VALVE SPRING SET ATC185/200, KIBBLEWHITE 30-4021 ATC185/200
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Kibblewhite 30-4021 Valve Spring Set for Honda ATC 185/200 1981-1987. These chrome silicon springs are designed in house using proprietary software and over 70 years of experience. Kibblewhite valve springs are designed to meet critical characteristics including stress, natural frequency, system harmonics, and fatigue life. Manufactured by U.S. based ISO certified companies using Super-Clean Chrome-Silicon valve spring wire traceable back to Kobe, Japan.
- SKU
- 65-731
- Brand
- Kibblewhite
- Availability
- In Stock (2)
Fitments (21)
| Make | Model | Year |
|---|---|---|
| HONDA | ATC 185 | 1981 |
| HONDA | ATC 185 | 1982 |
| HONDA | ATC 185 | 1983 |
| HONDA | ATC 185 | 1984 |
| HONDA | ATC 185 | 1985 |
| HONDA | ATC 185 | 1986 |
| HONDA | ATC 185 | 1987 |
| HONDA | ATC 185/200 | 1981 |
| HONDA | ATC 185/200 | 1982 |
| HONDA | ATC 185/200 | 1983 |
| HONDA | ATC 185/200 | 1984 |
| HONDA | ATC 185/200 | 1985 |
| HONDA | ATC 185/200 | 1986 |
| HONDA | ATC 185/200 | 1987 |
| HONDA | ATC 200 | 1981 |
| HONDA | ATC 200 | 1982 |
| HONDA | ATC 200 | 1983 |
| HONDA | ATC 200 | 1984 |
| HONDA | ATC 200 | 1985 |
| HONDA | ATC 200 | 1986 |
| HONDA | ATC 200 | 1987 |
- General Product Group
- Cam & Valvetrain
- General Product Type
- Valve Spring
- Variant Id
- 264357
FULL DESCRIPTION
Kibblewhite Valve Spring Set for Honda ATC 185/200
Upgrade your Honda ATC 185/200 with this high-performance valve spring set from Kibblewhite. Engineered for durability and optimal performance, these springs are designed to meet the demands of your off-road vehicle.
Key Features:
- Manufactured by Kibblewhite, a trusted name in performance engine components.
- Constructed from Super-Clean Chrome Silicon valve spring wire, sourced from premium global manufacturers.
- Designed in-house using advanced proprietary software and drawing on extensive design experience.
- Critical characteristics such as stress, natural frequency, system harmonics, and fatigue life are meticulously determined during the design process.
- Manufacturing partners are U.S. based and ISO certified, ensuring high production standards.
- Processes include precise heat treatment and stress relief for enhanced longevity.
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).
Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
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