Frame Happymodel Bassline

Choose the ultra-light Happymodel Bassline frame for your 2" micro drone!

Build a maneuverable and fast copter for flying in parks and indoors. The Happymodel Bassline frame has a 90mm wheelbase and weighs just 40 grams. Compact dimensions of 115x115x40 mm provide excellent handling. The analog version is optimized for mounting lightweight FPV electronics. Choose the ideal base for dynamic and safe flights.

• Ultra-light weight 40 grams. Maximum thrust-to-weight ratio for sharp maneuvers and long hovering.

• Wheelbase 90 mm. The optimal size for 2-inch propellers and micro-motors is 1102–1104.

• Compact case 115x115x40 mm. Ease of transportation and stability in the air.

• Analog version. Compatible with low-cost and lightweight FPV systems.

• Robust and simple design. Quick assembly and replacement of parts after accidents.

Operating principle and design features

The Happymodel Bassline frame is the supporting base for a 2-inch micro drone. The X-shaped configuration with a 90mm wheelbase provides stability and maneuverability in tight spaces. Thanks to its low weight (40 g), the drone has a high thrust-to-weight ratio, which allows it to perform sharp accelerations and complex maneuvers.

The frame design is designed to accommodate compact flight controllers of the AIO format (all in one) with a 25.5x25.5 mm mount.

Motor mounts are standard 3-hole, 6.6mm pitch, suitable for the popular 1102, 1103 and 1104 motors. The frame is compatible with 2-inch propellers and lightweight analogue FPV cameras. Durable plastic or carbon (depending on version) can withstand impacts from falls.

The Happymodel Bassline frame is ideal for building lightweight micro racing drones, freestyle drones for parks and indoor flying. Its light weight and durable design make it an excellent choice for beginner pilots and experienced racers who want to train in tight spaces.

Specifications

• Wheelbase: 90 mm
• Size: 115mm*115mm*40mm
• Analog version Weight: 40 grams.