Very easy to do but the tricky part is that you have to remove the old motor before you put the new one in ...then make sure your motor lines up in somewhat the same fashion as previously so your motors sprocket lines up with the back sprocket it make it easier to install the chain and make sure you save enough space for both air filter
A 400ex frame colour is a shiny metallic silver frame paint.
The location of a VIN on a 1999 through 2007 Honda 400EX is on the front frame. It is located just behind the front bumper.
it is on the frame under the lift foot peg
Well in a quad mag they had a 800cc FI Honda V-twin motor stuffed into a Honda 450R frame. So I would assume you can put anything in it with some modification.
on my banshee it is on the lower shifter side frame tube near the shifter or behind. probably covered in paint.just in front of the LH footpeg on the frame
The last six digits of the VIN number is the serial number on a Yamaha Banshee. The VIN number is found under the stator cover on the lower left part of the frame.
yes it will but you need to change the front brackets up
The serial number on my 1999 400ex us on the front right behind the front bumper. Stand in front of the fourwheeler and look down on the frame it is stamped in a piece of metal behing the front bumper
Yes it will, the banshee engine is just a water cooled version of an RD engine. The bottom ends are identical except for the rotor end of the crankshaft is slightly longer. You will probably want to get the banshee wiring harness also. (Also a RD350LC was built where the LC at the end stood for Liquid Cooled).
on the bottom part of the frame
99-07 Honda 400ex Vin is located on the front of the frame, just behind the bumper, on the topmost surface. https://www.ahm-ownerlink.com/assets/ownerlink/images/vin_locator/vin_TRX400EX_99-07.gif
on the front of the frame and on the bottom of the motor by the sprocket