Built for Power. Engineered for Speed.
The Volts Fully Built Bottom End is the perfect foundation for serious riders building high-horsepower mini bikes, go-karts, or drag setups. Designed for durability and maximum RPM handling, this bottom end is fully assembled with precision-balanced internals and billet upgrades.
✅Key Features:
Full Billet Rod & Flywheel Setup
Performance Bearings + Balanced Crank
Race-Prepped Seals and Gaskets
Pre-installed Hardware – Ready to Build On
High-Quality Machining & Assembly
Zero Hours – Fresh Build
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Perfect for:
212cc/Predator engine-based performance builds
Drag minibikes, racing go-karts, and custom race setups
Customers who want a plug-and-play, worry-free bottom end
📦 Shipping: U.S. & International options available
🔧 Compatibility: Works with most GX200, 212cc, and aftermarket heads
🛠️ Build smarter, not harder. Start with a solid base. Volts-approved.
4 reviews for Volts Fully Built Bottom End – High-Performance Race-Ready Base
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Michael J. –
Absolutely love this bottom end! Engine runs smoother and stronger than ever. You can tell it’s precision-built. Will be ordering again for my next drag bike build.
Ricky M –
Built like a tank. I’ve used a lot of parts over the years and this bottom end is top-tier. The fitment was perfect and the internals are clearly premium.
Carlos Demaba –
Everything came just as described. My only complaint is shipping took a day longer than expected, but the product itself is 🔥🔥🔥. Definitely worth the wait.
Tasa Ramos –
Clean machine work, shipped fast, and installed without a hitch. My performance instantly improved. Big shoutout to VoltsMinibikes for delivering real quality.