This is the first version of Tiger Shark. This may not be an exact representation of the robot but it is pretty close. As such the design may be incomplete and will need modifications on the final parts to get everything to fit.
I don't remember the exact pulley system used for the weapon but the calculator on Fingertech Robotics website suggests that it could be a 26t and a 9t
Pulleys 26t and 9t
Belt - 50T
Weapon motor The original was some no-name hobbyking without markings. The holes were designed for that motor but the one Fingertech sells will work if you modify the mounting holes.
Drive Motor - Fingertech Spark This design should be able to fit Fingertech spark motors, but I think I had N20s in at the time.
Snap hubs - 0.75" wide
2 inch foam wheels
All parts of the original frame were CNC milled. The Top and bottom plates were milled from 0.0625" garolite sheet
The main body of the frame was milled from 0.75" UHMW.
These parts can be printed and should work.