Just like the Tekno horn for the bigger 1/8 rigs, this one fits, looks and works perfect on both my EB410.2 with a Protek 160T and ET410.2 with a Protek 160TBL. Not sure why another person had issues fitting on a Protek??
Chase Gauthier
Verified Owner
Tuesday, Jan 19 2021 (about 2 years ago)
Tekno RC EB410/ET410 Aluminum Servo Horn (25T)
This does not fit either of my protek 155T or MKS HBL 550 standard 25T servos. I have two other 25T horns that fit perfectly fine, not sure what is going on with this product.