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Naraku Racing Parts Compression / Torque / “Contra” Spring +1500 rpm for GY6, Kymco, Honda, & SYM 150cc Scooters

$14.99

13 in stock (can be backordered)

Description

150cc Naraku Scooter Racing Compression Torque Spring +1500 rpm for GY6, Kymco, Honda Scooters

Current Naraku counterpressure springs with different alloying of the spring steel.

A necessary addition where engines have been tuned. RPM increases are given, to show the effect on the variator. A 1500 spring increases the variator ratio change point by 1500rpm.

Additional information

Weight 0.5 lbs