Product Code:SAE J2807
Title:Performance Requirements for Determining Tow-Vehicle Gross Combination Weight Rating and Trailer Weight Rating
Issuing Committee:Tow Vehicle Trailer Rating Committee
Scope: This document establishes minimum performance criteria at GCWR and calculation methodology to determine tow-vehicle TWR for passenger cars, multipurpose passenger vehicles and trucks. This includes all vehicles up to 13000 lb GVWR. It is recommended that the performance requirements within be adopted for all vehicles with model year designation 2013 or later.
Rationale: This document establishes minimum performance criteria at GCWR and calculation methodology to determine tow-vehicle TWR for passenger cars, multipurpose passenger vehicles and trucks. This includes all vehicles up to 13000 lb GVWR. It is recommended that the performance requirements within be adopted for all vehicles with model year designation 2013 or later.