GY6 150cc Long Case Engine A BLOCK

The Details ⚙️

If you’re converting your Honda Ruckus to a GY6 150cc setup — this is where it starts. This A-block engine (54mm stud spacing) is the foundation for a proper swap, and can also be used as a replacement for stock 150cc Chinese scooter engines.

To put it in perspective: the stock 50cc GET motor makes around 2.5hp. This GY6 engine delivers roughly 8hp — over 3x the power, completely transforming how the bike rides.

Each engine comes pre-installed with performance brake shoes and is lightly coated with shipping oil for protection. Because these engines come from multiple manufacturers, cosmetic details like the kickstart cover may vary slightly from photos.

This is the standard go-to for Ruckus swaps — simple, proven, and a massive upgrade 🔧🔥

What's Included 📦

• 🦾 GY6 150cc A-Block Engine (54mm stud spacing)
• 🛑 Pre-installed performance brake shoes
• 🛢️ Protective shipping oil coating

Important Things to Note 🚨

• Engine ships with protective oil — MUST be drained before use.
• DO NOT run engine without adding fresh oil.
• After first startup, let engine idle and re-check oil level, topping off as needed.
• Engine stand NOT included.
• Will NOT fit scooters originally equipped with a 49cc GY6 engine.
• Cosmetic differences may vary slightly between units (kickstart cover, etc.).

Not sure if this works for your swap? Message us — we’ll make sure you get the right setup 👍