Suzuki TRE By-Pass - STR-002 See listThe Smart TRE by SmartMoto bypasses the ignition timing retard applied on Suzuki models and gives the optimal map to all gears for maximum performance. Models with standard gear indicators will always show "4" when in any selected gear except for Neutral. Some Suzuki Fi models come with retarded ignition timing in all gears except the 4th. This restriction is applied by Suzuki to limit the available torque in low speeds for road safety. SmartMoto with