To make the cores of the ramps use construction surplus like broken concrete cinder blocks and bricks.
Build a bike jump ramp.
You therefore need to get the ground wet so you do not have to struggle to dig.
This is another portable diy kicker ramp but with a little more height to it.
Digging the ground is not so easy.
It s easy to build and transport and will allow you to session.
Check out this kicker ramp build from undialed that is 1 5 high and 4 long.
The first step in building a dirt bike jump ramp is to dig the ground with the use of a rounded shovel.
Cut along the dotted line.
Building this simple jump will let you take your bike anywhere to practise tricks and skills.
This should be two feet wide and four feet deep.
The first thing we need to do is to cut three identical cross beam supports.
Check out sam pilgrim s portable kicker ramp build.
Have the fixed point parallel to the end of the board and with the pencil sketch out your arc transition you should start about 300mm from the end to leave enough room for the opposite side.
There are three of these and they are just.
Check out this seth bike hacks kicker ramp build.
Next we need to cut out the vertical supports.
This video also teaches you how to use the pythagorean theorem in building ramps.
Attach one end of the string to a fixed point and tie your pencil 2440mm 8 foot away.
Build a bicycle bmx ramp.
Form them into a suitable mound shape and begin to cover them with dirt.
Built portable kicker ramp for bmx or mtb for less then 25 introduction.