Swift Series Spring
Spring Material:
Made with high strength steel wire H5S/TW (tensile force = 2,000 N/mm2).
It has excellent resistance to fatigue and tear, and it also has been greatly reduced to weight. (about 30%)
Spring Features:
Unique processing allows for use in high stress areas. Flexible and strong properties
Significantly lightweight improves athletic performance.
The spring is reduced to a reduced return speed (recovery) by about 10% compared to previous models.
It achieves road tracking and faster vehicle body stability during cornering and smooth steering ability.
Stable spring constant, loose strokes
● Unique technology improves the accuracy of the spring in the application area.
Provides a comfortable ride and reduced strain on tires.
Manufacturer Measurements: Within 30% to 70% maximum allowable stroke: within ±3% of spring constant tolerance.
[For using swift spring]
Swift spring is not allowable stroke until line contact is placed, so it can be used with shock strokes.
Please check the swift spring allowable stroke and choose the free length.
If you use a free length of 1 size longer with room for the stroke even in allowable strokes,
You will experience the difference between traditional and swift springs.
The following compatibility details are extracted from the manufacturer catalog, but may differ due to changes in specifications.
Manufacturer Part Number: Z65-152-080.
Swift Spring Collar: Copper Brown Metallic
Swift spring inner diameter: ID 2.6 inches (65 mm)
Swift Spring Free Length: 6 inch (152.0 mm)
Spring Constant: 0.3 lbs (8 kg).
Spring Constant lbs/inch: 447.97472
Maximum Allowable Working Length: 3.3 inches (84 mm)
Maximum Load: 145.6 lbs (672 kgf).
Single Unit Weight: 1.9 lbs (0.82 kg).