Author Topic: 1977 CB750 F2 Build.  (Read 1356 times)

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Offline rklystron

  • I have not failed. I've just found 10,000 ways that won't work. Thomas A. Edison
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1977 CB750 F2 Build.
« on: January 14, 2009, 09:39:39 AM »
These are photos a 1977 CB 750 F2 that I bought on eBay. I have never seen a worse bike this this poor thing. It looked like the whole thing was tossed in water, froze and then left in the sun to bake for years. The battery box and wiring was destroyed due to battery acid running everywhere. The frame was cracked due to water freezing inside the frame just under the shift lever. Everything was beat to hell and back. Several good things though. The engine was free and turned over well. Most of the parts could be salvaged with a bit of elbow grease, bead blasting and power coating.

The engine will be torn completely down and rebuilt with Wiseco 836 pistons and Carrillo rods. The head will have a mild port, new valves, springs and retainers. A new Web Cam #41 grind put in place of the old beat up stock cam.  New Keihin 29mm CR carbs. Crankshaft will be balanced and polished. New Barrett clutch. And to top it all off, new 5 ohm coils with a Dynateck 2000 ignition.

Wish me luck! I am sure I will need it.
1970 CB750 K0 (Bought in 73)
1972 XL250 (Bought new in 72)
1973 ST90 (Free)
1975 XL250 (Free)
1975 Rickman CR750
1982 CBX1000 Pro-link
1975 CB750 DRAG BIKE
1977 Custom Built CB750 Sturgis Bike (GL front end).
1977 CB750 F2 (Big Resto)
1977 CB750A (Auction Buy)
1978 CB750 K8 (My San Francisco ride)
1984 VFR750 (Bought New)

Offline rklystron

  • I have not failed. I've just found 10,000 ways that won't work. Thomas A. Edison
  • Hot Shot
  • ***
  • Posts: 257
Re: 1977 CB750 F2 Build.
« Reply #1 on: January 14, 2009, 09:57:15 AM »
More F2 Photos.
1970 CB750 K0 (Bought in 73)
1972 XL250 (Bought new in 72)
1973 ST90 (Free)
1975 XL250 (Free)
1975 Rickman CR750
1982 CBX1000 Pro-link
1975 CB750 DRAG BIKE
1977 Custom Built CB750 Sturgis Bike (GL front end).
1977 CB750 F2 (Big Resto)
1977 CB750A (Auction Buy)
1978 CB750 K8 (My San Francisco ride)
1984 VFR750 (Bought New)