Hi immortalbeloved,
I am currently in RCM grade 5. I have been studying from the RCM syllabus since the preparatory levels. I do almost every single etude in the RCM etude book. I think they are very important. I did 60 preparatory pieces, over 50 grade ones, 50 grade twos, 40 grade threes of which 17 were etudes and I have just recently finished only 30 grade fours of which 12 were etudes.
There is Mozart in the syllabus if not in the books:
Grade 1:
1. Minuet in F major, k2
2. Minuet in d minor, Leopold
3. bourree in e minor, Leopold
Grade 2:
1. Allegro in F major, k1c
2. Minuet in G major, k1e
3. Menuetto in C major, k6
Grade 3:
1. Allegro in Bb major, k3
2. Menuetto II in F major, k6
3. Minuet in D major, k7
Grade 4:
1. Minuet in D major, k94/73h
In Grade 5, I am currently working on:
1. Intrada in C major by Graupner (List A Baroque)
2. Beethoven German Dance in D major WoO 13 no. 1 (List B Classical))
3. Mozart Minuet in F major k5 (List B classical)
I am working on other pieces as well but am mentioning these since they are NOT in the RCM book but ARE in the syllabus. I've finished completely 6 of the etudes in the Grade 5 book. The rest are in various stages of completion. It will probably take me the rest of the year to finish Grade 5 but I am in no hurry. I like to be thorough plus I do study pieces from both the earlier grades and some from a Grade or two higher.
There are two RCM syllabi. The older 2008 and the current 2015 both of which are available free online. I consult them frequently since I don't want to be limited to just the pieces in the book.
I hope I have been helpful, Joe.
P.S. There is plenty of Bach, Beethoven and Mozart in the RCM syllabus. There is even a "POP" syllabus in RCM which is also available free online.