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Box Stock Red Stripe 10.8lbs GX200 Clone Valves Springs
Red Stripe 10.8lbs GX200 Box Stock Clone Valves Springs
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Box Stock Red Stripe 10.8lbs GX200 Clone Valves Springs

Part Number: DCS-BSH-D
Online Price: $9.75
Phone Order Price:$9.99
You Save:$0.24(2%)
Availability: In Stock.

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Description

Red Stripe 10.8 Valve Springs – Heavy-Duty Performance for 196cc Box Stock Class


Built for serious racing applications, the Red Stripe 10.8 Valve Springs are the most robust option in the 10.8 lb spring category, purpose-engineered for the 196cc Box Stock kart class.


These heavy-duty springs are ideal for engine builders who demand maximum spring pressure stability, higher RPM capability, and tighter valvetrain control. Specially processed to reduce pressure loss during use, the Red Stripe spring resists fatigue and delivers consistent performance even after multiple heat cycles.

This spring is not legal as-shipped and must be properly set to meet AKRA/NKA rules. Always verify spring pressure before installation to ensure compliance with race regulations.


Key Features:

  • Heavy-Duty Performance: Strongest 10.8 lb spring on the market
  • Race-Ready Durability: Engineered to minimize spring pressure loss during operation
  • Improved RPM Range: Reduces risk of valve float at higher engine speeds
  • Tunable for Compliance: Can be set to meet AKRA/NKA rule specs with proper adjustment
  • Sold as a Pair: Includes 2 matched springs


Spring Specifications:

  • Installed Pressure: 12 lbs @ .850"
  • Compressed Pressure: 19.6 lbs @ .650"
  • Spring Type: Single-coil, high-tension, clone-style
  • Compatibility: Honda GX200-style Clone Engines, 196cc Non-Hemi Heads


Perfect For:

  • Box Stock 196cc Kart Racing Classes
  • Builders seeking custom spring setups
  • Engines using higher lift cams or operating at higher RPMs
  • Performance-minded racers who need consistent valve control


Tech Note:

This spring will not test legal in AKRA/NKA classes unless properly set. Always check spring pressure before tech inspection and install.

FAQ

Q1: Are these Red Stripe springs legal for AKRA or NKA racing?
A: Not out of the box. These springs must be properly set and tested to meet AKRA/NKA legal specifications. Always measure spring pressure at the required installed height before tech inspection.


Q2: What makes the Red Stripe different from the Yellow Stripe or Green Stripe springs?
A: The Red Stripe is the heaviest and strongest 10.8-class spring available, offering greater resistance to valve float. It holds spring pressure better over time, especially under high RPM, compared to Yellow or Green Stripe alternatives.


Q3: Can I use Red Stripe springs with a stock camshaft?
A: While possible, these springs are best suited for mild to aggressive cams where higher spring pressure is needed. Using them with a stock cam may create unnecessary wear unless you're pushing high RPMs.


Q4: How do I install and set these springs properly?
A: Measure the installed height and ensure spring pressure does not exceed AKRA/NKA limits. You may need to adjust retainer or shim stack to tune pressure. A valve spring tester is highly recommended.


Q5: What engine types do these springs fit?
A: They’re compatible with most Honda GX200-style 196cc clone engines using non-Hemi heads, including:

  • Predator 212 Non-Hemi
  • Ducar 196
  • BSP 196
  • Tillotson 196R

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