Yamaha TDR80 (TDR50 Chassis) 2-Stroke Custom Motorcycle w/ Aftermarket Chamber

名車 TDR80 YAMAHA ヤマハ 希少車!カスタム 社外チャンバー TDR50 tdr80 tdr50 旧車 2スト カスタム車 通勤車

Yamaha TDR80 (TDR50 Chassis) 2-Stroke Custom Motorcycle w/ Aftermarket Chamber, image 1
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Description

This is a Yamaha TDR80 (chassis code 3GA-003), a 2-stroke motorcycle that has been extensively customized. Modifications include a Kawachiya aftermarket exhaust chamber, new Chinese-made front brake master cylinder and clutch lever, a shortened SR400 clutch wire, new front and rear braided brake hoses, a Chinese water temperature gauge, a used SRX600 rear shock, new front/rear 15T/40T sprockets with a new 420 chain, LED bulb conversion, a new spark plug, a cleaned carburetor, a new carbon reed valve, carb heater delete, 12V conversion, a downsized battery, a hand-made air filter element, fresh Yamaha genuine gear oil, Super Zoil additive mixed into the 2-stroke oil, and Wakos heat-block coolant. Tires are Duro 100/90-12 front and rear at roughly 90% tread remaining. The seller states the bike runs, stops, and steers adequately and completed a 150km round-trip ride without major issue. It is roughly 30 years old and best suited to a buyer who can perform maintenance. The vehicle will be deregistered and has no license plate at time of handover.

Seller notes peeling paint and rust on the wheels, an aged/rusted fuel tank coating and paint, cracked/aged side covers, aged aftermarket cowls, a stained seat cover, and minor oil leaks; there is also an unexplained issue where the brake lever triggers a headlight flash when the headlight is off.

Shipping: Seller states they cannot ship this item; the buyer must either pick it up in person or arrange their own freight transporter. The bike will be deregistered and sold without a license plate prior to handover.

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

Starting Price

No bids

$1,613

¥250,000

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.

Buy It Now

$2,129

¥330,000

For the item. Skips the auction, this price is fixed.

Ends

Sep 26, 2026, 5:00 AM PDT

Quote Breakdown
Item price, at the starting price$1,613¥250,000
Service fee, commission & handling$1,613¥250,000
U.S. import duty$40¥6,250
Shipping to our Osaka warehouse$290¥45,000
Ocean Freight to California$450

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

U.S. domestic shipping not included

$4,007

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, $1,904
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, $2,104
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.