Suzuki S-TRE (Smart timing retard eliminator). How the Smart Timing Retard Eliminator works. TL1000S - 1998 > 2003. S-TRE stands for "Smart Timing Retard Eliminator". When we speak of timing, we are referring to at what point the ignition spark occurs, relative to the position of the piston.
This product would be ideal for Suzuki TL1000S owners looking to enhance their engine performance and boost power for a more engaging ride.
