Sentai footage of Dyostron from Abaranger 8
This shot of Dyostron is Sentai footage and that's when the footage starts coming from Abaranger 5.
Golden Rod in Fortress  
New footage of Blue, Black, Red and Yellow
New footage of Golden Rod due to Tdrones even though all human-sized Golden Rod stuff is new.
Back to Sentai from Abaranger 8 
New footage 
Back to Sentai 
Back to new
Once you see the Brachiozord then that is when it goes into Sentai stock footage.
New
Once you see the split screen effect of the 3 Rangers entering into their zords then that is also the usual Sentai stock footage.
New
Back to Sentai  

Back to new
Back to Sentai
Back to new 
Back to Sentai
Likely new but not certain 
Back to Sentai
Likely new
Back to Sentai, first scene shows Giant Golden Rod about to step on something, in this case, Black Ranger
Back to new



NOTE: Dyostron stuff is from Abaranger 5 and 8. The Megazord fight against it comes from Abaranger 5.
All Giant Golden Rod stuff comes from Abaranger 8.