This cylinder kit is the most powerful tuning cylinder for Sachs 503 AB, AC and ADV engines.
Thanks to the large bore diameter (48 mm), which corresponds to approx. 80 cc, a massive increase in performance is achieved.
Coupled with the large intake and exhaust, this results in brute power.
The scope of delivery also includes an exhaust adapter so that a 28 mm flame tube can be fitted.
This cylinder is not for inexperienced mechanics, as various adjustment, reinforcement and tuning work must be carried out.
In addition, a suitable intake manifold must be specially manufactured. Unfortunately, there is nothing suitable on the market.
Quality product from the Italian manufacturer Athena.
Details
| Nominal diameter | 48 mm |
| Manufacturer | Athena |
| Material | Cast aluminum |
| Area of application | Tuning |
| Surface | sandblasted |
| Displacement | 80 ccm |
| Crankshaft stroke | 43 mm |
| Ø Outlet outside | 26 mm |
| Number of fixing points | 4 pcs |
| Thread inlet | M6x1 (standard thread) |
| Ø piston pin (B) | 12 mm |
| Outlet type | slanted, clamped |
| Thread outlet | M6x1 (standard thread) |
| Camouflaged | No |
Suitable for the following models
| Sachs | 503 - AB, AC, ADV |
Accessories & related products
Athena piston 48 mm #A | Sachs 503 AB, AC, ADV
Nominal diameter: 48 mm · Manufacturer: Athena · Ø outside piston (A): 47.92 mm · Ø piston pin (B): 12 mm · Compression height (C): 29.3 mm · Curvature (D): 2.1 mm · Total piston height (E): 52 mm · Number of piston rings (F): 1 pcs · Piston ring mold: L-ring · Piston ring impact: Internal fuse (IS) · Piston ring height: 2 mm · Tolerance group: A
89,30 EUR
Athena piston 48 mm #B | Sachs 503 AB, AC, ADV
Nominal diameter: 48 mm · Manufacturer: Athena · Ø outside piston (A): 47.93 mm · Ø piston pin (B): 12 mm · Compression height (C): 29.1 mm · Curvature (D): 2.1 mm · Total piston height (E): 52 mm · Number of piston rings (F): 1 pcs · Piston ring mold: L-ring · Piston ring impact: Internal fuse (IS) · Piston ring height: 2 mm · Tolerance group: B
89,30 EUR
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Collection only possible with online purchase and appointment.
