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Kibblewhite Precision Machining Titanium Racing Intake/Exhaust Valve Spring Kit (.445" Lift) - 80-81300

  • Part #:
    189271
  • Manufacturer Part #:
    80-81300

MSRP Price: $408.95

Our Price: $356.88

You Save:
$52.07 (13%)
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Overview of Kibblewhite Precision Machining Titanium Racing Intake/Exhaust Valve Spring Kit (.445" Lift) - 80-81300

  • Spring kit is designed with increased spring rate and higher lift compatibility over the stock
  • Spring kit is compatible with boosted turbocharged applications
  • CNC'd  Titanium retainers and Cr-Si dual springs provide valvetrain control at high RPM with high performance camshaft compatibility

NOTE: It may be necessary to use KPMI shortened valve guides Part No. 80-8130 to achieve higher than stock lift.

Valve lift: .445"

Installed height: 1.300"

Seat pressure: 53#

Open pressure: 167#

@ Lift: .445"



Included Items:

(12) Titanium retainers

(12) Chrome silicon springs

(12) H.T. Steel basewashers

Instructions

Specs for Kibblewhite Precision Machining Titanium Racing Intake/Exhaust Valve Spring Kit (.445" Lift) - 80-81300

Type Valve Spring
Units Kit
Weight 1.10 lbs

Specs for Kibblewhite Precision Machining Titanium Racing Intake/Exhaust Valve Spring Kit (.445" Lift) - 80-81300

Type Valve Spring
Units Kit
Weight 1.10 lbs

Fitment for Kibblewhite Precision Machining Titanium Racing Intake/Exhaust Valve Spring Kit (.445" Lift) - 80-81300

See if this part fits your ride

Part 189271 fits the following machines

Yamaha
  • 2017 Yamaha YXZ1000R
  • 2016 Yamaha YXZ1000R
  • 2017 Yamaha YXZ1000R SE
  • 2016 Yamaha YXZ1000R SE
  • 2017 Yamaha YXZ1000R SS
  • 2017 Yamaha YXZ1000R SS SE
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Instructions and Manuals for Kibblewhite Precision Machining Titanium Racing Intake/Exhaust Valve Spring Kit (.445" Lift) - 80-81300

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