◆The photos shown are for illustrative purposes only and may differ from the actual product. [Manufacturer part number]: Z65-178-080 [Swift spring collar]: Copper Brown Metallic [Swift spring inner diameter]: ID65mm [Swift spring free length]: 7 inch (178.0mm) [Spring constant kgf/mm]: 8 [Spring Constant lbs/inch]: 447.97472 [Maximum allowable operating length mm]: 93 [Maximum allowable load kgf]: 744 [Single weight kg]: 0.98

◆Swift direct winding spring◆ [Spring material] ●Uses high-strength steel wire H5S/TW (tensile force = 2000N/mm2) exclusively for Swift. ●In addition to having excellent fatigue and fatigue resistance, it has also achieved significant weight reduction. (Approx. 30%) [Spring characteristics] ● Unique processing allows use in high stress areas. Flexible and strong properties can be obtained. [Significant weight reduction improves exercise performance] ●Return speed (recovery ability) is improved by approximately 10% compared to conventional models due to the reduced weight of the spring. ●Achieves road surface tracking, faster vehicle stability during cornering, and smoother steering. Ensures stable spring constant and generous stroke amount ●Uses unique technology to improve spring constant accuracy in the application area. ●Provides a comfortable ride and reduces the burden on the tires. ●Manufacturer measurement: Maximum allowable stroke within 30% to 70% → Spring constant tolerance within ±3% [When using Swift springs] ●For Swift springs, the permissible stroke is not until the lines come into close contact, so please check the shock stroke and Swift spring. Please select the free length after checking the allowable stroke. Even within the allowable stroke, if you allow some leeway in the stroke and use a free length that is one size longer, I think you will be able to experience the difference between the conventional product and the Swift Spring. *The compatibility details below are data extracted from the manufacturer's catalog, but may differ due to changes in specifications, etc. [Manufacturer part number]: Z65-178-080 [Swift spring collar]: Copper Brown Metallic [Swift spring inner diameter]: ID65 mm [Swift spring free length]: 7 inch (178.0 mm) [Spring constant kgf/mm]: 8 [Spring Constant lbs/inch]: 447.97472 [Maximum allowable operating length mm]: 93 [Maximum allowable load kgf]: 744 [Single weight kg]: 0.98


Manufacturer: ‎Swift
Brand: ‎Swift
Model name: ‎Z65-178-080
Package size: ‎38.4 x 26.7 x 12.3 cm; 2.3 kg
Product model number: ‎Z65-178-080
>Discontinued by manufacturer: ‎No
Product weight: ‎2.3 Kilograms