Designed for precise tuning and diagnostic work.
Professional set initial and advance timing to obtain total timing and peak performance. Push-button control to adjust advance and switch between 4 and 2-cycle engines. Features super-bright xenon flash and High-Vis LED display. Display engine speed up to 9,000 RPM and ignition spark advance from 0-90°. Tough ABS shell. 60" inductive pickup leads. Works with 12 volt factory systems. Not for use with high output ignition systems.
2-13/16"W, 7"H, 11-3/4"L.