I went ahead and followed HONDABIKEPRO's advice and collapsed the forks to see how much clearance and it is only a little more than a half inch to the OEM Honda Light Bar and about the same to the radiator (without a fender extender or radiator guard). So I ended up modifying the fender lift scheme to get me as much lift as I could while still just touching the light bar at full compression and nearly touching the radiator at the same time. Haven't got my tire in yet, but in order to maintain the same clearance as the original tire based only on the theoretical tire size rather than actual tire dimensions, the fender needs to be lifted 0.787" and I know I'm a bit short of that. Another thing worth noting is that it would appear Honda did curve the front of the fender down a bit at the leading edge making this the point of minimum clearance. We'll see what it's like once I get a tire mounted, but I suspect the 1" fork risers are a good idea for anybody considering using the Shinko 705 on the front.