dakota
Member
I seemed to have developed a low end vibration on my ’04 FJR with 43K miles on it. When I say “low end” I mean I feel it in the lower part of the bike, mostly in the foot pegs and in the saddle, with no effect on the handlebars. It happens at around 4500 rpm and only on the way up (acceleration) not coming down. This happens under all acceleration modes, easy to hard. The bike feels completely normal until I get to around that 45K rpm range. It will vibrate until I move through that range and then returns to normal after that on the way up. Is this sounding like a driveshaft problem? BTW, I am the original owner of the bike, so I am very aware of what it should feel like. This is a new feeling.