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Model
Year

Engine, Tools

Engine & Maintenance

Valve Adjustment Wrench Set

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
CRF230F '03 - '26
  • Allows precise valve lash adjustment without disturbing the setting when the lock nut is fastened
  • Knurled knob on adjuster drivers ensure a precise and secure grip
  • Integrated repositionable wrench handle holds the lock nut while the drivers are used to loosen or tighten the valve adjustment screw

Set includes:

  • (1) 10mm steel socket wrench
  • (1) 3mm square tappet adjuster
Ships same business day
$37.95

Engine, Tools, $25 and Under

Engine & Maintenance

Valve Adjustment Wrench

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
CRF230F '03 - '26

A 'wrench style' tool to turn the 'square top' tappet screws. The wrench does a better job of holding the adjuster screw still while tightening the locknut. Slim and flat, this tool is easy to carry in a tool pack.

Ships same business day
$14.95