Yantuo 212cc Engine Mount Plate for Small Engines — 12.09" Durable Metal Plate with Vibration-Damping Grommets

Yantuo 212Cc Engine Mount Plate is a heavy-duty mounting kit designed to secure 212cc and similar small engines to frames, preventing torque converter contact and providing a solid, vibration-dampened connection.

If you’re modifying a go-kart, mini-bike, lawn equipment, or another small-engine project, the right engine plate keeps the motor stable, aligns bolt patterns, and isolates vibration. This Yantuo kit is built to fit popular 212cc engines such as the Harbor Freight Predator 6.5HP and many Briggs & Stratton, Tecumseh, Honda, and Honda-clone units. It ships with hardware and rubber grommets so you can bolt or weld it into place and get a secure installation quickly.

Will this plate fit my 212cc or similar small engine?

The Yantuo plate is designed to accommodate common 2HP–6.5HP small engines, including the Harbor Freight Predator 212cc. Its bolt pattern and slot dimensions make it compatible with many aftermarket and OEM engines used in DIY builds. Always measure your engine’s mounting holes against the plate’s specs before ordering.

• Plate length: 12.09"; width: 5.12"
• Bolt pattern: 6.26" center-to-center by 3.07" center-to-center
• Slot length for adjustment: 1.37"
• Fits engines roughly 2HP through 6.5HP, including Predator 212cc

How do I install the engine mount plate so the torque converter won’t hit the frame?

Installation requires either welding the plate to your frame or securely bolting it in place. The elongated slots allow you to shift the engine forward or back to set correct chain or belt alignment and ensure the torque converter clears the frame. Use the supplied washers, grommets, bolts, and nylock nuts to reduce vibration and lock the fasteners.

• Weld or bolt to frame for permanent mounting
• Use provided rubber grommets to dampen engine vibration
• Adjust engine position using 1.37" slots for alignment
• Secure hardware with nylock nuts to prevent loosening

What materials and durability can I expect from this mounting plate?

The plate is manufactured from quality metal and tested under controlled standards to withstand normal loads and engine torque for small engine applications. Rubber grommets help isolate vibration and protect mounting points from wear. For extreme-duty or high-horsepower builds, consider reinforcing welds or using thicker framing where the plate attaches.

• Constructed from durable metal for long service life
• Supplied rubber grommets reduce vibration transmission
• Quality control testing for consistent fit and finish
• Recommended welding or bolting depending on application

What hardware comes in the package and what will I need additionally?

The kit includes the essentials to mount most small engines: the plate, flat washers, rubber grommets, bolts, and nylock nuts. You may need additional hardware, spacers, or welding supplies depending on your frame design and whether you choose to weld or bolt the plate. Measure and plan for alignment before drilling or welding to avoid repositioning.

• Included: (1) engine mount plate, (8) large flat washers
• Included: (8) rubber grommets, (4) bolts, (4) nylock nuts
• May need: weld supplies or extra bolts/spacers for custom frames
• Tip: test-fit engine and torque converter clearance before final fastening

Who this is for: This Yantuo 212Cc Engine Mount Plate is aimed at DIY builders, lawn-equipment restorers, kart and minibike enthusiasts, and small-engine mechanics who need a reliable, adjustable mounting solution for 212cc and similar engines. If you require a straightforward plate that supports common bolt patterns, provides vibration isolation, and includes necessary hardware, this kit is a practical choice. For high-horsepower or specialty applications, review measurements and reinforcement options before installation.