Bars: ~31" W X ~6" rise and ~7" across the base. Those looks about right from what I can tell from your picture.
Original Honda grips - do you like to ride with gloves? do you have callouses on your hands? I just put on new ones with my restoration. I'll be riding with my gloves! Maybe some tittie grips as we called them back in the day when case savers were crash bars and passenger backrests were sissy bars.
Try these 5" is correct htt
p://cb750supply.com/. Squeeze em once and you'll understand the name
Nothing particular about these 750F's. If your chain was dry check it out for stretch, etc. If you can see the top of a tooth on the rear sprocket when you lift it up it's time for a new one. If you replace it do yourself a favor and do NOT buy a cheap chain. It'll stretch excessively. High tensile strength 10,000lb+ area and it will last you a LONG time and won't need adjusting every week like a cheapie. O-ring or X-ring might serve you best. $$ though. Good investment.
Keep it lubed. Take a peak at the condition of the teeth on the sprocket for wear too.
Low miles?? Looks like it is low mileage.
You may want to install an electronic ignition next time it needs tuning. Set it and forget it. No double sets of points every year and it will run better/more consistently. That was my first upgrade and well worth it. I never got the hang of setting both points sets together.
Your headlight doesn't have the factory reflectors on the sides. 2 parts on each side. They are available from Honda but the nut that holds them is not.
If you go to makes changes hang on to all your take-offs. Some of it is impossible to find decent replacements and we're always looking. Just try to find a matching color tailpiece or the matching seat trim!
