1.9" 和 2.2" 轮胎捆绑包 - 无需泡沫衬垫

1.9" & 2.2" Gyroid Structure RC Tires (1/10 Scale) - Lightweight Design

Description
Upgrade your 1/10 RC rig with these high-performance tires! These tires feature a unique internal Gyroid lattice structure with cylindrical symmetry, providing a perfect balance of flexibility and structural support.
This design is engineered for performance: each tire weighs only approximately 65g, significantly reducing unsprung weight for better suspension response and agility.
Originally developed and tested with professional materials like silicone rubber and thermoset PU foam, this version has been refined and optimized specifically for TPU filament 3D printing.

Features
• Ultralight Performance: Only ~65g per tire, perfect for weight-conscious builds.
• Scale: Designed for 1/10 RC cars (fits standard 1.9" or 2.2" rims).
• Internal Lattice: Gyroid structure allows for realistic tire deformation and traction without traditional foam inserts.
• Directional Tread: The tread pattern is asymmetrical for maximum grip. Mirrored files (Left/Right) are included.
• Optimized Supports: Includes custom-designed support structures as an optional file to ensure success with flexible TPU.
Print Settings & Recommendations
• Material: TPU (Shore 82A - 95A recommended).
• Weight Target: Approx. 65g (depending on your wall thickness and density settings).
• Orientation: Files provided for both Left and Right sides.
• Supports: Use the included custom supports for the cleanest finish.

What’s Included
• 1.9-inch-tire.stl
• 1.9-inch-tire_mirrored.stl
• 1.9-inch-tire_w-support.stl
• 1.9-inch-tire_mirrored_w-support.stl
• 2.2-inch-tire.stl
• 2.2-inch-tire_mirrored.stl
• 2.2-inch-tire_w-support.stl
• 2.2-inch-tire_mirrored_w-support.stl

Assembly & Orientation
• Alignment: Set the origin of both the Tire and the Support Structure to zero (Origin Point) so they overlap perfectly.
• Rotation: If you need to rotate the model, ensure both the tire and the support structure are rotated simultaneously to maintain alignment.

Print Parameters
• Layer Height: 0.24 mm
• Initial Layer Height: 0.28 mm
• Skin Overlap: 15%
• Infill Density: 10%
• Infill Pattern: Gyroid (Crucial for the tire's structural performance)
• Flow Rate: 110%
• Printing Speed: 20 ± 10 mm/s (Slow and steady is recommended for TPU)
• Nozzle Temperature: 225°C ± 5°C (Adjust based on your TPU brand)
• Support Type: Normal supports
• Support Placement: Touching buildplate only