Replay - on the tachometer - up to 25 minutes of RPM data. Review your shift points, choice of gear, gearing and use of the engine’s power band. Diameter: 80 mm
Stack ST400 Key Features
• Ultra high accuracy guaranteed for life
• Proven Stack stepper motor movement - best performer for over 25 years
• Wide range of standard dial faces
• Separate wiring loom
• Exceptional durability
• External Shift Light available