Cylinder Kit w/Head, Malossi 47mm Big Bore 70cc for 50cc 2-Stroke SYM Jet Euro

47mm Malossi 70cc Big Bore Cylinder Kit for 50cc 2-Stroke SYM Jet Euro

SPECIFICATIONS:

• Bore: 47mm
• Stroke: mm
• Displacement: 70cc

• Piston Wrist Pin: 12mm
• Material: special anti-wear cast iron
• Recalculated heat exchange surfaces
• NC machine-tool machining
• Transfer and exhaust designed for maximum efficiency
• Special aluminum alloy pistons with high silicon content, lighter and reinforced
• Piston rings of special self-lubricating cast iron
• Optimized compression ratio
• Very high turbulence combustion chamber

COMPATIBILITY:

• SYM JET EURO 50 2T

The Malossi Sport 70 is a high torque with a rugged cast iron cylinder kit – piston and piston rings. It is easy to tune and bring even with stock carb and exhaust system very good performance. Optimal tuning for beginners and those who use their scooters every day for more power and does not want to share the same half engine. The cylinder kit comes with all necessary small parts, gaskets, installation instructions, etc. and is very well made. Comes with cylinder head.

Can be driven with the original carburetor, but in any case, please adjust the carburetor jetting. However, we recommend using a 17.5 mm carburetor but the dethrottling the original exhaust system.

***MADE IN ITALY***

**NOTE: Electrical, High Performance, Aftermarket items are non-returnable so please check photos and specifications before ordering.

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