Product Features

• Monitors temperature to maximize performance and eliminate costly rebuilds
• Battery voltage display prevents runaway crashes
• RPM display shows top-end speed
• Quality of signal monitors RF link strength
• Lap Counter/Timer helps analyze results of performance tweaks

It’s a tool that no serious racer will want to do without – a tool that gives you the kind of information that helps you tweak your car for maximum performance.  And it's all packaged in one convenient box.
If you’re a serious racer, you’re probably way ahead of us in figuring out Spektrum telemetry’s benefits. But we’ll list them nonetheless.
There are benefits like engine-saving feedback to help maximize performance while preventing costly failures and rebuilds. And the elimination of dumped Rx packs means no more crashes or DNFs due to battery failure in nitro-powered vehicles.
Besides that, Spektrum Telemetry’s lap timing helps you analyze the effectiveness of tire and gear selections, suspension tweaks, etc. Plus it backs up race organizers’ lap counting systems.
Add its rpm sensing to give you a handle on your car’s actual speed, plus the Quality of Signal feature to monitor RF link strength, and you’ve got the whole package.

Ever wonder what you should do with that empty antenna hole on your radio once you upgrade to a Spektrum Module System? You can now mount the Spektrum Handheld Data Recorder to your radio with the included peg that will fit every radio that Spektrum currently manufactures a module for.
Ever wonder if your car is turning slower or faster lap times during practice? Now you can know thanks to the Spektrum Lap Counting System. Simply install the infrared eye in your car with the included Lexan mount so that it can "see" out of your body and you're ready to go.
You can now get real-time temperature information for either your motor or battery pack. Simply mount the temperature sensor to your motor, heatsink, or battery, and the temperature sensor will transmit the information to your handheld data recorder.