Unmodified:
x2 LEGO Technic Connector (Axle/Bush) (32039) Orange
   ALTERNATIVE: x2 Technic Angle Connector #1 (32013) Orange
x2 Technic Angle Connector #1 (32013) Orange
(2 listed because you will need a total of 4 if you want the alternatives, there are two on the legs)

x1 Technic Angle Connector #1 (32013) Red
x4 Slope 31° 1 x 1 x 0.66 (50746 / 54200) Red
x3 Slope 31° 1 x 1 x 0.66 (50746 / 54200) Orange
x1 Tap 1 x 1 with Hole in End (4599) Orange
x1 Technic Axle Connector Ridged ('X' Hole) (6538) Orange
x1 Technic Bionicle Weapon Flame 2 x 12 (32558) Red
x1 Technic Beam 1 x 4 x 0.5 with 2 Axle Holes (32449) Orange
x2 Technic Cross Block 2 x 2 Split (Axle/Twin Pin) (41678) Orange
x2 LEGO Technic Cross Block 1 x 2 (Axle/Pin) (6536) Orange
x2 LEGO Technic Cross Block 1 x 2 (Axle/Pin) (6536) Red
x10 Minifigure Hand (3820) Red
x6 Axle 2 with Grooves (32062) Red
x4 Axle 2 with Grooves (32062) Black
x1 Minifig Handlebars (30031) Red
x2 Tile 1 x 1 with Clip (No Cut in Center) (2555) Orange
x1 Tile 1 x 1 with Clip (No Cut in Center) (2555) Red
x1 LEGO Plate 1 x 1 with Horizontal Clip (Flat Fronted Clip) (6019) Red
x1 Brick 1 x 1 with Studs on Four Sides (4733) Black
x1 Plate 1 x 2 with Handle (Open Ends) (2540) Red
x1 Plate 1 x 2 with 1 Stud (without Bottom Groove) (3794) Red
x2 LEGO Technic Beam 2 x 4 Beam Bent 90 (32140) Black
x6 LEGO Round Plate 1 x 1 (6141 / 15570 / 30057) Red
x9 LEGO Round Plate 1 x 1 (6141 / 15570 / 30057) Orange
x2 LEGO Round Plate 1 x 1 (6141 / 15570 / 30057) Black
x1 LEGO Double Bevel Gear with 12 Teeth (32270) Light Grey
x1 LEGO Half Bushing (32123) Light Grey
x1 LEGO Bushing (3713 / 6590) Light Grey
x1 LEGO Dish 2 x 2 (2654 / 54196 / 93791) Red
x2 LEGO Voodoo Foot (32475) Red
x1 LEGO Tile 1 x 2 Grille (with Bottom Groove) (2412 / 15561 / 30244) Orange

x8 LEGO Axle to Pin connector with Friction (43093) Black
x8 LEGO Axle to Pin connector with Friction (43093) Blue
NOTE: some of these are for modifications, I increased the limits knowing I had to ensure you got two I forgot to account for.  However, I also forgot that some of the black ones, though not mentioned differently, have smaller slots in the pin section, so you can't stick rods in there.  No blues are like this, so order the blues as a precaution/only order the blues if you don't mind not seeing the blue.

x2 LEGO Minifigure Right Arm (3818) Red
x2 LEGO Minifigure Left Arm (3819) Red
x2 LEGO Minifigure Right Arm (3818) Black
x2 LEGO Minifigure Left Arm (3819) Black
x1 LEGO Technic Beam 1 x 3 (32523 / 41482) Red

Modified
x2 LEGO Technic Beam 3 x 3 x 0.5 Beam Bent 90 Quarter Circle (32249) Red
x6 Bar 1 x 4 (30374) Black
x2 Bar 3L (87994) Black
x1 Minifig Polearm Halberd (6123) Dark Stone Gray
x4 Axle 2 with Grooves (32062) Black
x5 Axle 3 with Stud (6587) Dark Stone Gray
x1 Corrugated Hose 2.4 cm (41081) Red
(Heavy)x1 LEGO Antenna 1 x 4 with Rounded Top (3957 / 15609 / 30064) Black
x3 LEGO Axle to Pin connector with Friction (43093) Black
x6 LEGO Axle 4 (3705) Black
x4 LEGO Axle 3 (4519) Black

NEW HEAD:
x1 Technic Connector (Axle) with Axle 1.5 (6553) Black
x1 Technic Connector 2 x 3 with Ball Socket (32174) Dark Stone Grey
x1 Technic Ball Joint (32474) Black
x3 LEGO Technic Beam 1 x 2 Thin (41677) Dark Stone Grey
x1 LEGO Technic Beam 1 x 2 Thin (41677) Black
x1 Technic Beam 1 x 3 x 0.5 with 2 Axle Holes (6632) Dark Stone Grey
x1 Bar 3L (87994) Black
x2 LEGO Black Bar 1L with Clip (Cut Edges and Hole on One Side) (48729 / 88428) Dark Stone Grey
x2 LEGO Plate 1 x 2 (3023 / 6225) Dark Stone Grey
x1 LEGO Voodoo Mask Tahu (4-cr) (32505) Red
x1 Plate 1 x 2 with Handle (Open Ends) (2540) Dark Stone Grey
x2 Plate 1 x 2 with 1 Stud (with Bottom Groove) (3794) Dark Stone Grey
x1 Tile 1 x 1 with Clip (No Cut in Center) (2555) Dark Stone Grey
x1 LEGO Tile 1 x 2 with Groove (3069 / 15598 / 30070) Transparent Neon Reddish Orange

Pieces to be trimmed:
x1 Axle 2 with Grooves (32062) Black
x1 Axle 3 with Stud (6587) Dark Stone Gray

Umodified: 153
Modified: 39
Total: 192

LDD:

onedrive.live.com/redir?resid=…

LDD made by deadpool7100.deviantart.com

I included some extras just incase (axles and things similar).  I forgot which those were so don't ask.