Authentic palm-sized collector's items for vintage motorcycle enthusiasts.

Scale Model Choppers keychains are carefully crafted motorcycle accessories, made with the same SLA 3D printer and resin material as our 1/6 scale engine models.

Product Features

• Manufactured with an SLA 3D printer (high-definition resin). Same material and same artisan hand-finishing as our engine models.
• Colors: Black / Clear Red / Clear Blue
• Clear colors have a transparent finish that allows the internal structure to be seen when held up to light.
• Comes with a metal key ring. Can be attached to motorcycle keys, bags, or backpacks.

Commitment to Materials

While general SLA 3D printing resins have high hardness, they are also brittle and prone to cracking upon impact. At Scale Model Choppers, we address this weakness by using a unique resin blend formulated with additives to enhance flexibility. Compared to regular resin products, our material has increased toughness and is less likely to break with the minor impacts of daily use.

Specifications

• Size: Approximately 5cm
• Material: Custom-blended SLA resin (3D printed) + Clear coat finish
• Accessories: Metal key ring
• Manufacturing: Osaka, Japan / Hand-made one by one

Caution

• As these are handmade products, slight variations may occur between individual items.
• Although designed to be crack-resistant with our unique resin blend, strong impacts or drops may still cause damage. Please handle with care, especially the finely detailed parts (protrusions, thin areas, etc.) which are more susceptible to impact.
• Resin materials are sensitive to heat; prolonged exposure to high temperatures (e.g., inside a car, direct sunlight, hot water) may cause deformation or melting. We recommend storing in a cool place.
• Avoid prolonged storage in direct sunlight or high-temperature, high-humidity environments.

▶ See 1/6 Scale Engine Models