Swift Racing Springs have become known as superior springs for racing conditions combining extremely high strength and spring performance with light weight materials.
Features
- High strength steel wide H5S.TW exclusive to Swift
- Lightweight and highly durable construction and excellent resistance to sag and fatigue
- As used in JGTC, Super Endurance and Gymkhana
Specifications
- 8inch - 203.0mm
- Copper Brown Metallic
We ship to the United States and 150 other countries.
Japan Post EMS & ePacket, FedEx, DHL and more.
| Spring Rate | Max Length | Max Load | Quantity | Price | Order | |
|---|---|---|---|---|---|---|
| Z65-203-040 | ||||||
| 4.0 kgf/mm | 132.0 mm | 528 kgf | 2 | | | |
| Z65-203-050 | ||||||
| 5.0 kgf/mm | 126.0 mm | 630 kgf | 2 | | | |
| Z65-203-060 | ||||||
| 6.0 kgf/mm | 118.0 mm | 708 kgf | 2 | | ||
| Z65-203-070 | ||||||
| 7.0 kgf/mm | 115.0 mm | 805 kgf | 2 | | | |
| Z65-203-080 | ||||||
| 8.0 kgf/mm | 107.0 mm | 856 kgf | 2 | | ||
| Z65-203-090 | ||||||
| 9.0 kgf/mm | 102.0 mm | 918 kgf | 2 | | | |
| Z65-203-100 | ||||||
| 10.0 kgf/mm | 100.0 mm | 1000 kgf | 2 | | | |
| Z65-203-110 | ||||||
| 11.0 kgf/mm | 92.0 mm | 1012 kgf | 2 | | | |
| Z65-203-120 | ||||||
| 12.0 kgf/mm | 92.0 mm | 1104 kgf | 2 | | | |
| Z65-203-130 | ||||||
| 13.0 kgf/mm | 89.0 mm | 1157 kgf | 2 | | | |
| Z65-203-140 | ||||||
| 14.0 kgf/mm | 87.0 mm | 1218 kgf | 2 | | ||
| Z65-203-160 | ||||||
| 16.0 kgf/mm | 87.0 mm | 1392 kgf | 2 | | | |
| Z65-203-180 | ||||||
| 18.0 kgf/mm | 82.0 mm | 1476 kgf | 2 | | | |
| Z65-203-200 | ||||||
| 20.0 kgf/mm | 79.0 mm | 1580 kgf | 2 | | | |
Swift springs are the motorsport brand of Tokyo Hatsujyo Seisakusho, known as Tohatsu Springs, a Tokyo spring maker that has been winding coil springs since 1924. It was incorporated in 1938.
Swift makes lightweight, durable coil springs for racing and sport driving, alongside the Sport Mach springs for road cars and stabilizer bars.
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