Racing kit with 44 mm diameter for your Tomos moped / moped with A35 engine.
This 65 cc racing cylinder made of aluminum with nickel-silicon carbide coating (colloquially known as Nikasil) impresses with its good workmanship and long service life.
In order to get the full power out of the tuning cylinder, a racing exhaust and a carburetor with plenty of oomph should be fitted.
All necessary gaskets, piston pins, piston rings and circlips are included in the scope of delivery.
Note: Please observe the installation direction when assembling. The piston is inserted with the arrow pointing towards the outlet on the exhaust side.
You can find the necessary racing equipment and other engine kits in the accessories section.
Good, inexpensive standard spare part. GPO – GOOD PARTS ONLY.
| Nominal diameter | 44 mm |
| Manufacturer | GPO |
| Material | Aluminum |
| Camouflaged | No |
| Surface | sandblasted |
| Displacement | 65 ccm |
| Crankshaft stroke | 43 mm |
| Area of application | Tuning |
| Ø cylinder neck | 47.8 mm |
| Ø outlet inside | 22.8 mm |
| Hole spacing inlet | 36 mm, 39 mm |
| Inlet window | 35.5 x 29.5 mm |
| Ø piston pin (B) | 12 mm |
| Hole spacing outlet | 42 mm |
| Number of fixing points | 4 pcs |
| Thread inlet | M5x0.8 (standard thread) |
| Outlet type | slanted |
| Thread outlet | M6x1 (standard thread) |
| Hole pattern [mm] | 44 x 44 |
| Decompressor | No |
| Tomos |
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Nominal diameter: 44 mm · Manufacturer: GPO · Ø outside piston (A): 43.96 mm · Compression height (C): 21.9 mm · Curvature (D): 4.15 mm · Total piston height (E): 49.55 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 · Ø piston pin (B): 12 mm
CHF 37.90
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