The Malossi cylinder kit with Ø63 mm bore and 183 cc displacement is a high-end component for modern liquid-cooled 4-stroke engines. It impresses with premium materials and precise machining. The cylinder is made from a high-strength primary aluminum alloy with hardened silicon content and features a nickel-silicon carbide coating for maximum durability.
Manufactured on CNC-controlled machines with extremely tight tolerances. Heat dissipation surfaces have been optimized for improved performance. The ultra-compact piston is made from a special aluminum alloy and tin-plated for optimal glide properties. Three high-performance piston rings with different profiles ensure maximum sealing and stability – including a nitrided compression ring and a three-piece oil control ring.
Important: Requires the separately available control unit/CDI Malossi Forcemaster 2 (Part no. M5517738).
TECHNICAL CHARACTERISTICS
bore : Ø 63 mm
stroke : 58.7 mm
stroke : 183 cc
material: primary aluminium alloy with high content of hardened and tempered silicon, cylinder liner with silicon carbide coating in a galvanic nickel matrix and cross smoothing with two diamond channels with very tight tolerances
recalculated and improved heat exchange surfaces
Piston
ultra compact with 3 rings
machining on machine tools with numerical control
Piston rings
special rings with high sliding capacity and very high mechanical strength
I° ring compression made of nitrided and chrome steel