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40 41600 Lightweight Racing Valve Spring Kit Kawasaki KX250 2021 2023 Exhaust Intake

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40-41600 - Kibblewhite Lightweight Racing Valve Spring Kit For Kawasaki KX250 2021-2023 Exhaust/Intake

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In stock · Free delivery · Usually Dispatched Within 3–4 days (Mon-Fri)
£274.99
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Price history

Tracked since 27th Oct 2026
Price unchanged since 27th Oct 2026
£288.74£274.99£261.2427th Oct 20265th Nov 2026

About this product

The Kibblewhite 40 41600 Lightweight Racing Valve Spring Kit Kawasaki KX250 2021 2023 Exhaust Intake is stocked by 1 shop we compare on Shopperazzi. Listed prices start at £274.99.

Features: Compatible with boosted or turbocharged applications. Designed with increased spring rates and high lift compatibility compared to the stock springs. CNC-machined titanium or H.T. (Heat Treated) Steel retainers and Cr-Si (Chromium Silicon) alloy dual springs provide valvetrain control at high rpms with high-performance camshaft capability. Made in the USA. Kit Includes: • 2x Intake CrSi Valve Springs • 2x Exhaust CrSi Valve Springs • 2x Intake Titanium Retainers • 2x Exhaust Titanium Retainers • 2x Intake H.T. Steel Basewashers • 2x Exhaust H.T. Steel Basewashers.

Specifications

Specifications
Application: Exhaust| Intake. Collar Material: Titanium. Material: Chromium Silicon Alloy. Model: Lightweight Racing. Product Name: Spring Kit. Spring Lift Imperial: 0.450". Spring Lift: 0.450". Spring Open Pressure: Intake 204 lb. Exhaust 165 lb. Spring Seat Pressure: Intake 60 lb. Exhaust 50 lb. Type: Valve. Units: Kit.

Product details

Brand
Kibblewhite
Model
40-41600
Condition
New
Category
Motorcycles

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