I need advice!!!!!!!!!!!
Hi Daveo you are looking at 2 diffrent types of motor the os 32 will rev it's head to 17000rpm while putting out around 1.2 ps. it loves to rev. the os 46 La is only a garden type plane bearing motor that will take mild revs of around 11000/ 12000 while it puts out I think, about the same power and will pull quite well. I'm not a big fan of the LA but it has more pull from lower in the rev range and I think the weight is about the same if anything the la maybe lighter check it out!. It really depends on your flying style. OZI