This CB750c was driven for a little bit with one cylinder running rich the other 3 really lean. I got the bike for nothing and pulled it apart and found exhaust valves burnt and too much valve guide clearance. Picked up a used head and cleaned valves and seats and did a quick lap. New seals for the valve stems. Honed the cylinders and new rings. So far 300 miles of break in. Carbs needed major work unclogging them was tricky. Just found I had a wrong o-ring and was blocking my accelerator pump fuel flow lol. Got her pretty much dialed in using glass spark plugs and sync gauge. Very smooth ride.
Sent from my iPhone > On Jun 14, 2016, at 9:25 AM, Richard Potter <[email protected]> wrote: > > Cool spring compressor > > From: [email protected] [mailto:[email protected]] On Behalf Of Mark > Weisenfeld > Sent: Monday, June 13, 2016 8:38 AM > To: [email protected] > Subject: Re: [Nighthawk Lovers] Re: Sidecar hack > > I do hereby respect your abilities. And kindof envy the "fun" you are having. > I have been that far into almost every car I've owned. But I have never > removed the heads of any of the 6 motorcycles I have owned. > This is probably because most of were Honda. > > > On Sat, Jun 11, 2016 at 5:59 PM, Jeremy <[email protected]> wrote: > <image001.jpg> > <image002.jpg> > <image003.jpg> > <image004.jpg> > <image005.jpg> > <image006.jpg> > <image007.jpg> > Sent from my iPhone > > On Jun 6, 2016, at 11:39 AM, Mark Weisenfeld <[email protected]> wrote: > > Did you already make note that the Ural has two wheel drive. Not sure how > that changes anything except less power into more wheels is good, though it > also adds weight. I think there is a brake in that other wheel too. > I nodded at a local fella in a Ural while out walking the mutt and he > motioned as if to invite me into it for a ride. Alas, he was going the wrong > way though. > > > > On Sun, Jun 5, 2016 at 7:52 AM, Jeremy <[email protected]> wrote: > I have 2 road ready bikes, the 700s will be for 2 wheel leaning fun while the > 750c for sidecar venture. > > Been doing more and more research and work on the setup. Ural has just over > 1000lb capacity rating it is using a 750cc 42hp engine. Thing really must be > a dog lol. > > Right now my "monster" 2x4 foot frame is about 50lbs. I'm doing away with the > sport bike swing arm and constructing a swing that is going to use a 15 inch > 5 bolt lug trailer wheel. > This will look better, tires are easily had (Walmart has rim and tire) and > entering the car will be much easier. > > The weight of the car should be about 25-35 percent of the motorcycles > weight. So I believe the bike is around 550-575 for the CB750c. So I should > have about 200lbs to play with for total constructed weight of the car. > > > > > Sent from my iPhone > > On May 18, 2016, at 11:00 AM, [email protected] wrote: > > That shop and the work in progress makes me kinda restless. > Makes me want to go out an fab something up, when I should be cleaning the > old NH up and polishing it for sale :( > > I was reading this thread in a meeting yesterday and got side-tracked on > single wheel trailers, because carrying cargo should not force you to give up > leaning through turns. > Oh my, I can see the hijacked thread now. > -- > You received this message because you are subscribed to the Google Groups > "Nighthawk Motorcycle Lovers!" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/nighthawk_lovers. > For more options, visit https://groups.google.com/d/optout. > -- > You received this message because you are subscribed to a topic in the Google > Groups "Nighthawk Motorcycle Lovers!" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/nighthawk_lovers/_nv1irSLZj8/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/nighthawk_lovers. > For more options, visit https://groups.google.com/d/optout. > > > > -- > ************************** > Mark Weisenfeld > ************************** > -- > You received this message because you are subscribed to the Google Groups > "Nighthawk Motorcycle Lovers!" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/nighthawk_lovers. > For more options, visit https://groups.google.com/d/optout. > -- > You received this message because you are subscribed to a topic in the Google > Groups "Nighthawk Motorcycle Lovers!" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/nighthawk_lovers/_nv1irSLZj8/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/nighthawk_lovers. > For more options, visit https://groups.google.com/d/optout. > > > > -- > ************************** > Mark Weisenfeld > ************************** > -- > You received this message because you are subscribed to the Google Groups > "Nighthawk Motorcycle Lovers!" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/nighthawk_lovers. > For more options, visit https://groups.google.com/d/optout. > > > THIS MESSAGE IS INTENDED ONLY FOR THE USE OF THE INDIVIDUAL OR ENTITY TO > WHICH IT IS ADDRESSED AND MAY CONTAIN INFORMATION THAT IS PRIVILEGED, > CONFIDENTIAL, AND EXEMPT FROM DISCLOSURE UNDER APPLICABLE LAWS. If the reader > of this message is not the intended recipient, or the employee or agent > responsible for delivering the message to the intended recipient, you are > hereby notified that any dissemination, distribution, forwarding, or copying > of this communication is strictly prohibited. If you have received this > communication in error, please notify the sender immediately by e-mail or > telephone, and delete the original message immediately. Thank you. > -- > You received this message because you are subscribed to the Google Groups > "Nighthawk Motorcycle Lovers!" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/nighthawk_lovers. > For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "Nighthawk Motorcycle Lovers!" group. 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