On a 2016 RS Venture the code to confirm is RST90GS, and the service manual is Yamaha LIT-12618-02-38. That book spans 2005, 2006, 2012, 2015 and 2016, and it also documents the Rage, the VECTOR and the VENTURE.
Owners sometimes assume a manual with that much coverage must be thin on any one machine. The opposite applies here: Yamaha added the later years to the existing volume as the platform carried on, so the 2016 specifications sit alongside the earlier ones with the differences marked by model code.
Sections cover periodic maintenance, engine overhaul with torque and service-limit figures, fuel injection and electrical diagnosis, clutch and drive components, front and rear suspension, track tension, brakes, steering and complete wiring diagrams.
