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Kibblewhite Valve Spring Kit: 99-06 Yamaha TTR 250

KIBBLEWHITE PERCISION MACHINING INC.

MSRP: $155.50
$134.05
(You save $21.45 )
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SKU:
228-007-118-8080000
Availability:
Usually Ships in 2-3 Business Days
Shipping:
Calculated at Checkout
Manufacturers Part #:
80-80000
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Kibblewhite Valve Spring Kit

Fit:
-99-06 Yamaha TTR 250

Kit includes: Spring Kit, Titanium Retainers, and Steel Base Washers

These valve springs are good to .410" of valve lift on the intake and exhaust. These springs also include titanium retainers for the lightest retainer possible, allowing for increase RPM and lighter spring forces. Sunk guides are required with higher lift camshafts.

Specs:

Type Intake / Exhaust
Retainer Material Titanium
Valve Lift 0.380"
Installed Height 1.165"
Seat Pressure 32#
Open Pressure 75#
@ Lift 0.380"