T-Motor Pacer P1804 3-4 Inch Freestyle FPV Motor

The T-Motor Pacer P1804 is a lightweight 1804 brushless motor for 3, 3.5 and 4-inch freestyle quads. A one-piece Unibell bell keeps it tough in crashes, yet the motor weighs just 13.2 g without its lead. Three versions are available: 2400KV with a 5 mm shaft, 3400KV with a 5 mm shaft, and 3400KV with a 1.5 mm shaft.

Key features

• 1804 stator (18 mm × 4 mm) matched to 3–4 inch propellers

• Unibell one-piece bell design for durability

• 5 mm shaft versions give strong prop retention for freestyle; the 1.5 mm shaft version suits lighter toothpick-style builds

• 2400KV favours efficiency and longer flights; 3400KV delivers sharper, more aggressive response

• Fitting hardware included with each motor

Specifications

• Stator: 1804

• KV / shaft options: 2400KV (5 mm), 3400KV (5 mm), 3400KV (1.5 mm)

• Battery: 4–6S LiPo

• Weight: 13.2 g without lead

• In the box: 1 motor, fitting accessories

Match KV to your pack: higher KV on a bigger battery means more current and heat, so the 3400KV is the natural pick for 4S and the 2400KV for 6S. Check that your props have the right hub for the shaft you choose.