I have had back-to-back appointments and drop-ins today. One was a kid's MacFox. Dad pulled a thorn from it and the rear slowly deflated. Instead of removing the rear hub-motor's wheel and replacing the tube, I sold a FlatOut injection for $15. It lasts for ten-years, or the life of the tire. For just the price of one tube. Dad wanted both tubes injected. It cost him $30. The thing is, a gallon of FlatOut costs me $60 and I can do 60 bike tubes with it. $15 x 60 = $900. And $900 - $60 = $840 profit. The bike took ten minutes to do. While father and son waited in comfortable chairs with garden views. A flat fixed on a hub-motor bike in ten minutes! Regular bike shops want $40 labor to replace the rear tube, plus $20 for the tube. For half the price of taking it to a regular bike shop and waiting a week for one flat, he got both tubes protected in minutes. And I made $28. $28 x 6 = $128 per hour. I will also get a 5-star local review on Google Maps worth about $50. $28 + $50 = $78 for ten minutes. $78 x 6 = $468 per hour. All with a happy customer who will tell friends. They Googled 'highest star rated bike mechanic, Petaluma'.
I really like flatout,much better then slime in my opinion (shop owner got my shifter working today the chain wasn't quite long enough,so I am missing "granny" 32x36 teeth( maybe its 34 teeth cant remember,to slow I don't use it anyway,the main reason I changed freewheel was for the 11 tooth high gear,36 tooth front sprocket didn't give me the top speed I wanted the little 500 watt motor( pulls 625 watts at stall) never been on a driveway that it wouldn't go up with help from me pedaling really like its rear suspension.
 
Was it the quick-release kind? My Radpower bikes had them and I hated them. They would release fast, but they took me longer to put on, and they weren't foolproof, which is bad for a potentially dangerous device.

One morning before mounting my Radmission, I shoved it from the side and something moved. The front axle was loose. I noticed a washer under the serrated nut at the end opposite the lever. Huh? It was a very hard stainless steel. I remembered that I'd put the wheel on that way because that was how it had come. I assume the enamel on the dropout was elastic enough for the serrations on the nut to bite when the lever was clamped. The nut had worked loose because the serrations couldn't grab the hard steel washer. I removed the washer and had no more trouble.

I wasn't smart enough to see the problem when I put the bike together. Most washers are softer than that one. Did a disgruntled employee in China put it in the wheel assembly?
He or She used what they had.
 
Was it the quick-release kind? My Radpower bikes had them and I hated them. They would release fast, but they took me longer to put on, and they weren't foolproof, which is bad for a potentially dangerous device.

One morning before mounting my Radmission, I shoved it from the side and something moved. The front axle was loose. I noticed a washer under the serrated nut at the end opposite the lever. Huh? It was a very hard stainless steel. I remembered that I'd put the wheel on that way because that was how it had come. I assume the enamel on the dropout was elastic enough for the serrations on the nut to bite when the lever was clamped. The nut had worked loose because the serrations couldn't grab the hard steel washer. I removed the washer and had no more trouble.

I wasn't smart enough to see the problem when I put the bike together. Most washers are softer than that one. Did a disgruntled employee in China put it in the wheel assembly?
What happened was the Prospero conversion had been put into a rental car with the front wheel removed to avoid one section where she would be forced to ride on the shoulder of I-90 where cars are doing 90 weaving around lumbering big rigs on climbs. She took a basic bike maintenance training class for three-days in February. They stressed not over tightening and using proper torque. She did not fully tighten the through axle. It is funny but true that a loose front end will show as a wobble through the saddle and appear to be a problem with the rear wheel. She said the front wheel was ready to fly off and roll away. It took me three hours to diagnose remotely.
 
The nut had worked loose because the serrations couldn't grab the hard steel washer. I removed the washer and had no more trouble.
...Most washers are softer than that one. Did a disgruntled employee in China put it in the wheel assembly?
probably all the bikes had them. I bought a Chinese made Ryobie cordless years back and the keyless chuck would never clamp up tight enough because it was made of stainless steel. China can often make a good product but more often than not it will have a fundamental flaw inbuilt. Take the $170 DeLonghi electric kettles currently on sale at my local, all SS, no plastic lid, they look beautiful with their enamel paint jobs, but it blisters off after a year or so. And the reviews say the kettle is prone to leak too 😖
 
I have the park piston tool but the thing is you take the pads out to inspect them and if you need to replace them you have to put them back in to use the tool. with the shimano ceramic pistons they are too easy to crack. Plus you have to use it from underside and that can be a pain. plus if the pads are really worn you put the new ones in then you have to use the tool again. si I bought this guy it will press all 4 pistons in at the same time and with even pressure and work as a bleed block.


