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B50-11S Competition + 6,7:1 Kv 3000

B50-11S Competition + 6,7:1 Kv 3000



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B50-11S Competition + 6,7:1 Kv 3000

B50-11S Competition + 6,7:1 Kv 3000 is a professional Hacker B50-Competition item from Hacker Motor GmbH, prepared for the RC-MODEL catalog with customer-facing information, official product imagery, structured specifications and no storefront supplier pricing.

Recommended use

This product is relevant for RC builders and pilots looking for hacker b50-competition, replacement parts, upgrades or setup components. Use it when planning a new model build, maintaining an existing aircraft, boat or radio system, or comparing compatible electronic and power-system parts.

What to check before ordering

Confirm the physical dimensions, weight, voltage, current rating, connector style, shaft size, cell count, propeller range and installation space against your model. RC-MODEL can help verify compatibility when you provide the model name and part number.

Key details

  • max. power range [W] (max.15 sec.): 1800
  • Poles: 2
  • Turns: 11
  • Idle current (I0) at 8.4V [A]: 2,85
  • Internal resistance (Ri) [Ohm]: 0,012
  • Gear reducing: 6,7:1
  • Recommended timing [°]: 0 - 5
  • Switching Frequency [kHz]: 8
  • Controller recommendation [A] (depending on setup): 80 - 100
  • Leerlaufdrehzahl pro Volt (kv) ohne Getriebe: 3000
  • Weight [g]: 283
  • Length [mm]/[in]: 84
  • Outer diameter [mm]/[in]: 37
  • Shaft diameter [mm]/[in]: 6

B50-11S Competition Kv 3000 with 6.7:1 gearbox Product description and features The B50-11S Competition Kv 3000 with 6.7:1 gear drive is specially designed for Hotliner, F5B and similar models on 5S and 6S LiPos. The integrated high-performance fan cools the B50 Competition engines in the most effective way. The running noise is also kept to a minimum with asymmetrically positioned air outlet holes reduced. The outer housing design with milled cooling grooves offers perfect heat dissipation with

Reference SKU/model: 10100913. Mention this reference when contacting RC-MODEL for availability or fitment support.

Relevant RC Academy guides

Learn before you buy

These guides explain the setup, safety checks and accessory choices that usually matter for this product type.

Technical Specifications
Manufacturer Hacker Motor GmbH
Product Type Hacker B50-Competition
SKU 10100913
EAN 4250320274452
Availability Check availability
Weight [g] 283
Poles 2
Turns 11
Idle current (I0) at 8.4V [A] 2,85
Internal resistance (Ri) [Ohm] 0,012
Gear reducing 6,7:1
Recommended timing [°] 0 - 5
Switching Frequency [kHz] 8
Controller recommendation [A] (depending on setup) 80 - 100
Leerlaufdrehzahl pro Volt (kv) ohne Getriebe 3000
Length [mm]/[in] 84
Outer diameter [mm]/[in] 37
Shaft diameter [mm]/[in] 6
Prop Adapter Nein
Gold plug mm (recommended) 4 - 5,5
Backmount mountable Nein
Front mountable Ja
max. power range [W] (max.15 sec.) 1800
Mounting cross Nein

Tags: Hacker Motor GmbH, B50-11S Competition + 6, 7:1 Kv 3000, Engines & Power, Electric Motors, Hacker Inrunner, Hacker B50-Competition