The Polini Torque Compression Spring (Part #243.076) is a premium high-performance upgrade for Honda 125cc and 150cc scooters. Designed to enhance the operation of your CVT (Continuously Variable Transmission), this spring increases torque driver pressure to optimize belt grip, improve acceleration, and deliver smoother, more responsive power delivery.
Perfect for riders upgrading to a sport variator, clutch, or tuning their transmission setup, this spring is built for durability and consistent performance—even under high heat and heavy loads.
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Fits Honda 125cc / 150cc Scooter Engines
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Optimized for CVT Performance Tuning
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Improves Belt Tension, Acceleration, and Shift Timing
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Ideal for Sport and Daily Riding Applications
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Made in Italy by Polini – Trusted Performance Brand
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Part Number: 243.076
