"I take great pride in my work and am always trying to raise the bar. After two years of seemingly nonstop research & development, I am proud to present this fine piece of Miniquad motor engineering."

-Steele

V4 Highlights

• Base redesign 16x16(only) mounting holes (structural changes for more durability)
• Complete bell redesigned (durability and smoothness in mind)
• Thicker single strand copper winding
• increased EFFICIENCY & POWER
• Complete Interchangeable motor pants redesign (thicker & more crash/low temperature resistant, better gap fitment, + more protection coverage for the “tall pants”)
• Better assembly tolerances
• Overall QC improvements
• 9mm steel bearings
• Eco-Friendly packaging
• Motor weight 31.8g
• (full-length cables) compared to Silk V3 at 30.5g

PANTS WEIGHT

• Low - 1g vs (0.8 v3)
• Tall - 2g vs (1.8 v3)

All in all this motor is an absolute gem only increasing the weight by a tad over 1g from the previous model while achieving more power, efficiency, and most importantly durability.

V3- V4 Compatibility

• V4 and V3 motors are completely cross-compatible.
• V3 bells - V4 stator
• V4 bells - V3 stator

(everything is interchangeable except pants) The pants are stator-specific and can be interchangeable but with less than desired effect.

Specifications

• Stator Size (Diameter): 23mm*6mm
• Kv: 2345kv
• Magnets: N52SH Curved
• Windings: 15turn DLRK
• Shaft Length (mm): 11.5mm
• Shaft Diameter (mm): 4mm
• Shaft material: Steel
• Bearing: NMB684
• Weight (With Wires) (g): 32.4g
• Cells (Lipo): 4S
• Max Current (A): 45A
• Max Burst Current (A): 50A
• Internal Resistance (Rm): 60mΩ
• Wire Spec (AWG): 20#-135mm
• Base Mounting Pattern: 16x16mm
• Base Mounting Thread: M3 Thread
• Motor Overall Dimensions: φ28.6mm*17.5mm

Includes

• 1 x Motor
• 1 x Tall Motor Pants
• 1 x Short Motor Pants
• 4 x motor screws