I’ve got a 23 TX300 with the TSP head and trail tunes (MX -green, Hard Enduro - white) and a 24 XC with the RKT head and Josh Matthews tune. Both run fantastic, and both sponge plenty although it varies depending on how I ride. My TX with the shorty silencer and Spanish Fly spark arrestor sponges more than my XC with the FMF 2.1, but I think that’s because of the design differences. My son and a riding buddy also have TBI 300’s, and they both sponge. On the TBI motors you need to think of sponge as a feature, and not a defect. Your bike runs great, I’ve ridden the same trails you show in your video and I don’t think your bike is down on power. Just enjoy it and be happy. 😀
Thank you for that response that actually does make me feel a little bit better.
I’ve got a 23 TX300 with the TSP head and trail tunes (MX -green, Hard Enduro - white) and a 24 XC with the RKT head and Josh Matthews tune. Both run fantastic, and both sponge plenty although it varies depending on how I ride. My TX with the shorty silencer and Spanish Fly spark arrestor sponges more than my XC with the FMF 2.1, but I think that’s because of the design differences. My son and a riding buddy also have TBI 300’s, and they both sponge. On the TBI motors you need to think of sponge as a feature, and not a defect. Your bike runs great, I’ve ridden the same trails you show in your video and I don’t think your bike is down on power. Just enjoy it and be happy. 😀