High-strength set of galvanized M6 threaded bolts for the cylinder and cylinder head on all Pony & Cilo mopeds with Beta 521 and 512 engines, as well as the Zündapp Belmondo moped / mopeds with chassis number 71 and engine type 247, and Zündapp M25 and M50 Bergsteiger mopeds with chassis number 434 and engine type 247.
These stud bolts are also colloquially referred to as cylinder stud bolts.
Includes Ripp-Lock washers and extra-strong flange nuts.
Total length of stud: 116 mm
Thread length: 22 / 14 mm
Strength class of stud: 10.9
Strength class of cylinder head nut: 10
Material: steel, galvanized
A sophisticated product meeting the highest standards from the swiing® quality brand.
| Manufacturer | swiing® ingenious parts |
| Material | Steel |
| Surface | galvanized (blue) |
| Thread type | M6x1 (standard thread) |
| Total length | 116 mm |
| Thread length | 22 mm, 14 mm |
| Strength class | 10 |
| Pony / Cilo (Beta 521 & 512) | Beta 512 Beta 521 (engine) |
| Zündapp Belmondo | |
| Zündapp | 434 Chassis (mountaineer) Belmondo (Type 247-71) 247 Motor Moped 25 (M 25) / Moped M 50 Bergsteiger (Type 247-434) |
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