The concept is good in theory.
Advantages:
1. You dont have to remove your keys from pocket/bag to start the vehicle
2. No lock to physically break (the old screwdriver technique)
Disadvantages
1. Needs a battery!
2. Can’t get a spare key cut at home depot…
3. Costs $big$ to replace the fob if you lose/destroy it
4. Not waterproof!( don’t store in your helmet, and someone moves your helmet….droppibg your keys in a puddle…the fob would be dead!)
5. Often carry additional keys, so cant always fit everything in pocket.
(The manufacturer should always have a key friendly place to store ‘fob’ and keys i think)
6. Some are too wide area of use (honda cub - someone could steal it while you have a coffee because the effective rf range is huge!)
7. Need to know how to initiate inductive pairing if battery in fob is dead.
8. Still need a key to unlock gas/seat/top box etc on some bikes (not on new Honda Goldwing…of course!) so you still pull the keyset out!
9. Weirdly…you can drive away without a keyfob….most cars beep etc if you do, but how would a bike notify you?
Its probably going to be standard on all bikes eventually, and as the fob gets smaller with better battery longevity and maybe additional functionality, I think we will all accept it.
You can’t stop ‘progress’ !😄