Having done 120,000kms the old CB750Fc2(Integra) is getting a little much needed attention. I bought this bike in 1986 new, was 2-3 grand cheaper than other 750s at the time and saw no need for anything bigger-I'm not a follower of fashion- being a Jap market model (equivalent to the pom/euro F2D market model CB900) it had a lot of good bits-decent fairing "real" anti-dive, wider rims from previous models in the range. I added Givi boxes to complete the touring image. The intention was to hold on to it for a while (10 years I thought), bought a Honda shop manual, selection of shims and shim fitting/removal tools. Due to health problems and the fact my prefered ride is the '76 CB550 the kms are'nt too high. That's enough background now on with the servicing-Just checked and replaced valve shims (now I know why I prefer screw and locknut adjusters) and sparkpugs. Some work was done on the ol girl around 1989 because of a burnt exhaust valve (trashing the thing cold didn't help). Was surprised to see no noticable wear on the cam lobes. The cam chains had no plates missing and seemed taught so the tensioners appear to be functioning ok (considering this range is known for "the" camchain -well 2 cc's is this beasty-issue, not bad). Have removed the counter shaft sprocket as that was stuffed, with teeth looking like sharks fins, with the aided by a length of steel bar for extra leverage on the retaining bolt with bike in gear and rear break applied-funny how these wee tips aren't mentioned in servicing manuals. The sprockets been on the bike well, um, hmmm a looong time(bloody memory, makes mental note to start a servicing log book
). Final drive chains hadit, but it's a $30 cheapy with 12,000ks up so is to be expected. So new chains and sprockets are to go, just need to borrow a mates torque wrench tomorrow for the c/s sprocket bolt. The two inboard spark plug caps will need replacing, as will one of the coils as it appears one of the contacts to the H/T leads has erroded away. Checked the carbon alternator brushes , still plenty of wear left-funny as they haven't been replaced since new and I ride with the lights on (have had a spare set "just in case for years"). Thank goodness I have a spare cikle(well a couple) to keep mobile on. If anyone is after info on the early aircooled Dohc Cb750/900/1100 range there is a wealth of infomation here- http://www.cb1100f.net/ Just added a pic of the bike in a state of undress after being attcked by the water blaster. To be continued.................
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