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Cylinder -TOP PERFORMANCES 70 cc Trophy- Minarelli AC - w/o head (vertical) - BOOSTER, BUMP50, BWS50, SLIDER50, SPY, SR50 (-1994), STUNT, ZUMA50, AMICO
Part no.:
TP990963
Description
Qualitatively very convincing cast cylinder made of a Minachrome grey cast iron alloy. The 70 cc version offers remarkable performance results compared to the standard cylinder and is fully designed for top speed and power.
The Trophy 70 cc can even be driven with the original components. However, the size of the main nozzle should be increased by about 5-15%.
In terms of durability, the Trophy is on par with the standard cylinder and thus thousands of kilometres of worry-free driving are guaranteed. The combination of better driving performance and full suitability for everyday use makes the 70 cc Trophy a mile eater!
The Trophy 70 cc can even be driven with the original components. However, the size of the main nozzle should be increased by about 5-15%.
In terms of durability, the Trophy is on par with the standard cylinder and thus thousands of kilometres of worry-free driving are guaranteed. The combination of better driving performance and full suitability for everyday use makes the 70 cc Trophy a mile eater!
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€109.00 *
incl. VAT plus shipping costs
The item is ordered and will be in stock soon
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| General | |
|---|---|
| performance class: | sport |
| Gudgeon pins | |
| diameter: | 10 mm |
| Spark plugs | |
| thread type: | M14x1,25 |
| thread spark plug: | short |
| heat rating NGK: | B8HS |
| Cylinders | |
| displacement: | 68 cm³ |
| bore: | 47 mm |
| engine type: | 2-stroke |
| type of cooling: | air cooled |
| material: | cast iron |
| material piston cylinder surface: | cast iron |
| cylinder head inclusive: | |
| cylinder gasket set inclusive: | |
| number of boost ports: | 1 |
| shape exhaust port: | single port (oval) |
| exhaust mounting: | flange |
| flange type: | 2 studs |
| exhaust bolt pitch: | 48 mm |
| thread exhaust studs: | M6 |
| Crankshafts | |
| stroke: | 39.2 mm |
| Pistons | |
| number of piston rings: | 2 |
| production method piston: | cast |
| Piston rings | |
| piston ring type: | common ring |
| thickness rings: | 1,2mm |
| Circlips | |
| circlip type: | G-type |
| wire size of circlip: | 1,0mm |
Please inform me once the product is available again.
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