QSTARZ LT-9000S GPS Lap Timer – 25Hz GNSS Racing Data Logger for Motorcycles & Race Cars

The QSTARZ LT-9000S is a compact, high-precision GPS lap timer designed for motorcycle and automotive motorsports. Despite its ultra-compact size, it delivers professional-grade performance with 25Hz GNSS positioning, recording intervals as short as 0.04 seconds, and real-time lap timing for both circuit racing and drag racing.

Featuring a bright 2.3-inch color LCD, a built-in 6-axis motion sensor, IPX5 water resistance, and up to 14 hours of battery life, the LT-9000S provides accurate performance data for motorcycles, race cars, and other track vehicles.

After each session, recorded data can be transferred to the included QRacing PRO software for Windows for detailed lap analysis, performance comparisons, graphical reports, and track playback.

Main Features

• Ultra-compact GPS lap timer for motorcycles, race cars, and other motorsport applications
• High-precision 25Hz GNSS positioning with one recording every 0.04 seconds
• Supports Circuit Race, Drag Race, and Logger modes
• Circuit racing profiles include Practice, Prediction, Race, Challenge, and Custom
• Drag racing analysis includes Top Speed and 0–1/4 mile performance testing
• Bright 2.3-inch color LCD with real-time lap timing and speed display
• Built-in multi-constellation GNSS antenna
• Integrated 6-axis accelerometer and gyroscope
• Up to 14 hours of continuous operation
• 8GB internal memory capable of storing up to 10,000 laps
• IPX5 water-resistant design for outdoor motorsport environments
• Preloaded global race tracks with automatic track detection
• Standard 1/4-inch mounting thread compatible with motorcycle and vehicle mounts
• USB Type-C connection for charging and data transfer
• Firmware and track database can be updated through USB
• Includes QRacing PRO software for advanced race analysis, lap comparison, graphical statistics, and track playback

QRacing PRO Analysis Software for Windows

The included QRacing PRO software allows you to transfer, organize, compare, and analyze racing data recorded by the LT-9000S on a Windows computer.

• Record and manage racing tracks in a structured database
• Support multiple racing modes, including Circuit Race and Drag Race
• Analyze racing sessions using detailed graphs and statistics
• Add multiple beacons to a racing track
• Compare and play back up to three laps simultaneously
• Access built-in global race tracks or create custom tracks
• View track traces together with acceleration and braking data
• Rotate track views through 360 degrees for detailed analysis

Product Specifications

Package Contents

• LT-9000S GPS Lap Timer
• USB Type-C Cable
• 2 × Screen Protectors
• Protective Silicone Jelly Case
• 3M Dual Lock × 2
• Cable Ties × 2
• Metal Motorcycle Mount

Optional Accessory: Car Mount