Ignition CDI Box MC-SK400 MC-SK400-A Replacement For Suzuki DRZ400S 2001 To 2007 And DRZ400E 2000 To 2007, Upgraded Timing Curves, Higher Rev Limit, More Spark Energy For Bigger Power And Snappier Throttle Response
✔️ Replaces MC-SK400/MC-SK400-A with upgraded timing, higher rev limit
This replacement CDI box is a direct-fit ignition control module for DRZ400S (2001-2007) and DRZ400E (2000-2007). It improves timing curves, raises the rev limit, and delivers stronger spark energy for bigger power and snappier throttle response. This is the right upgrade when restoring ignition performance on aging DRZ motorcycles used for off-road and street riding.
✅ Part numbers MC-SK400 / MC-SK400-A
✅ Compatible with Suzuki DRZ400S 2001-2007 and DRZ400E 2000-2007
✅ Upgraded timing curves for stronger top-end power
✅ Higher rev limit for quicker throttle response
✅ Increased spark energy for easier starts and smoother idle
💡 What is a CDI ignition box and why upgrade it on a DRZ motorcycle? A handy overview for riders considering an ignition upgrade. - Improves timing control for more consistent power delivery - Increases spark energy for stronger combustion and easier starting - Supports higher revs for improved acceleration