A set of compression rings consisting of two 40.0 x 1.5 mm rectangular rings for Pony Cross & GTX mopeds / mopeds with Beta 521 engines.
Attention: These rectangular piston rings are only suitable for Meteor pistons!
If you are looking for trapezoidal piston rings for the original Beta piston, you must use those from the accessories.
Ø outside (ØA): 40.00 mm
Height (B): 1.50 mm
Thickness (C): 1.65 mm
Piston ring shape: rectangular ring
Piston ring joint: internal locking (IS)
The scope of delivery corresponds to one pair.
Matching pistons, assembly tools and lubricant can be found in the accessories section.
Quality product from the Italian manufacturer Meteor.
The set includes the following fixed parts:
Details
Manufacturer | Meteor |
Nominal diameter | 40 mm |
Height | 1.5 mm |
Piston ring mold | Rectangular ring |
Piston ring impact | Internal fuse (IS) |
Thick piston ring | 1.65 mm |
Suitable for the following models
Pony / Cilo (Beta 521 & 512) | Beta 512 Beta 521 (engine) |
Accessories & related products
swiing® revival gasket set Airsal 40 mm cylinder | Beta 521 & 512
Manufacturer: swiing® revival parts · Area of application: Tuning · Number of components: 3 pcs · Thickness: 0.5 mm · Thickness: 1 mm · Thickness: 1.8 mm · Material: Graphite / Graphite · Material: Sealing paper · Ø cylinder: 40 mm · Ø outlet inside: 22 mm · Hole spacing outlet: 42 mm
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Meteor piston 40 mm "R" (A8102) | Beta 521 & 512
Manufacturer: Meteor · Nominal diameter: 40 mm · Ø outside piston (A): 39.97 mm · Ø piston pin (B): 12 mm · Compression height (C): 27.9 mm · Curvature (D): 4 mm · Total piston height (E): 52 mm · Number of piston rings (F): 2 pcs · Piston ring mold: Rectangular ring · Piston ring impact: Flank safety device (FS) · Piston ring height: 1.5 mm · Piston weight: 83 g
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Meteor piston 40 mm "G" (A8103) | Beta 521 & 512
Manufacturer: Meteor · Nominal diameter: 40 mm · Ø outside piston (A): 39.95 mm · Ø piston pin (B): 12 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 · Piston ring mold: Rectangular ring · Piston ring impact: Flank safety device (FS) · Piston ring height: 1.5 mm · Piston weight: 83 g
86,50 EUR
Meteor piston 40 mm "V" (A8105) | Beta 521 & 512
Manufacturer: Meteor · Nominal diameter: 40 mm · Ø outside piston (A): 39.93 mm · Ø piston pin (B): 12 mm · Compression height (C): 27.9 mm · Curvature (D): 4 mm · Total piston height (E): 52 mm · Number of piston rings (F): 2 pcs · Piston ring mold: Rectangular ring · Piston ring impact: Internal fuse (IS) · Piston ring height: 1.5 mm · Piston weight: 83 g
86,50 EUR
Meteor piston 40 mm "N" (A8104) | Beta 521 & 512
Manufacturer: Meteor · Surface: blank · Nominal diameter: 40 mm · Ø outside piston (A): 39.94 mm · Ø piston pin (B): 12 mm · Compression height (C): 28 mm · Curvature (D): 4 mm · Total piston height (E): 52 mm · Number of piston rings (F): 2 pcs · Piston ring mold: Rectangular ring · Piston ring impact: Internal fuse (IS) · Piston ring height: 1.5 mm · Thick piston ring: 1.7 mm · Piston weight: 83 g
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40 mm cylinder kit original engine | Beta 521 & 512
Manufacturer: Pony · Material: Gray cast iron · Area of application: Original · Nominal diameter: 40 mm · Displacement: 50 ccm · Crankshaft stroke: 39 mm · Ø piston pin (B): 12 mm · Number of fixing points: 4 pcs · Outlet type: straight · Thread outlet: M6x1 (standard thread)
213,50 EUR
Not in stock
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