TBS Grinder V4 2207 – 1750KV

Introducing the final form of the legendary Botgrinder motor: the TBS Grinder V4 2207 1750KV. This motor has been completely redesigned with one primary goal in mind – ultimate durability. Engineered for the most demanding FPV freestyle pilots, the Grinder V4 features a reinforced structure and a “super thicc” 4mm steel shaft, making it the strongest Grinder motor yet. It’s the perfect powerhouse for your 6S FPV drone.

Engineered for Maximum Abuse

Built to withstand the brutal impacts of freestyle and “bando” flying, the Grinder V4 is a tank. Its new design includes a robust bearing reinforcement and a thick 4mm steel shaft, providing incredible resilience against crash damage. This focus on durability means you can fly harder and push your limits with the confidence that your motors can handle the abuse.

Optimized for 6S Freestyle Power

The 1750KV rating is the sweet spot for modern 6S freestyle FPV drone kits. This KV provides an incredibly smooth and responsive throttle feel, giving you the precise control needed for technical tricks while still offering massive power for big air maneuvers. The motor is built with premium components like N52SH curved magnets and Japanese NSK bearings for smooth, reliable performance.

Key Features:

• Botgrinder’s Signature Motor: The 4th generation motor, refined with input from a legendary freestyle pilot for maximum durability.
• Ultimate Durability: Features a reinforced bell, a thick 4mm steel shaft, and robust bearing support to withstand brutal crashes.
• Smooth 1750KV for 6S: The perfect KV for a responsive, controlled, and powerful 5-inch freestyle experience on 6S LiPo.
• Premium Components: Built with high-grade N52SH curved magnets and smooth Japanese NSK bearings for reliable, top-tier performance.
• 7075 Aluminum Construction: A high-strength bell and base provide excellent crash resistance.

Specifications

• Brand: TBS (Team-BlackSheep)
• Model: Grinder V4
• KV: $1750\text{KV}$
• Stator Size: $22\text{mm}\times 7\text{mm}$ (2207)
• Input Voltage (Lipo): 4S – 6S (Optimized for 6S)
• Shaft Diameter: 4mm Steel
• Prop Shaft: M5
• Bearings: Japanese NSK $9\text{x}4\text{x}4\text{mm}$
• Magnets: N52SH Curved
• Mounting Pattern: M3 ($16\text{x}16\text{mm}$)
• Weight: $34.5\text{g}$ (with wires)

What’s in the Box?

• 1x TBS Grinder V4 2207 1750KV Motor
• 1x Set of Mounting Screws
• 1x Propeller Lock Nut