Driving Myself Crazy!

[ADAMQUADD]

MUCH APPRECIATED HELP NEEDED!

PLEASE I DON'T KNOW WHAT BIKE TO GET.

I REALLY WANT A 450ER, BUT CAN PROBABLY ONLY AFFORD A 450R
OR I DON'T KNOW IF I WANT A 400EX. I HAVE A LT250RRR THAT I'M KEEPING I JUST WANT A 4 STROKE ALSO. I RIDE TRAILS AND DUNES AND LIKE A FAST BIKE. MY QUESTION IS IT HARD TO MAINTAIN A 450R OR ER AND CAN I RIDE IT SLOW SOMETIMES WITH MY GIRLFRIEND ON HER 250EX. I'M SCARED I MIGHT REGRET HAVING A SLOWER EX AFTER A WHILE. NEVER RODE ANY OF THESE BIKES.

HOW OFTEN DO YOU HAVE TO REBUILD A 450 MOTOR.

ARE THE PROBLAMATIC.

THANKS.

[IMSROLL450R]

I dont regret buying one but I Would buy a kicker and put a 13 tooth front sprocket on it to make it easier to ride slow. maintain regularly and it will last as long as about any other bike.