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BOYESEN Impeller Water Pump - Magnesium - YZ125 WPK-31AM

Part Number: 09401472
BOYESEN
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SKU:
09401472
MPN:
WPK31AM
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.40 LBS
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$219.95

Ships from Manufacture | Call to Order (231) 767-5055

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Description

Stock water pumps can't keep pace with a high-revving YZ125, leaving your engine vulnerable to thermal stress and performance loss. The Boyesen Impeller upgrade delivers measurably higher coolant flow across the entire RPM band, maintaining optimal operating temperatures even under sustained racing conditions. This magnesium-bodied pump uses Boyesen's patented Nautilus-style impeller design—engineered for superior hydrodynamic efficiency—so you get reliable cooling without added parasitic drag.

  • Magnesium construction
  • Nautilus-style impeller
  • Increased coolant flow
  • All RPM ranges
  • Hydrodynamic design
  • YZ125 fitment
  • Bolt-on installation
  • OEM-compatible mounting
  • Patented impeller geometry
  • Thermal performance upgrade
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Specs

COLOR/FINISH:
GOLD
MODEL:
SUPERCOOLER
RIDING STYLE:
OFF-ROAD
STYLE:
NAUTILUS
COLOR/FINISH:
MAGNESIUM
MATERIAL:
ALUMINUM
PRODUCT NAME:
COVER
TYPE:
WATER PUMP
UNITS:
KIT
PRODUCT NAME:
IMPELLER
BASE COLOR:
GOLD
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Fitment

Fitment for BOYESEN Impeller Water Pump - Magnesium - YZ125 WPK-31AM

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