That would mess me up pretty bad. I already have enough trouble with the 120 and the way it shifts. It was made before there was that big agreement about the shifting order. So instead of 1-N-2-3-4, it goes 4-3-2-1-N-4-3-2-1-N-4-3-2-1-N etc. You can shift directly from neutral into fourth, and fourth into neutral. And, to shift up, you push the shifter down, hence the reverse ordering above. It's really nice when you're banging through the gears, 'cause you can just stomp your foot a couple of times rather than trying to thread it in there. But, on a hill it's just vicious. You keep thinking, "Am I in first? I don't want to check, because if I am, I'll go to neutral and just stop." And when you're on a fast road, you think, "Am I in fourth? Let's try another gear." WIIIINNNNNNNNNGGGGGGGG "Okay, there's neutral, so I was in fourth!" The only think it's really good for is compression-starting the bike at 45mph. Oh, you'll impress the hell out of people with that one.