Heavy Duty Big Block Motor Mount Plate For 301cc 420cc And 670cc Engines Including Honda GX340 GX390 Clone, Universal Steel Plate, Powder Coated Finish, Durable Mount For DIY Builders And Off Road Projects

Single universal big-block motor mount plate for 670cc engines
✔️ Plate with multiple bolt patterns for wide engine compatibility

This heavy-duty universal mount plate is a sturdy steel base designed to attach a range of big-block engines to frames and off-road builds. It’s a practical choice for DIYers and mechanics working on carts, go-karts, and other small machines that run 9-13 HP engines, including common options like Honda GX340, GX390, Ducar 420cc, and Predator 301/420/670cc.

✅ Universal compatibility with Honda GX340/GX390, Ducar 420cc, Predator 301/420/670cc (9-13 HP)
✅ Heavy-duty steel construction for vibration resistance and rugged use
✅ Plate size 16 in x 6.75 in (406.4 mm x 171.45 mm) with slotted holes
✅ Multiple bolt patterns and slotted design for easier alignment and quick install
✅ Powder-coated black finish for durability and corrosion resistance

💡 What is a motor mount plate used for and why is it handy in DIY engine projects?

- Provides a solid anchor to frame or chassis. - Helps align the engine and dampen vibration for smoother operation. - Supports a range of engines with multiple bolt patterns for quick installs. - Keeps builds organized by providing a universal mounting point.