CDI Box For Yamaha YFM 660 R 660R Raptor 2002 2003 5LP-85540-20-00 YFM660R

CDI Box for Yamaha YFM660R Raptor 2002 2003

This CDI box is a replacement ignition module for the Yamaha YFM660R Raptor 2002 and 2003, matching the OEM reference number 5LP-85540-20-00.

Overview

This CDI box handles ignition timing and spark output for the Yamaha YFM660R Raptor and matches the 5LP-85540-20-00 factory reference. It is built for the YFM660R and Raptor 660R 2002-2003 660cc engine that needs a working CDI box after the original fails. The CDI box plugs into the existing harness without wire splicing.

Built For Performance

• Replacement for the Yamaha 5LP-85540-20-00 CDI unit
• Pin-compatible connector layout for the YFM660R wiring harness
• Ignition timing tailored for the 660cc Raptor engine
• Sealed module protects against dirt, dust, and splash

Fits These Machines

• for Yamaha YFM660R Raptor 2002
• for Yamaha YFM660R Raptor 2003

Specs At A Glance

Good To Know

Q: Why is the reference 5LP-85540-20-00 important? A: It is the OEM Yamaha reference for the YFM660R Raptor system, so it helps confirm that this CDI box matches the correct ignition unit. Check it before installation.

Q: Will this CDI box work in another Yamaha 660 machine? A: It is built for the YFM660R and Raptor 660R 2002 and 2003, so other Yamaha 660 models may require a different CDI part. Confirm your harness and part number before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.