Overview
The Kyosho Shock Spring (2.15 Rate) is a precision-wound suspension spring engineered for detailed RC suspension tuning. Featuring a 1.2mm wire diameter, 8.75mm inner diameter, and 61mm free length, these springs offer a slightly softer response than the 2.2 rate option, providing improved compliance while maintaining controlled handling.
Sold as a matched pair for balanced left-to-right performance, the 2.15 spring rate sits perfectly between firm and soft options, making it versatile for various track conditions and driving preferences in competitive off-road racing.
Key Features
- Precision-wound for consistent spring rate accuracy
- 2.15 spring rate for fine suspension adjustment
- High-quality steel construction for durability
- Matched pair ensures balanced performance
- Race-proven Kyosho engineering standards
Performance Benefits
- Improved mechanical grip over 2.2 rate springs
- Better bump absorption on technical tracks
- Maintains chassis control while improving compliance
- Fatigue-resistant for extended racing sessions
Usage Notes
Compatible RC Scales: 1/10 scale off-road racing buggies
Best For: Medium-grip tracks, balanced handling, suspension fine-tuning
Verify spring dimensions and shock compatibility before installation.
Technical Specs
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Brand: Kyosho
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Wire Diameter: 1.2mm
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Inner Diameter: 8.75mm
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Free Length: 61mm
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Spring Rate: 2.15
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Quantity: 2 springs (matched pair)
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Part Number: W5313-215
What's Included
- (2) Kyosho Shock Springs - 1.2×8.75×61mm (2.15 rate)
Fitment
- Kyosho Ultima RB7.5
- Kyosho 1/10 scale off-road racing buggies
- Compatible platforms using 8.75mm ID, 61mm length springs
Summary
The Kyosho 2.15 Rate Shock Spring set provides precise suspension tuning capability with a versatile spring rate that balances grip and control. Ideal for racers seeking improved compliance without sacrificing handling predictability on competitive off-road tracks.
