Motion Pro black degree wheel, part number08-0092, a precision timing tool used for accurate camshaft degreeing, ignition timing setup, and engine blueprinting. • Type: Degree Wheel / Timing Tool. • Application: Engine timing & camshaft setup.

Manufactured from .052 inch thick aluminum with a 6 3/4 inch outside diameter and a 6mm center hole Anodized finish with easy to read numbers Check or set ignition and/or cam timing May be used on 2 & 4-stroke engines .