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! Just one example of the attention to detail and performance on these springs is the bend from the coil to the end hook. Instead of a tight 90 degree bend, these springs have a large, gentle radius to avoid concentrating the stress in one spot and inviting breakage. 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" | 0.25" | 0.037" | 3.12" | 6.7 lb/in | 1.0 lb | 8.0 lb |