Racing kit with 45 mm diameter for your Tomos moped / moped with A35 engine.
This 70 cc racing cylinder made of aluminum with Nikasil coating has every last millimeter of common sense taken out of it to make you and your Tomos the king of the racetrack.
In order to get the full power out of the tuning cylinder, a racing exhaust and a carburettor with plenty of oomph should be fitted.
All necessary gaskets, piston pins, piston rings and circlips are included in the scope of delivery.
You can find the necessary racing equipment and other engine kits in the accessories section.
Good, inexpensive standard spare part. GPO – GOOD PARTS ONLY.
Details
| Manufacturer | GPO |
| Material | Aluminum |
| Surface | sandblasted |
| Displacement | 70 ccm |
| Ø cylinder neck | 47.7 mm |
| Nominal diameter | 45 mm |
| Inlet window | 29.8 x 36.7 |
| Ø piston pin (B) | 12 mm |
| Ø outlet inside | 22.9 mm |
| Thread inlet | M5x0.8 (standard thread) |
| Number of fixing points | 4 pcs |
| Hole spacing outlet | 42 mm |
| Area of application | Tuning |
| Hole spacing inlet | 36 mm, 39 mm |
| Outlet type | slanted |
| Thread outlet | M6x1 (standard thread) |
| Hole pattern [mm] | 44 x 44 |
| Decompressor | No |
| Camouflaged | No |
Suitable for the following models
| Tomos |
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Manufacturer: Airsal · Material: Aluminum · Surface: sandblasted · Displacement: 65 ccm · Ø cylinder neck: 47.4 mm · Nominal diameter: 44 mm · Ø piston pin (B): 12 mm · Inlet window: 29.5 x 37.5 · Thread inlet: M5x0.8 (standard thread) · Area of application: Tuning · Number of fixing points: 4 pcs · Ø outlet inside: 22 mm · Hole spacing outlet: 42 mm · Outlet type: slanted · Hole spacing inlet: 31.5 mm · Hole spacing inlet: 36 mm · Hole spacing inlet: 39 mm · Thread outlet: M6x1 (standard thread) · Hole pattern [mm]: 44 x 44 · Decompressor: No · Camouflaged: No
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Airsal 44 mm cylinder kit tuning 10 mm KoBo | Tomos A35
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Manufacturer: GPO · Material: Aluminum · Surface: sandblasted · Crankshaft stroke: 43 mm · Displacement: 65 ccm · Ø cylinder neck: 47.8 mm · Nominal diameter: 44 mm · Ø piston pin (B): 12 mm · Inlet window: 35.5 x 29.5 · Thread inlet: M5x0.8 (standard thread) · Area of application: Tuning · Number of fixing points: 4 pcs · Ø outlet inside: 22.8 mm · Hole spacing outlet: 42 mm · Outlet type: slanted · Hole spacing inlet: 36 mm · Hole spacing inlet: 39 mm · Thread outlet: M6x1 (standard thread) · Hole pattern [mm]: 44 x 44 · Decompressor: No · Camouflaged: No
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Ø outside piston (A): 44.94 mm · Compression height (C): 22 mm · Curvature (D): 4 mm · Total piston height (E): 49.55 mm · Number of piston rings (F): 2 pcs · Nominal diameter: 45 mm · Piston ring mold: Rectangular ring · Piston ring impact: Internal fuse (IS) · Ø piston pin (B): 12 mm · Piston ring height: 1.5 mm · Piston weight: 91 g
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