I have a friend who has a rincon that in a drag race its faster to keep it in 2wd. Is it true that in a race from a dead start that it is slower to put it in 4wd, you get more traction but a little drivetrain drag. I would have to say that 4wd is faster in a drag race.

p.s. He always looses to me anyways, maybe he should try 4wd?

 

4wd will help on gravel or other loose/slippery surfaces.
2wd would only be better on pavement