Two replacement piston rings for the 43.5 mm Airsal racing kit for the following mopeds with Beta 521 engine:
You will find the corresponding cylinder kit / piston in the accessories section below.
Quality product from the Spanish manufacturer Airsal.
The set includes the following fixed parts:
Manufacturer: Airsal · Nominal diameter: 43 mm · Piston ring impact: Internal fuse (IS)
Details
Manufacturer | Airsal |
Area of application | Racing |
Nominal diameter | 43.5 mm |
Piston ring impact | Internal fuse (IS) |
Suitable for the following models
Pony / Cilo (Beta 521 & 512) | Beta 512 Beta 521 (Motor) |
Accessories & related products
Airsal 43.5 mm cylinder kit Beta | Cilo Cross 521 / 512, Pony Cross 521, Pony GTX 521
Nominal diameter: 43.5 mm · Manufacturer: Airsal · Material: Aluminum · Surface: sandblasted · Displacement: 57 ccm · Crankshaft stroke: 39 mm · Ø cylinder neck: 45.5 mm · Ø Outlet outside: 18 mm · Ø Outlet outside: 21 mm · Area of application: Tuning · Hole spacing outlet: 38 mm · Hole pattern [mm]: 48 · Ø piston pin (B): 12 mm · Outlet type: straight · Thread outlet: M6x1 (standard thread) · Number of fixing points: 4 pcs · Camouflaged: No
CHF 199.90
Airsal piston 43.5 mm | Beta 521 & 512
Manufacturer: Airsal · Nominal diameter: 43.5 mm · Ø outside piston (A): 43.5 mm · Ø piston pin (B): 12 mm · Compression height (C): 25.8 mm · Curvature (D): 4.25 mm · Total piston height (E): 52.2 mm · Number of piston rings (F): 2 pcs · Piston ring impact: Internal fuse (IS) · Piston ring mold: Rectangular ring · Piston ring height: 1 mm
CHF 49.90
Moped fans like you also bought:
Brake cable Ø 1.8 mm x 220 cm (pear-shaped nipple)
Ø Stranded wire: 1.8 mm · Ø nipple: 3.5 mm · Ø nipple: 6 mm · Nipple length: 10 mm · Manufacturer: Made in Germany · Number of components: 1 pcs · Material: Steel · Surface: blue galvanized · Nipple shape: Pears · Area of application: Standard · Cable length: 2200 mm
CHF 2.40