im sure it would be fine m8 , just make sure you evenly distribute the weight , and get the highest rated dawer slides , mine are 225kg with drawer out 500mm and fully extended the rating drops to a 100kg which is still a good rating considering the dawer comes out 1400mm
got the runners of ebay , 1300 long that extend to 2600 , rated heavy duty 225 kg , these were heaviest rated ones i could find , cost 200 bucks, just waiting for them to arrive so i can finish the job off and cover it alll in marine carpet.
ok so makeing the drawer styste has started, just waiting on the drawer runner to arrive now, have a look so far.
Cut alot to try and save some weight
All joints screwed and glued and all ends painted with pva
does any one no if the tub size is the same on a 2010 rx the same as 2012 550,reason i ask is im after a canopy for my 550 and seen one on a 2010 rx in mint condition, just making sure it will fit