








Vintage 1990s JDM Japan Yamaha Kyoseki Safety Check Staff Tsunagi Coveralls
KTO-001
These genuine JDM Japan Kyoseki safety check staff Mechanic Tsunagi Coveralls were sourced from Japan and are difficult to acquire in the U.S. Market. This uniform is exclusively distributed to Yamaha personnel in Japan and is unavailable to the general public.
The relationship between Kyoseki and Yamaha Racing is rooted in the vibrant motorsport culture of Japan during the late 20th century. Kyoseki, a notable energy and industrial company, became a prominent sponsor in motorsport, investing in high-profile racing teams to enhance its brand visibility and align itself with cutting-edge performance and innovation.
In the 1990s, Kyoseki partnered with Yamaha Racing, leveraging the brand's reputation for excellence in engineering and competitive success. Yamaha Racing, known for its dominance in motorcycle and automotive motorsports, benefited from Kyoseki’s sponsorship, which provided vital resources for team operations, technical development, and event participation.
This partnership played a role in elevating Yamaha Racing's visibility on both domestic and international stages, particularly in series like the All-Japan Championships. The collaboration also contributed to the growing prestige of Japanese motorsport during this era, showcasing Yamaha's racing capabilities alongside Kyoseki’s support.
Please understand that retro items might have slight imperfections due to long-term storage.
Condition: Retro Used
Color: Blue
Size: | 3 (Fits Like L Size) |
Shoulder Width | 47cm |
Chest Width | 56cm |
Sleeve Length |
57cm |
Inseam |
71cm |
Total Length |
152cm |
Measurement Notes
Japanese clothing sizes are typically smaller than those in the US, which is an important consideration when shopping for apparel. Additionally, vintage Japanese clothing tends to have even smaller dimensions compared to the sizes available today. To ensure you find the most accurate fit, we recommend referring to the specific measurements provided for each product. This will help you select the size that best suits your body shape and preferences.
It's important to note that all measurements are taken with the item laid flat on a surface, allowing for precise evaluation of the garment's dimensions.
If you have any other questions about the sizing of a specific product, please don't hesitate to contact us.
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