Replacement cylinder suitable for your Cilo Cross, Pony Cross and GTX moped / moped with Beta 521 or 512 engine
.The timing corresponds to the original cylinder. The workmanship is high quality, clean and free from defects.
In addition, the «CH 1.2» marking is present on the cylinder base.
| Nominal diameter | 40 mm |
| Manufacturer | GPO |
| Material | Gray cast iron |
| Area of application | Original |
| Displacement | 50 ccm |
| Ø cylinder neck | 45 mm |
| Number of fixing points | 4 pcs |
| Hole spacing for cylinder mounting | 48 mm |
| Outlet type | straight |
| Hole spacing outlet | 39 mm |
| Pony / Cilo (Beta 521 & 512) | Beta 512 Beta 521 (engine) |
Accessories & related products
swiing® revival Stud Bolt, Inlet/Outlet M6x30 (Grade 10.9)
Diameter: 5.95 mm · Manufacturer: swiing® revival parts · Material: Steel · Surface: galvanized (blue) · Thread type: M6x1 (standard thread) · Nominal diameter (thread): 6 mm · Thread length: 12 mm · Strength class: 10.9 · Total length: 30 mm
EUR 2,10
Meteor piston 40 mm "G" (A8103) | Beta 521 & 512
Manufacturer: Meteor · Ø outside piston (A): 39.95 mm · Compression height (C): 27.9 mm · Curvature (D): 4.15 mm · Total piston height (E): 52 mm · Number of piston rings (F): 2 pcs · Nominal diameter: 40 mm · Piston ring mold: Rectangular ring · Piston ring impact: Flank safety device (FS) · Piston ring height: 1.5 mm · Ø piston pin (B): 12 mm · Weight piston kit: 83 g
EUR 88,10
GPO 40 mm cylinder head "original" | Pony GTX, Cross 521 (A8113)
Manufacturer: GPO · Material: Aluminum · Surface: varnished · Ø cylinder: 40 mm · Number of fixing points: 4 pcs · Ø screw holder: 6.5 mm · Candle thread: short · Width: 108 mm · Hole pattern [mm]: 48 x 48 · Total length: 120 mm · Pony OEM number: A8113
EUR 76,40
Hot 
GPO 40 mm cylinder head "Racing" | Pony GTX, Cross 521 (A8113)
Manufacturer: GPO · Material: Aluminum · Surface: varnished · Ø cylinder: 40 mm · Number of fixing points: 4 pcs · Ø screw holder: 6.5 mm · Candle thread: short · Width: 108 mm · Hole pattern [mm]: 48 x 48 · Camouflaged: Yes · Total length: 120 mm · Alternative version of the Pony OEM number: A8113
EUR 82,30
GPO gasket 0.3 mm cylinder head 40 mm cylinder | Pony GTX, Cross 521
Manufacturer: GPO · Material: Aluminum · Ø cylinder: 40 mm · Place of use: Cylinder head · Nominal diameter: 40 mm · Thickness: 0.3 mm · Ø inside: 40.5 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 40 mm cylinder | Pony GTX, Cross 521
Manufacturer: GPO · Material: Aluminum · Ø cylinder: 40 mm · Place of use: Cylinder head · Nominal diameter: 40 mm · Thickness: 0.5 mm · Ø inside: 40.5 mm · Hole pattern [mm]: 48 x 48 · Alternative version of the Pony OEM number: A8098
EUR 3,40
Explore categories from Cylinder
Moped fans also bought
swiing® revival Stud Bolt, Inlet/Outlet M6x30 (Grade 10.9)
Diameter: 5.95 mm · Manufacturer: swiing® revival parts · Material: Steel · Surface: galvanized (blue) · Thread type: M6x1 (standard thread) · Nominal diameter (thread): 6 mm · Thread length: 12 mm · Strength class: 10.9 · Total length: 30 mm
EUR 2,10
swiing® revival stud bolt M6x116, galvanized (10.9 strength class)
Diameter: 5.9 mm · Manufacturer: swiing® revival parts · Material: Steel · Surface: galvanized (blue) · Thread type: M6x1 (standard thread) · Nominal diameter (thread): 6 mm · Thread length: 15 mm · Thread length: 23 mm · Total length: 116 mm
EUR 3,40
Meteor piston 40 mm "G" (A8103) | Beta 521 & 512
Manufacturer: Meteor · Ø outside piston (A): 39.95 mm · Compression height (C): 27.9 mm · Curvature (D): 4.15 mm · Total piston height (E): 52 mm · Number of piston rings (F): 2 pcs · Nominal diameter: 40 mm · Piston ring mold: Rectangular ring · Piston ring impact: Flank safety device (FS) · Piston ring height: 1.5 mm · Ø piston pin (B): 12 mm · Weight piston kit: 83 g
EUR 88,10
Meteor piston 40 mm "N" (A8104) | Beta 521 & 512
Manufacturer: Meteor · Ø outside piston (A): 39.94 mm · Compression height (C): 28 mm · Curvature (D): 4 mm · Total piston height (E): 52 mm · Number of piston rings (F): 2 pcs · Nominal diameter: 40 mm · Piston ring mold: Rectangular ring · Piston ring impact: Internal fuse (IS) · Piston ring height: 1.5 mm · Thick piston ring: 1.7 mm · Ø piston pin (B): 12 mm · Weight piston kit: 83 g
EUR 88,10
GPO gasket 0.3 mm cylinder head 40 mm cylinder | Pony GTX, Cross 521
Manufacturer: GPO · Material: Aluminum · Ø cylinder: 40 mm · Place of use: Cylinder head · Nominal diameter: 40 mm · Thickness: 0.3 mm · Ø inside: 40.5 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 40 mm cylinder | Pony GTX, Cross 521
Manufacturer: GPO · Material: Aluminum · Ø cylinder: 40 mm · Place of use: Cylinder head · Nominal diameter: 40 mm · Thickness: 0.5 mm · Ø inside: 40.5 mm · Hole pattern [mm]: 48 x 48 · Alternative version of the Pony OEM number: A8098
EUR 3,40
Working late? Evening hours on Thursday until 20:00
