This is a 2-lane timing and scoring system, adaptable to any kind of slot car track.   This system does not include the sensor, and the price is reduced accordingly.  When you purchase... more info

This is the tower only for the SD200  2-lane timing and scoring system, adaptable to any kind of slot car track. You can purchase this unit, with all the upgrades over the original... more info

Use this sensor unit with the SD100 to make a complete 2-lane timing and scoring system for routed tracks and for plastic track systems for which a snap-on sensor unit is not yet... more info

This add-on unit provides a second sensor for the finish line of your drag strip with the necessary "Y" adapter and cabling. Use on routed drag strips or ones made from plastic track... more info

This sensor unit snaps onto the bottom of a Scalextric (Classic or Sport) or SCX straight track section and plugs into the SD100 unit to make a complete 2-lane timing and scoring system. ... more info