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Sell your in-store inventory more efficiently
and with greater peace of mind.
Join the AI-NET Store Inventory Service,
operated by Arai Auction and start connecting with
nationwide buyers.
Tenpo Zaiko service allows you to list your inventory vehiclesーmotorcycles, passenger cars, commercial vehicles, and construction machinery through the AI-NET network, reaching a wide range of buyers across Japan. Listing is free, and fees are only charged upon successful sale or winning bid.
Once you register with AI-NET, you will be able to list and purchase vehicles through the In-Store Inventory Service.
* Please note: Motorcycle members must first register as full 4W (four-wheel) members and complete 4W AI-NET registration in order to list or purchase four-wheel vehicles.
* Listing vehicles under the ΣStock One-price Service requires enrollment in a paid AI-NET plan.
* All fees are per vehicle and exclude consumption tax. Fees are subject to change without notice.
| Category | Fee Type / Note | Fee |
|---|---|---|
| Motorcycles (2W) | Listing Fee | Free |
| Closing Fee | ¥7,500 | |
| Winning Bid Fee | ¥7,500 | |
| Cars & Trucks | Listing Fee | Free |
| Closing Fee | ¥20,000 | |
| Winning Bid Fee | ¥20,000 | |
| Machinery | Listing Fee | Free |
| Closing Fee | Based on combined listing and closing fees from Arai Machinery Auction (varies by size) |
|
| Winning Bid Fee | ¥25,000 | |
| Tenpo Zaiko(Store Inventory) Limited Member | Closing & Winning Bid Fee | Standard Fee + ¥5,000 |
| Preview Service ➤ Application Form Download: Passenger Vehicles Trucks Motorcycles Construction Machinery Industrial Machinery |
10-Point Check * This service is carried out by the seller with their consent. |
¥2,500 (incl. ¥500 administrative fee) |
| Off-site Inspection Service Application form for off-site vehicle viewing (all types) * This service is conducted by a contracted inspection partner with the seller's approval. * Availability may vary by region, vehicle type, and inspection items. * Please carefully read the notes on the application form before applying. |
5-Point Check by Inspection Agent | From ¥16,000 + travel cost |
| Preview Service (Motorcycles) Application form for motorcycle pre-inspection |
Fee Per Vehicle | ¥1,500 (incl. ¥500 administrative fee) |
| JU Tentori | Winning Bid Fee | ¥20,000 |
| Stock One Price | Winning Bid Fee | ¥20,000 |
| Truck-Ichi | Winning Bid Fee | ¥20,000 |
The Store Inventory Limited Membership allows you to sell vehicles directly from your own lot through the AI-NET platform. It’s ideal for businesses that want to efficiently manage and sell in-stock vehicles at fixed prices, without using auctions.
Please note: This membership is separate from the regular Arai Auction membership.
It does not provide access to auction listings, bidding, or purchases.
Arai Shoji Co., Ltd. — AI-NET Group
548 Awano-miya, Oyama City, Tochigi 329-0201
(Arai Auction Oyama Site) TEL：0285-45-1561
