: swiing® revival parts · Material: Steel · Thread type: M6x1 (standard thread) · Surface: galvanized (blue) · Diameter: 5.95 mm · Total length: 30 mm · Thread length: 12 mm · Strength class: 10.9

CHF 1.80

Fortune / Merrick 2.00-2.50 x 16/17" inner tube
undefined

For: Universal · Puch · Sachs · Pony / Cilo (Beta 521 & 512) · Piaggio · Zündapp Belmondo · Tomos · Bye Bike · Alpa Chopper / Turbo · Cilo

10371

Fortune / Merrick 2.00-2.50 x 16/17" inner tube

Manufacturer: Fortune · Tire width [inch]: 2 - 2.5 " · Tire width [mm]: 50.8 - 63.5 · Width [inch]: 2 · Width [inch]: 2 1/4 · Width [inch]: 2 1/2 · Tire height [%]: 100 · Wheel size [inch]: 16 - 17 " · Wheel size [inch]: 17 " · Old designation: 20 x 2 · Old designation: 20 x 2.25 · Old designation: 20 x 2.5 · Old designation: 21 x 2 · Old designation: 21 x 2.25 · Old designation: 21 x 2.5 · Valve type: TR4 Auto valve

CHF 9.90

Motorex engine oil 450 ml | Pony / Cilo Beta 521 Automatic
undefined

For: Universal · Pony / Cilo (Beta 521 & 512)

11650

Motorex engine oil 450 ml | Pony / Cilo Beta 521 Automatic

Temperature resistance (min.): -36 - 200 °C · Manufacturer: Motorex · Oil type: ATF Dexron 3 (DEXIII) · Contents [ml]: 450 ml · Gearbox type: Automatic machine · Area of application: Gearbox lubrication with clutch

CHF 11.50

CHF 25.56/l

swiing nozzle set M5 (50 - 70) Dell'Orto SHA, PHBG
undefined

For: Universal · Pony / Cilo (Beta 521 & 512) · Piaggio

12179

swiing nozzle set M5 (50 - 70) Dell'Orto SHA, PHBG

Manufacturer: swiing · Quantity: 10 pcs · Material: Brass · Carburetor type: PHBG · Carburetor type: SHA (type 3) · Carburetor type: SHA (type 4) · Nozzle type: Main nozzle · Drive: Slot · 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

CHF 20.90

Cylinder head original engine Beta 521 & 512 (A8113)
undefined

For: Pony / Cilo (Beta 521 & 512)

20904

Cylinder head original engine Beta 521 & 512 (A8113)

Manufacturer: Pony · Area of application: Original

CHF 89.40

Inox
Stand spring Inox | Pony / Cilo Beta 521 (P8004)
undefined

For: Pony / Cilo (Beta 521 & 512)

24199

Stand spring Inox | Pony / Cilo Beta 521 (P8004)

Spring design: Tension spring · Ø wire: 2.5 mm · Manufacturer: Pony · Length spring hook: 27 mm · Length spring hook: 39 mm · Material: Chrome steel (stainless steel) · Surface: electropolished · Ø outside: 18 mm · Ø inside: 13 mm · Total length: 105 mm · Area of application: Original

CHF 9.50

swiing® revival stud bolt set M6x116 mm cylinder | Pony & Cilo Beta 521
undefined

For: Pony / Cilo (Beta 521 & 512)

30761

swiing® revival stud bolt set M6x116 mm cylinder | Pony & Cilo Beta 521

Manufacturer: swiing® revival parts · Material: Steel · Surface: galvanized (blue) · Thread type: M6x1 (standard thread) · Total length: 116 mm · Thread length: 14 mm · Thread length: 22 mm · Strength class: 8

CHF 11.90

swiing® ingenious stud bolt set M6x116 mm cylinder | Pony & Cilo Beta 521
undefined

For: Pony / Cilo (Beta 521 & 512)

30762

swiing® ingenious stud bolt set M6x116 mm cylinder | Pony & Cilo Beta 521

Manufacturer: swiing® ingenious parts · Material: Steel · Surface: galvanized (blue) · Thread type: M6x1 (standard thread) · Total length: 116 mm · Thread length: 14 mm · Thread length: 22 mm · Strength class: 10

CHF 14.90

excitement
excitement-mobile
PrepaymentInvoiceVisaMastercardPostFinancePayPalTwintKlarna

We use cookies

You can find more information in our

  Privacy policy