1979 Yamaha YZ250 tight and race-ready for the AHRMA and other vintage racing events.
At the time video was made, bike is for sale and listed on eBay.
A second video showing the bike being started and ridden is forthcoming. A big thunderstorm ruined my immediate plans!
1977 Yamaha YZ 250 D FU Tube Project
My 1977 Yamaha YZ 250 D Converted to YZ 400 D
Assembled and restored with new Wiseco 50-over forged piston (Bored & Honed
All new bearings, bushings and seals. Case fully ported, polished &
Installed aluminum swingarm and shift lever from 1978 YZ.
All new plastic and rebuilt/recovered seats. Renthal O-Ring chain &TwinRing
Custom chain guard & airbox cover
It is finished set up of Mr. Ikuzawa '79 CR250. Ready for racing!
1987 87 Yamaha YZ 250 Rebuilding
A totally rebuilding for a 1987 yz 250.
We had to change the right inner case which was craked, to repair the Exhaust system, to check the carburetor,
to clean all the mechanical parts, change the bearings, add a new sprocket,
rebuild the stator with new coils, clean the flywheel, replace the clutch
and check the power valve, adjust the rear brake and also giving a general