61St97hOhcL._AC_SL1500_.jpg
 
I have the park piston tool but the thing is you take the pads out to inspect them and if you need to replace them you have to put them back in to use the tool. with the shimano ceramic pistons they are too easy to crack. Plus you have to use it from underside and that can be a pain. plus if the pads are really worn you put the new ones in then you have to use the tool again. si I bought this guy it will press all 4 pistons in at the same time and with even pressure and work as a bleed block.


View attachment 211912
Could have used that today. The rear full bleed took four hours to get all the bubbles out.
 
What happened was the Prospero conversion had been put into a rental car with the front wheel removed to avoid one section where she would be forced to ride on the shoulder of I-90 where cars are doing 90 weaving around lumbering big rigs on climbs. She took a basic bike maintenance training class for three-days in February. They stressed not over tightening and using proper torque. She did not fully tighten the through axle. It is funny but true that a loose front end will show as a wobble through the saddle and appear to be a problem with the rear wheel. She said the front wheel was ready to fly off and roll away. It took me three hours to diagnose remotely.
 
America is starting to get too bunched up we need a few more "low density" communities so the tyrants( American legislative bodies) would have a harder time controlling us as it is they can starve 90% of us out within a year,we have plenty of room to coexist with nature,oft times when I walk through a hilly town I wonder what the surface looked like in grass and trees,with natural"rills" and streams( didn't know you could ride a bike on interstate anywhere.)
 
America is starting to get too bunched up we need a few more "low density" communities so the tyrants( American legislative bodies) would have a harder time controlling us as it is they can starve 90% of us out within a year,we have plenty of room to coexist with nature,oft times when I walk through a hilly town I wonder what the surface looked like in grass and trees,with natural"rills" and streams( didn't know you could ride a bike on interstate anywhere.)
I guess that it is where the state/county roads merge with interstate 90 in eastern Wyoming, so stuff like farm equipment can roll on the side.
 
I believe perhaps there are too many cars on American streets
Too many in yards, too. The house next door is 800 square feet. A Charger and a Veloster, driven by women, are there at night. There are also a dozen big pickups on that 1/3 acre, most of them 24 hours a day. Fifteen years ago, the homeowner parked his non-functioning pickup beside a tulip poplar, which he killed by girdling. When it came down on the truck, neighborhood insurance rates soared. He used his windfall to erect a steel garage as big as his house for his friends to keep the loud Harleys that they ride occasionally for show. Maybe the pickups are occasionally driven for show by friends with no place to park them at home.

The house across the street was built in 1960 with a 24-foot concrete driveway, which was available for basketball because cars were kept in the 24-foot wide carport, enclosed on 3 sides. A 50-year-old couple bought it in 1989. They parked on the driveway and used the carport to display their possessions. The man's aunt died about 2000. Her rusting 1980 Buick remains to this day, proudly displayed beside the driveway.

Around the corner, their front door was 55 feet from the street. By 2006, there were TVs big enough to watch from 35 feet. They extended a room 20 feet toward the street, put in a picture window, and bought a huge TV, not for watching but to leave on for passers-by to see 24 hours a day.

About that time, their 45-year-old son, a college-educated telephone talker, came home with his new F-150. He also brought his little KIA. It no longer ran but took a place of honor beside the driveway. His mountain bike, which he'd almost never ridden, went on display in the carport.

The man drove a Ranger. After his wife died, he had no reason to drive his Grand Marquis, but after 11 years it remains in its place of honor in the driveway, unregistered and paint peeling. Somewhere he acquired an old Chevy pickup, which sat by the KIA. I didn't see it used except during a week when his Ranger was in the shop.

The son bought a refurbished electric golf cart, drove it around the block, and put it on display in the carport. By now, he'd have to buy new batteries to use it. A few weeks ago, the man sold the old Chevy to his son-in-law, who hired a roll-off to haul it 60 miles to his house. The son told me he was offended. Besides the three abandoned cars, the abandoned pickup had been an important status symbol. What would passers-by think of him now?

He quickly made up for that by buying an extended-cab Tundra. It didn't make sense to me. His F-150 was running fine. Its "grille" was only 42 inches high, helping him to see bicyclists and others. The Tundra was 58 inches at the grille and tailgate. It was bound to gulp gas. He said he needed it because of the miles on his F-150, but he left the Tundra parked and drove the Ford.

The house was about 1100 square feet with 9-foot eaves. A contractor went to work on a 600-square-foot addition with 12-foot eaves. The son, now 65, explained that he's about to retire. He'll have time to drive 60 miles to visit his sister and her husband. To drive so far, he'll need a camper 12 feet high and much too heavy for his F-150. I doubt it. He doesn't have a particular trailer in mind,but fully loaded, the heaviest travel trailer is under 3 tons, while the least capable F-150 is rated for 4 tons.

