Malossi Honda CN250 Performance Compression / Contra Spring M 299975.Y0

Malossi Compression Spring for Honda CN250 and Clone Engines

This Malossi Yellow Compression Spring is built for the Honda CN250 engine and similar Chinese clone motors. It is aimed at riders dealing with slow pickup and weak hill climbing. Listed among our Honda scooter parts, it raises rear pulley pressure, which helps keep the drive belt from slipping on steep grades and during hard acceleration.

Better Throttle Response

The stiffer sport design allows the variator to downshift more quickly when you open the throttle. It is a practical fix for the bogging that often shows up once a stock spring has worn out. The spring is made from high-tensile silicon steel, so it keeps its tension when temperatures climb, giving steady results over time.

Smooth, Predictable Acceleration

The shift curve is well balanced, so seat pressure and centrifugal force work together for a smooth pull. That predictability helps when you need to stay in control during quick throttle changes. Each spring is wound with precision in Italy to suit the mechanical demands of the Honda 250cc setup.

Specifications

• Material: Silicon-steel alloy
• Color: Yellow (Sport / mid-range)
• Application: CN250 liquid-cooled vertical engine
• Country of Origin: Italy
• Fits: Honda Helix CN250, Honda Elite 250 CH250 and Chinese clone CF250 liquid-cooled vertical engines

Fitment

Fits:

• Honda Helix CN250 (all production years, liquid-cooled)
• Honda Elite 250 CH250 (vertical engine models)
• Chinese clone CF250 (standard 250cc liquid-cooled vertical clones)

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