2Bros Parts

SPRING VALVE SET/16 CBR900RR, KIBBLEWHITE 30-6068 HONDA

£214.60

4.1 Trustpilot 99.9% positive on eBay

Free UK delivery 2–4 business days

Spread the cost with Klarna 18+, T&Cs apply

1

High Performance Spring Only Kit for Honda CBR 900 RR 1993-1999. 0.480 inch Valve Lift. Features 45# Seat Pressure and 135lb at 0.400 inch lift. KPMI valve springs are designed in-house using sophisticated, proprietary design and simulation software, with over 70 years of design experience. Critical characteristics are determined, including stress, natural frequency, system harmonics, and fatigue life. Manufacturing partners are U.S.-based ISO-certified companies. Utilizes Super-Clean Chrome-Silicon valve spring wire traceable back to Kobe, Japan. This premium wire is combined with design and simulation protocols, and manufacturing processes including heat treatment, stress relief, and shot peening, to produce high-quality valve springs. Cross reference numbers: 14761-MW0-004 (replaces 14761-MW0-003).

Specifications
SKU
65-6321
Brand
Kibblewhite
Availability
In Stock (2)
General Product Group
Cam & Valvetrain
General Product Type
Valve Spring
Variant Id
264257
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Kibblewhite High Performance Valve Spring Set

Upgrade your motorcycle's valve train with this high-performance valve spring set from Kibblewhite. Engineered for superior performance and durability, these springs are designed to meet the demands of high-performance engines.

Key Features:

  • Designed in-house using sophisticated, proprietary design and simulation software.
  • Leverages over 70 years of design experience for optimal performance.
  • Critical characteristics such as stress, natural frequency, system harmonics, and fatigue life are precisely determined.
  • Manufacturing partners are ISO certified U.S. based companies.
  • Utilizes Super-Clean Chrome-Silicon valve spring wire, traceable to its origin in Japan, known for producing some of the world's best spring wire.
  • Manufacturing processes include heat treatment, stress relief, and shot peening for enhanced durability.
  • Designed for 0.480 valve lift.
  • Seat pressure: 45#.
  • Pressure at 0.400 lift: 135lb.

Part Number: 30-6068

Cross Reference Numbers: 14761-MW0-004, 14761-MW0-003, 3402-292

Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.

Call or email us with your make, model and year and we will check it for you before you order.

UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. 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

By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.

More answers in our FAQ.

Trade pricing available

Buying parts for your business? Apply for a 2BrosParts trade account.

Apply for Trade
1