Bad CV joint? How about a bad steering box?
The brake pedal vibrates.
Check for vacuum leak at brake booster
The highest gear on a bike is typically the smallest front chainring and the largest rear cog. When in the highest gear, the bike is harder to pedal but allows for faster speeds. This gear is most efficient for cycling on flat terrain or downhill, as it requires more effort to pedal but can achieve higher speeds with fewer pedal rotations.
The recommended method for ensuring proper pedal threading alignment on a bicycle is to start threading the pedal by hand to avoid cross-threading, then use a pedal wrench to tighten it securely. Make sure the pedal is aligned properly with the crank arm before fully tightening it.
make sure your brake pads are in good condition, a vibration in the brake pedal indicates a warped rotor to include worn front disk pads, make sure your front tires are not going bald, because they will do just as much vibration as a warped rotor when stepping on the brake pedal.
Most likely rotors are "out of round" and need to be either re-surfaced or replaced.
Sounds like a Vacuum leak in brake booster.
Try having the wheels balanced.
* Front pedal down = 1. Back pedal down = 2,3,4,5. Neutral between 1 and 2. * Front pedal, no further movement, 1st. Back pedal, no further movement, 5th.
Gears on bikes work by changing the ratio of the rotation between the pedals and the wheels. By shifting gears, riders can adjust their speed and pedal resistance. Lower gears make it easier to pedal but result in slower speeds, while higher gears make it harder to pedal but allow for faster speeds.
There can be many reasons so to why the pedal vibrates. You may have bad motor mounts, or the throttle cable mount can be loose. There is no sping located at the pedal, instread it is on the throttle body. Make sure everything is bolted down correctly and tightly
This is an interesting question, and the answer is yes. Some beach cruisers are much easier to pedal than others and there are a few reasons for this. The big reason has to do with the gear ratio, the configuration of the front chainwheel to the rear sprocket on the rear wheel. On the chainwheel there are teeth, which refer to the pieces that hold the chain place. Depending on how many teeth are on front Chainwheel and the Rear Sprocket will dictate on how hard or easy it is to pedal. Putting that in simpler terms it is basically dependent on the configuration the bike has. Based on that, a bike can be easier or harder to pedal, just like how on a 21 speed bike it is easier to pedal in first gear and harder to pedal in 21st gear. The first gear is for going up hills and the 21st if when a rider wants to go very fast. Even among single speed speeds there is a big difference in how hard or easy they are to pedal. I prefer my single speeds to easy to pedal. I've added a link of some very smooth pedaling cruisers.