HGLRC Petrel 65Whoop Ultra-Light Indoor Frame FPV Racing Drone

The HGLRC Petrel 65 Whoop is a dedicated 65mm wheelbase frame engineered for ultra-light 1S indoor brushless builds. Designed to withstand the inevitable impacts of indoor racing, it features integrated propeller guards that protect your electronics while efficiently channelling thrust. Its standard footprint drops right into most micro whoop part ecosystems, making it an excellent foundation for a scratch build or a replacement base for your existing micro fleet.

Key features

• Integrated whoop ducts for enhanced crash resilience and thrust efficiency in confined spaces.

• Engineered specifically for 31mm micro propellers, offering a tight and agile flight envelope.

• Accepts micro whoop brushless motors with a 3-hole mounting pattern, recommended for 08xx and 11xx motors.

• Lightweight polymer construction to keep the all-up weight strictly minimised for 1S power systems.

Specifications

• Wheelbase: 65mm

• Overall size: 82 x 82 mm

• Weight: 7.4 g

• Propeller compatibility: 31mm

• Flight controller mounting: 25.5x25.5mm (standard whoop AIO)

• Motor mounting: 3 holes on a 6 mm circle

• Camera: 14 mm

• Frame class: 1S indoor micro whoop

• In the box: Frame, canopy, M1.4, M1.5 and M2 screws, 4 M2 damping balls, 2 cable ties

This frame is best suited for winter indoor racing or navigating tight indoor tracks. Pair it with an ultralight 1S AIO flight controller, 08xx or 11xx motors and a 14 mm camera (the canopy is included) to build a highly competitive indoor ripper.