Pretty much for one of two reasons: Too much current going in, or too much current going out. That is, something faulty is draining it savagely when you ride, or - most of the time - your charging voltage regulator is not working properly and it's overcharging the battery. If you have a multimeter handy, measure the voltage across the battery when the engine is running, somewhat revved. If it's more than 13.5...14 Volts, you've got a charging problem...
Motorcycles have either an alternator or generator depending on the age of the bike. This charges the battery in the same way that a car battery is charged.
Overcharging; most likely the altenator is at fault and supplying too high a voltage.
sometimes
gas
The best phone mount for a motorcycle that offers secure and stable attachment while riding is the RAM Mounts X-Grip.
Many larger motorcycle and ATV dealers have riding leathers in their showroom for sale. Some online stores that specialize in leather motorcycle jackets are Motorcycle Super Store, Leatherup and Bikebandit.
UH YEA UH YEA
you could put it under the seat if it will fit
Wearing a motorcycle helmet while riding a bicycle can provide safety benefits by protecting the head in case of accidents, reducing the risk of head injuries, concussions, and traumatic brain injuries.
Wearing a motorcycle helmet is highly crucial for one's safety while riding a motorcycle. It can save one's life if one gets into a crash or accident.
If you should fall/crash, it can protect your head (and face).
Use a helmet.....