Motorcycle Testing:
ITS is capable of testing motorcycle wheels to JASO T 203-85 and TUV 4.6.1 and 4.6.2 specifications on Radial fatigue, Cornering fatigue, Impact, and Torsion testing.

Fastener Tests:
-SAE J2315: Wheel Nut Seat Strength Test
-SAE J2316: Wheel Torque Tension Test

SAE J2530 Test Load Calculator Cornering Test Requirements Radial Test Requirements Impact Test Requirements

Independent Test Services (ITS) is approved to conduct wheel testing for all the major Original Equipment (OE) vehicle manufacturers in North America. Additionally, we are ISO 17025 accredited to perform the SAE standardized tests and internal and external calibration of wheel test machines.

ITS currently has thirty SAE J328 Radial fatigue test stations with load carrying capability up to 88,000 N (20,000 lb). Our radial stations will accommodate up to 24 inch diameter wheels. Our four SAE J328 Bending fatigue (rotary fatigue) machines will accommodate up to 24 inch diameter wheels at up to 8,000 Nm (6000 lbft).

The Impact capability includes New SAE J175, Old SAE J175, in addition to numerous other impact test configurations. The machines are fixtured for 13,30 and 90 degree inclinations.

ITS operates four Biaxial fatigue test machines for passenger car and light truck wheels.

In its eleven years of existence, ITS has developed a database and control systems that are unique to wheel testing operations. We encourage you to peruse our website and we welcome your comments.