<p>Cylinder Italkit 80cc 308-3 Racing Minarelli AM6 CK.44.780.GR2</p>
<p>77 cm3 Ø50mm cylinder with 2 piece head for <span style="text-decoration:underline;"><strong>39</strong><strong>mm stroke.</strong></span></p>
<p>1 ring piston racing version and Ø 32mm exhaust</p>
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<p>Cylinder ITALKIT 80cc Minarelli AM6 C44 CK.44.849.GR2</p>
<p>80 cm3 Ø48mm cylinder for 44 mm stroke with 90 mm conrod.</p>
<p>1 ring piston racing version and Ø 32mm exhaust</p>
<p>Cylinder with head ITALKIT CK.44.849.GR2</p>
<p>Minarelli AM6 80 cm3 Ø48mm cylinder with 2 piece head for 44 mm stroke.</p>
<p>1 ring piston racing version and Ø 32mm exhaust</p>
<p>Metrakit Cylinder Kit 80cc Pro Race 4 d.50mm Minarelli AM6, the 4th incarnation of Metrakit's "Pro Race" cylinder.</p>
<p>Metrakit improved their Pro Race kit again, this time they achieved their goal by increasing bore / piston from 47.6mm to 50mm and displacement from 70cc to a whopping 80cc. Here are the details:</p>
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<li>aluminium cylinder with 5 transfer ports and boost port supported exhaust</li>
<li>cast piston Athena 50mm with 12mm pin, 1 chrome ring 0,8mm</li>
<li>modular cylinder head, gold</li>
<li>cylinder gaskets (head and base)</li>
<li>water connection</li>
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