Yamaha Tricity 125 ABS [2022-2024] - Cylinder kit ø 63 bolt ø 14 H20 I-Tech 4-stroke

MALOSSI cylinder kit for Yamaha Tricity 125 ABS

The MALOSSI cylinder kit ø 63 bolts ø 14 H20 I-Tech 4-stroke is assigned to the Yamaha Tricity 125 ABS in the 2022-2024 model year range. As a big-bore kit for 4-stroke engines, it combines a cylinder with a 63 mm bore and 58.7 mm stroke to a displacement of 183 cc.

Technical execution

• Bore: Ø 63 mm
• Stroke: 58.7mm
• Displacement: 183 cc
• Compression ratio: 11.27
• Cylinder material: Primary aluminum alloy with a high proportion of hardened and tempered silicon
• Cylinder liner with silicon carbide coating in a galvanic nickel die
• Cylinder-piston connection with a tolerance of 0.05 mm

Pistons and piston rings

The ultra-compact piston is made of a special aluminum alloy with a high silicon content, low thermal expansion and a tin layer on the sliding surfaces. The design is lightweight and reinforced and has improved heat exchange surfaces. The piston works with three rings: a nitrided and chrome-plated steel ring for compression, a special cast iron ring and a three-part wiper ring made of special chrome-plated steel alloy.

Vehicle assignment and installation instructions

The cylinder kit is assigned to the Yamaha Tricity 125 ABS, built between 2022 and 2024. Installation is only intended with a Force Master 2.1 control unit. Machining is carried out on machine tools with high-precision numerical control; The cylinder liner has a cross-smooth finish with two diamond passages and very tight tolerances.

Area of use

This product is intended exclusively for use in competitions at designated venues in accordance with the regulations of the relevant sports associations. No liability is assumed for improper use.