Listen: You dont even have ask this question . . .Anyway,im going to give you the best advice!
2Stroke - Is a thing of the past,Forget bout it. . .(from the smell,to the fuel and oil mixing to the smoking,the noise ect.)
4stroke is the future - Just get a Honda NXR125 - As everyone said,and it is true,The little motor is BULLET PROOF!!
Fill the tank up (13L) and you can get about 300km without reserve (another 50/60km) out of it! ! !
I toured with mine with the bigger bikes,So the NXR is well capable of it . . .I have even seen guys riding it in dunes

So there you have it,You cant go wrong!
Tell your son:I say he must enjoy his NXR,Cause I hade sum of the best times in my life on mine!!

Cheers
Martin
