400 vintage race bike, or just motor for sale

[JP Morgen]

Need cash for other projects! Bike, $2,000, motor package $1600. Motor has been stroked 2mm with modern KTM 380SX rod, bored over with modern Wiseco/Polaris ATV piston, 83mm with oversizes available, custom cylinder liner ported for Yamaha MX reeds, 38mm Mikuni, bored to 39.5, 495 pipe, weighted Motoplat flywheel. End result is easy to start, smooth,very fast, and controllable. Installed in short wheelbase, short trael vintage chassis that has been gusseted. Ridden four motos since built by me. Interested, questions, please e-mail.