Our throttle return springs are precision wound from high-quality music wire for consistent rate and long life. These are not generic hardware-store springs! Bright zinc plating looks good and prevents corrosion. Length measurements include the full loop at each end.
Throttle Return Spring Specifications |
Free Length | Outside Diameter | Wire Diameter | Maximum Length | Rate | Initial Tension | Maximum Load |
2.0" | 0.375" | 0.037" | 4.55" | 2.0 lb/in | 0.85 lb | 5.8 lb |