Almost. The roll up works on almost 99% of what you will ever ride. You still have to kiss the obstacle to clear the skid plate. It is done with momentum, preferably before the obstacle so the rear tire just tracks up. A double blip is a kiss off the obstacle with a bunny hop thrown in with a second blip. Yes , it gets the rear tire off the ground. Our suspension did not work that great when this technique came around. I learned it from a guy giving trials schools around the country. He did one for our club and stayed with my family for about four days. Three of us had private lessons. That was in July 1974. It did not have a name , we just learned the blip, kiss with the hop thrown in and another blip.
The Jap Zap came along in 1990. The suspension was better, but no where near the modern bikes. You dropped the front wheel too low on a ledge, so low it seemed like you might crash. This really loaded up the suspension, so when you popped the clutch and went with the bike it really got some lift. As the bikes got better, you no longer needed to prime the suspension as hard. The Jap dropped off (political or just too long) and now the Zap is used with out much effert or loading the front tire. This is when the types started blending together.
The worst thing for most new riders is they want to use the clutch, but make severe mistakes from using it too much. For the most part actually riding in a section you are better off points wise to leave the clutch alone. Most points for lower riders come from losing traction from the clutch.
Now you are ready for a good third gear splatter. I bet you can figure out where the name comes from. You miss, you splatter.
