EATAKWARD Ignition Replacement Kit — 5-Wire Bundle for 50–140cc Pit Bikes, CDI & Coil

EATAKWARD’s complete ignition replacement kit supplies the wiring loom, CDI, coil, spark plug and kill switch needed to restore ignition on 50–140cc Chinese-style pit bikes and ATVs.

This all-in-one bundle is built as a direct replacement for a wide range of small-displacement dirt bikes and ATVs, including popular Stomp, Demon X, Orion, Lucky MX, SSR, Thumstar, Welsh Pit Bikes (WPB) and similar models that use the Honda C50 style engine in 90–125cc conversions. The set groups compatible electrical parts chosen to simplify repairs after a crash, water exposure, or wear, letting you get back on the trail without sourcing multiple components separately.

What parts are included and how do they match my bike?

The kit includes a 5-wire wiring loom with 2-pin plug, a 5-pin CDI unit, an ignition coil, a standard spark plug, and a two-pin kill switch. Dimensions and plug types match common Chinese pit-bike electrical systems and Honda C50-based engines used in many 90–125cc conversions.

• Wiring loom: 260mm cable length with 360mm pins plug length and 2-pin + 5-wire connector
• Kill switch: 2-pin connector, 720mm cable length for flexible routing
• CDI: 5-pin configuration compatible with most replacement wiring harnesses
• Coil and spark plug sized for 50cc–140cc small engines

How difficult is installation for a DIY mechanic?

Installation is straightforward for anyone familiar with small engine wiring; the kit uses standard plugs and color-coded wires to reduce guesswork. No special tools or soldering are required for most installs, though a basic set of hand tools and a wiring diagram for your model will speed the job.

• Plug-and-play 2-pin and 5-pin connectors for quick swaps
• Pre-cut cable lengths to reach common mounting points without modification
• Suitable for home mechanics and professional shops alike

Will this kit improve engine starting and reliability?

Replacing worn or damaged ignition components can noticeably improve starting consistency and throttle response by restoring proper spark timing and electrical continuity. While exact gains depend on the bike’s condition, fresh components reduce misfires caused by corroded plugs, cracked coils, or fractured harnesses.

• New CDI for stable spark timing under load
• Fresh coil and plug to restore strong, consistent combustion
• Quality wiring to prevent voltage drops and intermittent faults

Which models and engines are supported by this replacement kit?

The kit is made to fit a broad range of Chinese-made pit bikes and mini ATVs that use small single-cylinder engines or Honda C50-style engines in modified configurations. Check connector type and pin counts against your bike before ordering to confirm fit.

• Common compatibility: Stomp, Demon X, Orion, Lucky MX, SSR, Thumstar, Welsh Pit Bikes (WPB)
• Works with Honda C50-derived engines in 90cc–125cc builds
• Designed for 50cc–140cc small-displacement applications

Who is this for: This EATAKWARD set is aimed at riders, mechanics and hobbyists who need a practical, complete ignition replacement for Chinese-style pit bikes and small ATVs. If you’re repairing damage from a spill, replacing aged electrics, or performing an engine refresh on a 50–140cc machine, this kit gathers the commonly failed parts into a single, install-ready package so you can get the bike running reliably again.