Designed for .60–1.20 cu-in engines, the Mega Mount Large achieves up to 45% weight reduction compared to traditional engine mounts, while maintaining equivalent structural performance. Its high-efficiency truss layout delivers exceptional stiffness for larger engines, and the slot-type mounting holes allow precise alignment for leading 2-stroke and 4-stroke engines such as O.S™, SAITO™, YS™, Super Tigre™, and more.
The optimized truss design significantly reduces weight while preserving the rigidity required for high-power engines.
The side walls of each slot are engineered to deform or break in a controlled manner during impact, reducing stress on the engine, firewall, and surrounding structure.
Slot-type holes allow flexible spacing and accurate alignment for multiple mounting-hole patterns.
All included hardware is produced from corrosion-resistant stainless steel for long-term durability.
Made from fiberglass-reinforced resin, the Rigid Type delivers the highest possible stiffness.
Ideal for high-power engines requiring precise thrust alignment and maximum structural stability.
Manufactured from high-quality nylon, the Soft Type absorbs engine vibration and reduces fuselage fatigue.
This version is recommended for airframes sensitive to vibration or for pilots seeking smoother operation.
Both types offer distinct advantages depending on engine size, airframe design, and performance preference.
Rigid Type: Fiberglass-reinforced resin
Soft Type: Vibration-absorbing nylon
Weight: 66.4 g (2.34 oz)
Dimensions: D 110 mm × H 61 mm (4.33" × 2.40")
MEGA Mount:
1 set (Left + Right)
Pack A:
Wrench bolt × 4
Flat washer × 8
Spring washer × 4
Nylon nut × 4
L-wrench × 1
Pack B:
Wrench bolt × 4
Flat washer × 4
Blind nut × 4
Designed for .60–1.20 cu-in engines, the Mega Mount Large achieves up to 45% weight reduction compared to traditional engine mounts, while maintaining equivalent structural performance. Its high-efficiency truss layout delivers exceptional stiffness for larger engines, and the slot-type mounting holes allow precise alignment for leading 2-stroke and 4-stroke engines such as O.S™, SAITO™, YS™, Super Tigre™, and more.
The optimized truss design significantly reduces weight while preserving the rigidity required for high-power engines.
The side walls of each slot are engineered to deform or break in a controlled manner during impact, reducing stress on the engine, firewall, and surrounding structure.
Slot-type holes allow flexible spacing and accurate alignment for multiple mounting-hole patterns.
All included hardware is produced from corrosion-resistant stainless steel for long-term durability.
Made from fiberglass-reinforced resin, the Rigid Type delivers the highest possible stiffness.
Ideal for high-power engines requiring precise thrust alignment and maximum structural stability.
Manufactured from high-quality nylon, the Soft Type absorbs engine vibration and reduces fuselage fatigue.
This version is recommended for airframes sensitive to vibration or for pilots seeking smoother operation.
Both types offer distinct advantages depending on engine size, airframe design, and performance preference.
Rigid Type: Fiberglass-reinforced resin
Soft Type: Vibration-absorbing nylon
Weight: 66.4 g (2.34 oz)
Dimensions: D 110 mm × H 61 mm (4.33" × 2.40")
MEGA Mount:
1 set (Left + Right)
Pack A:
Wrench bolt × 4
Flat washer × 8
Spring washer × 4
Nylon nut × 4
L-wrench × 1
Pack B:
Wrench bolt × 4
Flat washer × 4
Blind nut × 4
