KIBBLEWHITE
KIBBLEWHITE Spring Kit KX250F 20-21 40-41600
KIBBLEWHITE Spring Kit KX250F 20-21 40-41600
In stock, ready to ship
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In stock at our shop in west Wales
15 on the shelf, packed and sent from Tal-sarn near Lampeter.
- Free click and collect from the shop at SA48 8QB, usually ready within 24 hours
- 30 days to change your mind, and we pay the postage if it is our mistake
- Brand
- KIBBLEWHITE
- Part number
- 09263385
- Category
- VALVES + PARTS
KIBBLEWHITE Lightweight Racing Valve Spring Kit
Valve Spring Kit - 0.450" Lift - Kawasaki
- 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
Note: 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
| Brand | KIBBLEWHITE |
|---|---|
| Manufacturer part number | 40-41600 |
| Manufacturer description | SPRING KIT KX250F 20-21 |
| Product Name | Spring Kit |
| Spring Lift | 0,450", 0.450" |
| Application | Intake, Exhaust |
| Model | Lightweight Racing |
| Units | Kit |
| Riding Style | Off-Road |
| Spring Seat Pressure | Intake 60 lb, Exhaust 50 lb |
| Collar Material | Titanium |
| Material | Chromium Silicon Alloy |
| Type | Valve |
| Spring Open Pressure | Intake 204 lb, Exhaust 165 lb |
| Country of origin | USA |
In the box
- 1 x KIBBLEWHITE Lightweight Racing Valve Spring Kit (part number 40-41600)
Sold individually unless the title or specification states otherwise.
Fits 3 models
- KAWASAKI KX 250 (2021-2025)
- KAWASAKI KX 250 F (2020-2021)
- KAWASAKI KX 250 X (2021-2025)
Years shown are per model. If your bike is not listed, contact us with the year, make and model and we'll confirm before you buy.

Does it fit your bike?
3 models across 1 make. Not sure? Call the parts counter on 01570 470 022.
- KX 2502021-2025
- KX 250 F2020-2021
- KX 250 X2021-2025