2017 - 2021
HONDA CRF 450 RX
Intake valve kit for crf450r 17+
| KIBBLEWHITE
Fits to:
HONDA CRF 450 RX [2018 - 2021]
RED MOTO CRF 450 RX Enduro [2017 - 2020
RED MOTO CRF 450 XR Dual [2020 - 2020
RED MOTO CRF 450 RX Enduro Special [2020 - 2020
RED MOTO CRF 450 RX Supermoto [2017 - 2020
HONDA CRF 450 RX [2017 - 2018]
HONDA CRF 450 RX Supermoto [2018 - 2018]
Specifications
| Manufacturer | KIBBLEWHITE |
|---|---|
| Material | Steel |
| Type | Conversion |
| Spring seat pressure | 50 lb |
| Spring lift imperial | 0.440" |
| Application | Intake |
| Units | Kit |
| Spring open pressure | 162 lb |
| Spring lift | 0,440" |
Product description
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 U.S.A.