Kibblewhite 30-33250 Valve and Spring Kit - 0.440" Lift - Honda TRX450R | TRX450ER '06-'14 | ATV/UTV
Kibblewhite 30-33250 Valve and Spring Kit - 0.440" Lift - Honda TRX450R | TRX450ER '06-'14 | ATV/UTV is backordered and will ship as soon as it is back in stock.
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Kibblewhite 30-33250 Valve and Spring Kit - 0.440" Lift - Honda TRX450R | TRX450ER '06-'14 | ATV/UTV
Description
Description
This Kibblewhite replacement conversion valve and spring kit is designed for the specific Honda applications listed below. Stainless steel conversion kit includes only what's needed to convert your head to the long-life stainless steel Black Diamond intake valves.
Key Features
- Stainless steel conversion kit includes only what's needed to convert your head to the long-life stainless steel Black Diamond intake valves.
- Extends the life of the valvetrain and intake components by as much as 4x over the OEM titanium parts.
- Includes forged one-piece stainless steel intake valves, wound chrome-silicon heat-treated wire valve springs, ultra-light titanium retainers and hardened steel bases.
- Components are created using Finite Element Analysis (F.E.A.) software, as well as proprietary camshaft analysis and spring design software.
- Specifically designed and engineered for each application.
- Made in the USA.
Specifications
- Brand: Kibblewhite
- Product: conversion valve and spring kit
- Material: black diamond™ stainless
- Riding style: ATV
- Length: 3.315"
- Tulip Angle: 20°
- Collar Material: Titanium
- Spring Lift: 0,440"
- Spring Open Pressure: 147 lb
- Spring Seat Pressure: 40 lb
- Head Diameter: 1.417"
- Stem Diameter: 0.2158"
- Application: Intake
- Valve Seat Height: 1.215"
- Part number: 30-33250
- Supplier SKU: 0926-3170
- Units: kit
Honda Fitment
| Make | Years | Model |
|---|---|---|
| Honda | 2006–2009, 2012–2014 | TRX450ER Electric Start |
| Honda | 2006–2009, 2012 | TRX450R |
Please confirm fitment for your specific model year.
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