This 1979 Yamaha YZ400F was acquired by the seller in 2023 following reported refurbishment work under previous ownership that involved powder-coating the frame in black, overhauling the 396cc two-stroke single, re-jetting the Mikuni carburetor, re-upholstering the seat, and replacing the drive chain, grips, fork seals, tires, bearings, fenders,...

Looking to buy a 1979 Yamaha Yz motorcycle? Browse our extensive inventory of new and used 1979 Yamaha Yz motorcycles from local Yamaha dealers and private sellers. Compare prices, …

2015年9月4日 · My first bike was my Dad's 79 YZ400 that he gave me when I was 17. Was the bike I learned to ride on when I was a couple years younger than that, Lots of valuable, often painful lessons were burned into my memory on that bike..

2010年1月6日 · From the Paulie B archives, this is a scanned article from Cycle magazine dated Sept. 1979 on the 79' YZ400F. At first I was gonna PM it to VintageYZ400 but then I figured you guys would get a kick out of it too. Back then the bike was the darling open motocrosser of all the magazines and was ahead of it's time.

2007年4月29日 · You can bolt the 79' YZ400 top-end (cylinder and head) directly on the IT425 bottom end without any modifications. In fact the 79' YZ400, 79' IT400, and 80' IT425 top and bottom ends are all interchangeable. The sad part is that the 80' IT425 the hardest to find pistons for followed by the 79' IT/YZ 400.

And 79 yz 400, race ready, call for details. (860) 868-xxxx new preston marble dale , ctlisting originally posted at http.

2009年12月9日 · I decided to pull my grandfathers 79 YZ 400 out of the garage and clean it up a bit. I went to change the front tire and found several small cracks in the stock DID rim....I was curious if I could lace up something modern.

This manual provides detailed information on how to operate, maintain, and repair the Yamaha YZ400 F 1979. The Yamaha YZ400 F 1979 is a classic dirt bike that was first introduced in 1979. It was designed for off-road […]

2008年2月22日 · I Am Looking To Purchase This Weekend A Yz400. The Seller Does Not Know If It Is A 1977, 78 Or 79. How Can I Tell From The Fram And Engine Serial Numbers What It Is And The Year. I Want A Yz To Ride In The Vintage Class And Do Not Want To Mess With An Mx400 Or A Dt400. Can Anyone Help With The Se...

Access twenty-nine schematic parts-list fiches for YZ400 COMPETITION 1979 USA.