QMB139 Replacement Stator

Need to replace a worn or failing stator on your 49cc scooter? This A/C 8-coil stator is a direct replacement for most QMB139 engines and restores proper charging and ignition performance ⚡🛵

• 🔧 Direct fit for QMB139 / 49cc engines
• ⚡ A/C style — check plug type before ordering
• 🚨 Plug-and-play if connector matches your original

The Details ⚙️

This stator replaces the factory 8-coil charging and ignition system commonly found on QMB139 engines. If your scooter is having charging problems, weak spark, dim headlights, or intermittent stalling — the stator may be the cause.

Installation is straightforward: remove the fan cover, flywheel, and swap in the new stator. Make sure the plug matches your existing connector before ordering.

What's Included 📦

• ⚙️ (1) 8-coil A/C stator with wiring harness plug

Important Things to Note 🚨

• Fits QMB139 49cc engines only.
• Must match plug style — some models use different connectors.
• Requires flywheel removal for installation.

Not sure whether your stator is A/C or D/C? Send us a pic — we’ll confirm 👍