Recommended Engine Setup
- Ported cylinder (trail or dune style)
- Aftermarket pipe and silencer
- Upgraded carburetor and intake
- Good squish and compression set for your fuel
ProTune CDI for early-year Yamaha Blasters. Built for ported engines with pipes, carbs, and riders who live in the top half of the throttle.
Designed around typical built Blaster setups: more exhaust duration, real pipes, decent carbs, and riders who don’t baby the throttle.
Detailed install and setup guidance (including baseline timing suggestions) will be provided in a PDF.
Download Blaster ProTune ’88–’02 Instructions (PDF) – coming soon