You can use an adapter. They will have more play than a true fit connection so you might hear more noise from it. They'll also extend the rack an extra 4-6" so be mindful of that and if that concerns you.
No, don't drill anything. The reason things aren't lining up is because you're using a Class II adapter in a Class I receiver.Hello! I’m trying to install my hitch adapter but the plastic bumper on the left is preventing the adapter from going all the way in and being flush on the right. Therefore the pin hole (in the middle) is not aligning for me to insert the pin. Am I supposed to drill anther hole in the left indentation to make it work? View attachment 2954
Is 1-1/4 in. to 2 in. Hitch Adapter the one not to buy?Issue solved. Thank you for all the input. The adapter 1 1/4” to 2” from Harbor Freight was slightly too tall so the holes were not aligning. I took it back and got a slightly shorter one from AutoZone. It wasn’t perfect but with some pressure I was able to push it in and align the holes. I also learned the adapter required a 1/2” pin (instead of 5/8”) and that was just long enough. I’m in inbusiness with my bike rack.
1.25" receivers can be either Class I or Class II. The differences are in the weight restrictions (200/2000 for Class I; 350/3500 for Class II) and that Class I receivers have a tab inside to prevent Class II accessories from fitting correctly. Then the ball and ball shank will also have a weight rating. Pretty sure 1.25" receivers are simply legacy and we should just do away with them.According to all documentation that I have seen, the receiver is a 1-1/4" class II.
Bought this tonight and this one does work.Is 1-1/4 in. to 2 in. Hitch Adapter the one not to buy?