Like a carport, his cathedral has open sides so passersby can admire his Tundra and later be awed by his trailer. I'm lucky because all I have is a couple of bikes. When I need attention, all I have to do is pedal around with my shirt tail sticking out my open fly.

The self that many Americans wish to present is possessions, particularly motor vehicles. It comes from an epidemic of self-consciousness dating back to 1920, when women got the vote. Six or eight years of compulsory education had become standard for kids born in the late Victorian and Edwardian eras. They walked to school. As they waited in the schoolyard for the bell, they did what kids love most: making friends. The result was a generation with democratic values that middle-class Victorian mothers found disturbingly unpatriotic.

In a coordinated effort, mothers in all states elected legislators who would revolutionize compulsory education. Each morning, every child was required to render a Bellamy salute and pledge allegiance in words he did not understand. Like-minded German mothers, who had also gotten the vote, admired and adopted the idea, changing the name to the Nazi salute. They persuaded a reluctant Hitler to come out of retirement and speak from the heart to the children.

To many mothers, "friend" was a synonym for "bad influence." Female school teachers excelled at preventing friendship by preventing students from speaking freely. They were to shut up and sit still while she spent the day passing judgment, and by example, conditioning students also to be judgmental. The problem was loitering in schoolyards, where kids could interact candidly because nobody was in a position to pass judgment. Consolidation was the key. In larger schools as in prisons, crowd control was vital. Arriving students were not allowed to loiter and interact. They had to report to homerooms, where Big Brother was watching. How can you make friends with judgmental eyes and ears all around?

(Education rolled off me like water off a duck's back. I once sat through a lecture playing with the hair of a beautiful coed. I'd never seen her before, but she had the good fortune to sit in front of me, so I assumed it was meant to be. I'm sure that made a much bigger impression on her than displaying a pickup truck. It made a huge impression on the boys who saw it. They were amazed that she didn't show the slightest annoyance. I guess she wasn't judgmental. School conditions you to assume that your peers are judgmental. "Low self-esteem" is a term for that fear.)
 
Too many in yards, too. The house next door is 800 square feet. A Charger and a Veloster, driven by women, are there at night. There are also a dozen big pickups on that 1/3 acre, most of them 24 hours a day. Fifteen years ago, the homeowner parked his non-functioning pickup beside a tulip poplar, which he killed by girdling. When it came down on the truck, neighborhood insurance rates soared. He used his windfall to erect a steel garage as big as his house for his friends to keep the loud Harleys that they ride occasionally for show. Maybe the pickups are occasionally driven for show by friends with no place to park them at home.

The house across the street was built in 1960 with a 24-foot concrete driveway, which was available for basketball because cars were kept in the 24-foot wide carport, enclosed on 3 sides. A 50-year-old couple bought it in 1989. They parked on the driveway and used the carport to display their possessions. The man's aunt died about 2000. Her rusting 1980 Buick remains to this day, proudly displayed beside the driveway.

Around the corner, their front door was 55 feet from the street. By 2006, there were TVs big enough to watch from 35 feet. They extended a room 20 feet toward the street, put in a picture window, and bought a huge TV, not for watching but to leave on for passers-by to see 24 hours a day.

About that time, their 45-year-old son, a college-educated telephone talker, came home with his new F-150. He also brought his little KIA. It no longer ran but took a place of honor beside the driveway. His mountain bike, which he'd almost never ridden, went on display in the carport.

The man drove a Ranger. After his wife died, he had no reason to drive his Grand Marquis, but after 11 years it remains in its place of honor in the driveway, unregistered and paint peeling. Somewhere he acquired an old Chevy pickup, which sat by the KIA. I didn't see it used except during a week when his Ranger was in the shop.

The son bought a refurbished electric golf cart, drove it around the block, and put it on display in the carport. By now, he'd have to buy new batteries to use it. A few weeks ago, the man sold the old Chevy to his son-in-law, who hired a roll-off to haul it 60 miles to his house. The son told me he was offended. Besides the three abandoned cars, the abandoned pickup had been an important status symbol. What would passers-by think of him now?

He quickly made up for that by buying an extended-cab Tundra. It didn't make sense to me. His F-150 was running fine. Its "grille" was only 42 inches high, helping him to see bicyclists and others. The Tundra was 58 inches at the grille and tailgate. It was bound to gulp gas. He said he needed it because of the miles on his F-150, but he left the Tundra parked and drove the Ford.

The house was about 1100 square feet with 9-foot eaves. A contractor went to work on a 600-square-foot addition with 12-foot eaves. The son, now 65, explained that he's about to retire. He'll have time to drive 60 miles to visit his sister and her husband. To drive so far, he'll need a camper 12 feet high and much too heavy for his F-150. I doubt it. He doesn't have a particular trailer in mind,but fully loaded, the heaviest travel trailer is under 3 tons, while the least capable F-150 is rated for 4 tons.

