Yamaha RZ250 RZ350 engine custom 2-stroke Loony Mark2 OHLINS new parts

RZ250 (4L3 frame) with RZ350 cylinder and 4U0 bottom-end conversion to 350cc specification. Heavily customized with performance and appearance in mind. High-end parts include Loony Mark2 chamber, new genuine OHLINS rear suspension, Seven Star cast wheels, TZR Nissin racing brake calipers, Brembo master cylinder, Zeta Farther handlebar, and Daytona front stabilizer. New parts also include Wotani SP2, BEET point cover, Marshall yellow headlight, RD250 OEM switchboxes left and right, fenderless kit, meter case, and side stand. All-black and gold paint with seamless color separation. Fuel tank interior coated. Odometer shows 44,743 km but actual mileage unknown due to engine conversion. Carburetor overhauled September 2026. Front forks overhauled September 2026. Registered as 250cc. Seller notes: handlebar lock does not engage (cause unknown); meter occasionally makes a noise while riding but display and needle function normally (cause unknown); fuel tank paint has fine white pitting that will be polished before delivery. 40+ year old custom 2-stroke. Wear, dirt, rust, and age-related deterioration present.

Seller grades as "やや傷や汚れあり" (some scratches and dirt). Fuel tank has fine white pitting in paint (to be polished before delivery); handlebar lock inoperative; meter occasionally makes noise while riding (function verified normal).