Product Description
eSYNC syncs your throttle bodies electronically. On a multi-cylinder bike, each throttle body needs to open at exactly the same rate, or the engine runs rough and vibrates more than it should. The old way to check this used a bank of mercury-filled gauges. The eSYNC Tool does the same job digitally, faster to set up and more precise to read.
Key Features
- Works across 2, 3, and 4-cylinder engines (motorcycles, ATVs, even racing outboards), and can still analyze single-cylinder engines for general condition, syncing up to four cylinders at once on bikes with more.
- Four factory-calibrated vacuum sensors read the real combustion waveform from each cylinder in real time, on a high-resolution color display, which catches more than just sync issues, valve leaks and induction leaks show up too.
- Powers over USB from your laptop, no separate power supply, and the software checks for updates automatically.
- The smallest and lightest throttle body sync tool on the market, built to survive shock and vibration that would break a more delicate tool.
- Free software updates for the life of the product, with more features added over time based on user feedback.
- Size: 177 x 160 x 43 mm (7 x 6.3 x 1.7 inches)
- Weight: 600g
FAQ
What's included when I buy this?
The eSync Tool with its 4 vacuum sensor hoses, USB cable, and the PC software.
How is this better than the old mercury gauge method?
It's digital, faster to hook up, and more precise to read. No mercury, no guessing at a wobbling column.