Like a carport, his cathedral has open sides so passersby can admire his Tundra and later be awed by his trailer. I'm lucky because all I have is a couple of bikes. When I need attention, all I have to do is pedal around with my shirt tail sticking out my open fly.

The self that many Americans wish to present is possessions, particularly motor vehicles. It comes from an epidemic of self-consciousness dating back to 1920, when women got the vote. Six or eight years of compulsory education had become standard for kids born in the late Victorian and Edwardian eras. They walked to school. As they waited in the schoolyard for the bell, they did what kids love most: making friends. The result was a generation with democratic values that middle-class Victorian mothers found disturbingly unpatriotic.

In a coordinated effort, mothers in all states elected legislators who would revolutionize compulsory education. Each morning, every child was required to render a Bellamy salute and pledge allegiance in words he did not understand. Like-minded German mothers, who had also gotten the vote, admired and adopted the idea, changing the name to the Nazi salute. They persuaded a reluctant Hitler to come out of retirement and speak from the heart to the children.

To many mothers, "friend" was a synonym for "bad influence." Female school teachers excelled at preventing friendship by preventing students from speaking freely. They were to shut up and sit still while she spent the day passing judgment, and by example, conditioning students also to be judgmental. The problem was loitering in schoolyards, where kids could interact candidly because nobody was in a position to pass judgment. Consolidation was the key. In larger schools as in prisons, crowd control was vital. Arriving students were not allowed to loiter and interact. They had to report to homerooms, where Big Brother was watching. How can you make friends with judgmental eyes and ears all around?

(Education rolled off me like water off a duck's back. I once sat through a lecture playing with the hair of a beautiful coed. I'd never seen her before, but she had the good fortune to sit in front of me, so I assumed it was meant to be. I'm sure that made a much bigger impression on her than displaying a pickup truck. It made a huge impression on the boys who saw it. They were amazed that she didn't show the slightest annoyance. I guess she wasn't judgmental. School conditions you to assume that your peers are judgmental. "Low self-esteem" is a term for that fear.)
sounds like "Radiator Springs" vehicles usually compliment nothing,I am of the "Thoreau school" of minimisation these days,once had 2 vehicles for awhile,its actually rather eye opening to experience what keeping 2 vehicles actually costs( vehicles are not attractive yard ornaments just like the ugly overhead service drop it detracts from peace and harmony,my "Maverick" is usually hidden in an out of sight carport my wife in mine eye is a compulsive hoarder and it grieves my soul to live in this clutter . and inconsiderate neighbors( dang those "burglar aid" lights too( love to see the stars) crowded conditions increase strife,I am of the opinion the so called 'penal" system makes things worse by jamming so many prisoners in crowded conditions there should be a single cell for each prisoner( they are not "inmates" they are "prisoners" wards of the state(America apparently loves incarceration we have such a high percentage) One thing about crowded roads( not even counting the bikes) if you build a new road to relieve overcrowding it will soon be filled.dont get me started on those travesties called"Stroads" try to cross one on foot during rush hour-nuff said! please forgive my rambling.
 
An older friend Bob has a huge adult trike with dual motors and batteries. He used to cycle Europe but now has balance issues. He wants to ride it coast-to-coast next year and is planning, I have found that about 25% of Chinese bikes have over-tightened six-bolt rotors, with extra-soft Torx screws. Yesterday we wanted to install 203 rotors. I let him feel it. I was not inclined to strip the heads. The only way would be to take drastic measures, hit them all with a torch and cut slots for an extra-large flathead screwdriver with a wrench clamped to it. I did not want to do that. Too much could go badly.
 
An older friend Bob has a huge adult trike with dual motors and batteries. He used to cycle Europe but now has balance issues. He wants to ride it coast-to-coast next year and is planning, I have found that about 25% of Chinese bikes have over-tightened six-bolt rotors, with extra-soft Torx screws. Yesterday we wanted to install 203 rotors. I let him feel it. I was not inclined to strip the heads. The only way would be to take drastic measures, hit them all with a torch and cut slots for an extra-large flathead screwdriver with a wrench clamped to it. I did not want to do that. Too much could go badly.
try reverse drill bits a little heat couldn't hurt to soften the thread locker
 
,.. have over-tightened six-bolt rotors, with extra-soft Torx screws.

I'd use a Torx bit on a ratchet handle and Push with All my weight straight down into the screw head with just a slight pressure from the ratchet handle to rotate the screw head.

And a bit of heat.
But not too much, or you'll melt any plastic spacers that might be in there. 😁
 
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