43.5 mm cylinder cover suitable for your Cilo Cross, Pony Cross and GTX moped / moped with Beta 521 or 512 engine and corresponding Airsal 43.5 mm racing kit.
The tuning cylinder head impresses with its high-quality workmanship and precise fit. With the 0.5 mm thick head gasket from Airsal, the crushing edge is only 1.2 mm. Compared to using the racing cylinder with an original head, not only is the combustion chamber geometry optimized by the matching diameter, but combustion is also improved by the lower crushing edge. This leads to greater turbulence in the combustion chamber, which increases performance and efficiency.
If you want to reduce the pinch edge even further, you will also find a 0.3 mm thick gasket among the accessories.
You can find cylinder head gaskets, the matching racing cylinder and a carburetor set in the accessories section.
Good, inexpensive standard spare part. GPO – GOOD PARTS ONLY.
Alternative to the original Pony spare part number: A8113
| Manufacturer | GPO |
| Material | Aluminum |
| Surface | varnished |
| Ø cylinder | 43.5 mm |
| Width | 108 mm |
| Total length | 120 mm |
| Ø screw holder | 6.5 mm |
| Hole pattern [mm] | 48 x 48 |
| Candle thread | short |
| Number of fixing points | 4 pcs |
| Area of application | Tuning, Racing |
| Camouflaged | Yes |
| Alternative version of the Pony OEM number | A8113 |
| Pony / Cilo (Beta 521 & 512) | Beta 512 Beta 521 (engine) |
Ratings
Accessories & related products
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Airsal 43.5 mm cylinder kit Beta | Cilo Cross 521 / 512, Pony Cross 521, Pony GTX 521
Manufacturer: Airsal · Number of fixing points: 4 pcs · Material: Aluminum · Camouflaged: No · Area of application: Tuning · Surface: sandblasted · Displacement: 57 ccm · Crankshaft stroke: 39 mm · Nominal diameter: 43.5 mm · Ø cylinder neck: 45.5 mm · Ø Outlet outside: 18 mm · Ø Outlet outside: 21 mm · Ø piston pin (B): 12 mm · Outlet type: straight · Hole spacing outlet: 38 mm · Thread outlet: M6x1 (standard thread) · Hole pattern [mm]: 48 x 48
EUR 235,20
swiing® ingenious intake manifold & carburetor 16 mm tuning set | Beta 521 & 512
Nominal diameter: 16 mm · Manufacturer: Dell'Orto · Manufacturer: swiing® ingenious parts · Area of application: Tuning · Component group Carburetor: Carburetor complete · Carburetor type: SHA · Ø without reducing sleeve: 21 mm · Ø Inside entrance: 16 mm · Ø Internal connection: 18 mm · Ø Output inside: 16 mm · Ø Air filter connection: 59 mm · Ø fuel hose connection: 6 mm · Mounting type: Flange · Mounting type: Plug connection clamped · Choke control: Hand choke · Nozzle thread: M5x0.8 (standard thread) · Camouflaged: No · Nozzle size: 82
EUR 149,30
GPO gasket 0.3 mm cylinder head Airsal 43.5 mm cylinder | Pony GTX, Cross 521
Place of use: Cylinder head · Manufacturer: GPO · Ø inside: 44 mm · Thickness: 0.3 mm · Material: Aluminum · Ø cylinder: 43.5 mm · Nominal diameter: 43.5 mm · Hole pattern [mm]: 48 x 48 · Alternative version of the Pony OEM number: A8098
EUR 3,40
GPO gasket 0.5 mm cylinder head Airsal 43.5 mm cylinder | Pony GTX, Cross 521
Thickness: 0.5 mm · Manufacturer: GPO · Material: Aluminum · Ø inside: 44 mm · Ø cylinder: 43.5 mm · Nominal diameter: 43.5 mm · Place of use: Cylinder head · Hole pattern [mm]: 48 x 48 · Alternative version of the Pony OEM number: A8098
EUR 3,40
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Airsal 43.5 mm cylinder kit Beta | Cilo Cross 521 / 512, Pony Cross 521, Pony GTX 521
Manufacturer: Airsal · Number of fixing points: 4 pcs · Material: Aluminum · Camouflaged: No · Area of application: Tuning · Surface: sandblasted · Displacement: 57 ccm · Crankshaft stroke: 39 mm · Nominal diameter: 43.5 mm · Ø cylinder neck: 45.5 mm · Ø Outlet outside: 18 mm · Ø Outlet outside: 21 mm · Ø piston pin (B): 12 mm · Outlet type: straight · Hole spacing outlet: 38 mm · Thread outlet: M6x1 (standard thread) · Hole pattern [mm]: 48 x 48
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AKOA Membrane Carbon | Cilo Cross 521, 512 / Pony Cross 521, GTX 521 (A8114)
Manufacturer: AKOA · Material: Aluminum · Area of application: Tuning · Number of flaps: 2 pcs · Membrane material: Carbon · Total length: 48 mm · Thick membrane platelets: 0.25 mm · Width: 33 mm · Hole spacing: 35 mm · Number of fixing points: 2 pcs · Alternative version of the Pony OEM number: A8114
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GPO gasket 0.3 mm cylinder head Airsal 43.5 mm cylinder | Pony GTX, Cross 521
Place of use: Cylinder head · Manufacturer: GPO · Ø inside: 44 mm · Thickness: 0.3 mm · Material: Aluminum · Ø cylinder: 43.5 mm · Nominal diameter: 43.5 mm · Hole pattern [mm]: 48 x 48 · Alternative version of the Pony OEM number: A8098
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GPO gasket 0.5 mm cylinder head Airsal 43.5 mm cylinder | Pony GTX, Cross 521
Thickness: 0.5 mm · Manufacturer: GPO · Material: Aluminum · Ø inside: 44 mm · Ø cylinder: 43.5 mm · Nominal diameter: 43.5 mm · Place of use: Cylinder head · Hole pattern [mm]: 48 x 48 · Alternative version of the Pony OEM number: A8098
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