CDI Box for Honda ATC 110, 200M, 200S, 200X, 250R & TRX200 (1983-1985)

GOOFIT QC35138 CDI Igniter – Vintage Series for Honda ATC & TRX (1983-1985)

Bring your classic machine back to life. The GOOFIT QC35138 CDI Box is a high-quality replacement igniter specifically engineered for the iconic 1980s Honda 3-wheeler and 4-wheeler lineup. Over decades, original CDI units can degrade due to heat and moisture, leading to intermittent spark or complete ignition failure. This unit is designed to meet or exceed OEM specifications, providing a modern, reliable electrical heart for your vintage off-road vehicle.

Built from high-grade, impact-resistant materials, this CDI offers excellent durability and a long service life. It is designed for a direct "plug-and-play" installation, allowing you to replace your old, failing igniter with no wiring modifications required.

Product Compatibility

This specialized CDI box is a direct replacement for the following Honda models (Years 1983, 1984, and 1985):

• ATC Series (3-Wheelers): ATC 110, ATC 200M, ATC 200S, ATC 200X, and the high-performance ATC 250R.
• TRX Series (4-Wheelers): TRX 200.
• Part Reference: Replaces QC35138 style ignition modules.

Key Technical Specifications:

• Type: Digital CDI Igniter.
• Fitment Year Range: 1983–1985.
• Installation: Direct OEM replacement (Plug-and-Play).
• Construction: Weather-sealed housing with high-quality internal circuitry.

Why Choose the GOOFIT Vintage Series CDI?

• Restored Starting Performance: Modern internal capacitors deliver a stronger, more consistent spark than aging 40-year-old factory units, making your ATC or TRX easier to start in all weather conditions.
• Built for Longevity: Constructed using high-quality electronic components that resist the "vibration fatigue" common in older single-cylinder engines, reducing the need for frequent replacements.
• Direct Bolt-On Fit: Designed with the same connector footprint as the original Honda 1983-1985 modules, ensuring a seamless integration with your existing wiring harness.
• Reliable Off-Road Performance: The housing is designed to withstand the dust, mud, and water associated with trail riding, keeping your ignition system protected in harsh environments.