Yamaha Blaster • Fixed Curve

Blaster Sport CDI

A fixed performance curve CDI for Yamaha Blasters that see real trail and play use. Cleaner throttle response, stronger midrange, and better manners than tired stock electronics.

Best for mostly stock or mildly modified Blasters that still get ridden hard and often.
Fixed performance curve
Trail / play focused
Bolt-on replacement

Details & Specs

Built as a simple, reliable upgrade for riders who want better behavior than stock without chasing every last RPM.

Intended Use

  • Trail riding and play use
  • Mostly stock or lightly modified engines (pipe, filter, basic cleanup)
  • Riders who want a stronger, cleaner feel without full race aggression

Highlights

  • Fixed performance curve tailored to typical play Blaster builds
  • Improved throttle response over tired OEM boxes
  • Designed around pump gas and sane trail jetting
  • Hand-built and tested before leaving the bench

Install & Compatibility

  • Direct plug-in replacement for stock CDI location/connector
  • Keep good grounds and clean connections for best results
  • Compatible with stock stator and our timing advance kit (see notes)

Instructions & PDF Download

A detailed install and setup PDF will live here. When it’s ready, drop it in pdf/ and update the link.

Download Blaster Sport CDI Instructions (PDF) – coming soon