30400-965-010 CDI Box for Honda ATC 110 200M 200S 200X 250R 250SX TRX200 84-85

Product Overview

This aftermarket replacement CDI box is intended for the listed Honda ATC and TRX applications and cross-references part number 30400-965-010. A CDI box controls ignition timing on machines that use capacitor discharge ignition, helping the engine receive spark at the correct moment. It is supplied for use on the ATC 110, ATC 200M, ATC 200S, ATC 200X, ATC 250R, ATC 250SX, and TRX200 applications shown in the title.

Key Features & Performance

• Functions as the ignition control module within a capacitor discharge ignition system
• Supports spark timing so the engine can run through its normal operating range
• Cross-references part number 30400-965-010 for comparison with the existing unit
• Intended for the Honda ATC and TRX applications listed in the title

Fitment & Compatibility

• for Honda ATC 110 applications
• for Honda ATC 200M applications
• for Honda ATC 200S applications
• for Honda ATC 200X applications
• for Honda ATC 250R applications
• for Honda ATC 250SX applications
• for Honda TRX200 applications
• for 1984 to 1985 model year applications as listed

Common Uses

• Replacing an ignition control module that is worn, damaged, or no longer functioning
• Servicing the ignition system during routine maintenance or repair
• Restoring normal ignition function after the original module has failed

Technical Specifications

• Product Type: CDI Box
• Part Number: 30400-965-010
• Model Application(s): Honda ATC 110, ATC 200M, ATC 200S, ATC 200X, ATC 250R, ATC 250SX, TRX200
• General Application: Honda ATC and TRX models listed in the title
• Model Year(s): 1984 to 1985

Frequently Asked Questions

Q: What does a CDI box do? A: A CDI box controls ignition timing on machines equipped with capacitor discharge ignition, helping the engine receive spark at the correct moment.

Q: How should fitment be verified? A: Compare the complete existing part number 30400-965-010 and the full Honda model designation from the title with the unit being replaced before ordering.

Closing Notice

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.