XT Racing Ultra Lap Timer Receiver and Transmitter

Working Ultra-Lap Timer from XT Racing. Period-correct lap timer for all early 2000s bikes. 

More details from the manufacturer

Ultra-Lap is your partner in performance, combining the latest technology with the racing knowledge you need to gain competitive advantage.

MIT and Georgia Tech-trained engineers collaborated on the development of Ultra-Lap. Active design participation and testing by motorcycle racers such as yourself ensure that Ultra-Lap offers the specialized features that you've been looking for in a better, more intelligent motorcycle lap timer. More features and fewer headaches make Ultra-Lap your electronic "coach in a box." And at the low price of $209.00 (MSRP in 2002), it's also the best buy around.

Racers such as you are already enjoying Ultra-Lap's:

• Performance: Accurate to 1/100 second per lap, the "coach in a box" Ultra-Lap automatically signals whether your last lap was faster or slower than the previous one and can also be easily programmed to track and report on the measures that are most important to your individual success.
• Intelligence: Imagine being able to analyze a full season of racing, clearly identified by track or weather! Ultra-Lap's performance is extended even further through its personalization capabilities (including owner identification) and ability to track up to 2,000 laps with unique identifiers associated with each.
• Usability: Ultra-Lap is easy to use and program, and can be returned to factory settings at any time with just the push of a button.
• Power: Ultra-Lap's unique transmitter technology means extra juice from common (AA or 12V) batteries. The result is an extra-powerful, extra-accurate transmitter with no extra hassle.
• Compatibility: No need to worry about mix and match with other participants — XT Racing's Ultra-Lap is compatible with the AIM Sports' My-Chron receivers and transmitters.
• Longevity: Built-in upgradability means that your Ultra-Lap is protected against becoming obsolete. You can return your device to the factory for reprogramming when new features become available. (note: this feature is very, very likely to be expired by now)

Detailed Features

Ultra-Lap Receiver

• Simple consistent, 4-button user interface
• Extra-large, bold lap times are 0.6" (15mm) in height for easy visibility
• Unique "auto turn-on" feature — "turn it on and forget it" — turn it on first thing on the morning of a race day and never worry about missing a lap again. The unit will auto turn-off but will automatically turn back on when it crosses the transmitter beam.
• Auto power-down for extended battery life
• At the end of a lap, a flashing green or red light indicates a faster or slower lap than the previous.
• Accurate to 1/100 second per lap
• Store approximately 2,000 laps — for many, a full season of racing
• Each stored lap contains the following information: Time of the lap, accurate to 1/100 second, Date and Time of the lap, The track (or other identification) of the lap, A unique session identifier (to differentiate each race or practice session), An indication of the best lap of that session
• Extensive customization via easy-to-use English menus
• Device can be personalized with 2 lines of data: e.g.: PROPERTY OF - BEN BOSTROM
• Main Screen shows date and time
• Battery Level Indicator
• Uses 2 readily-available inexpensive AA batteries
• Extra-long 20" cable for flexibility in cable routing
• Ability to download all lap data to a PC using a data cable (not included)
• Compatible with AIM Sports My-Chron device

Ultra-Lap Transmitter

• Bright blue for easy visibility
• Extra powerful transmissions with 8 infrared LEDs. Runs on either 8 internal AA batteries (not included) or an external 12V lead-acid battery for extra long life and extra power.
• 6' external power cable (included) with alligator clips for quick and easy connection to a lead-acid battery
• Low battery indicator — blinks green when batteries are good, red when batteries are low
• Compatible with AIM Sports My-Chron device