I had ordered a .21 inboard from them over 10 years ago. I never received it nor have I ever heard anything back from them. Seems to me that any brand that MECOA bought out was sold until they were gone and were forgotten about. Kind of sad since, before MECOA bought K&B, you could get engines, replacement parts and just about anything else you needed for them. Now, they are basically unobtainable. I have two disc rotor .67s and a disc rotor .45 that I may never use because of no way to get parts for them.