Yamaha RD250 (1A4 Frame with 400cc Engine) Domestic Motorcycle

ヤマハ RD250(400)国内物

Yamaha RD250 (1A4 Frame with 400cc Engine) Domestic Motorcycle, image 1
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Description

This is a Yamaha RD250 (frame code 1A4) that has been fitted with the larger 400cc two-stroke engine, commonly known as a "250 frame, 400 engine" build, and is registered in Japan as a 250. The seller has personally performed extensive refresh work including carburetor overhaul (Keihin/Keister), oil pump overhaul, neutral switch replacement, visible oil seal replacement, front and rear wheel overhaul with new bearings, new tires (TT900), bushing replacement at side cover grommets, handlebar and step brackets, conversion to semi-transistor ignition, front and rear caliper overhaul with new brake hoses, rear master cylinder overhaul with front master cylinder swapped to a Nissin unit, fuel petcock and tank cap gasket replacement, most bulbs replaced, clutch release overhaul, transmission oil change, new clutch cable, spark plug cables/caps, and a new battery. The tank shows no rust inside, forks show no oil leaks, lights and switches all function, and the engine runs smoothly with no unusual noise. A later note states the clutch cable used is for the 1A0 spec since the correct 1A4 cable did not fit. Comes with an original service manual and parts list, original tools, caution labels, and factory wiring bands. A YouTube video is referenced showing the bike running.

Seller states there are scratches and dirt consistent with garage storage, and notes a chip in the seat cowl (seat material itself is not torn). No exterior dents, no tank rust, and no fork oil leaks are mentioned.

Shipping: The seller states there will be a time lag between payment and shipment because the bike must first complete deregistration (haisha) paperwork in Japan. The buyer is responsible for arranging their own shipping/pickup logistics. No specific carrier or freight cost is quoted by the seller.

Ships from Kanagawa, Japan, to our Osaka warehouse and on to Pomona.

Starting Price

No bids

$5,742

¥890,000

The bid is in yen and the dollar figure converts at today’s rate. This is the item alone; the all-in landed price is in the quote below.

Ends

Oct 1, 2026, 2:13 AM PDT

Quote Breakdown
Item price, at the starting price$5,742¥890,000
Service fee, commission & handling$1,613¥250,000
U.S. import duty$144¥22,250
Shipping to our Osaka warehouse$290¥45,000
Ocean Freight to California$750

All-in pickup (Pomona, CA), at the starting price

U.S. domestic shipping not included

$8,539

The seller sets shipping to Osaka after the sale, so that part of the quote is confirmed before you commit.

How This Is Invoiced

The total above is what the vehicle costs you landed. It is collected in two charges, usually four to eight weeks apart.

Charge 1, $6,033
Due when we win the auction and secure the vehicle. Covers the vehicle price and delivery to our Osaka warehouse, less any deposit already paid.
Charge 2, $2,507
Due when the shipment is booked. Covers commission, customs paperwork, storage, transload, handling, U.S. import duty, and ocean freight to California.

Both figures move with the final winning bid. A deposit of 20% of your max bid is due before we bid.

Ready to Bid
A Japanese auction, not our stock. We bid for you up to your max. U.S. delivery only. How it works and terms.

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A deposit of 20% of your max bid is due before we bid. We confirm within 24 hours, bid in increments up to your max, and refund the deposit if we do not win.