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Overlander Tornado Thumper V3 4240/10 890KV - Brushless Outrunner RC Motor

Overlander Tornado Thumper V3 4240/10 890KV - Brushless Outrunner RC Motor

Brand: Overlander

Part No: OL-2988

£44.64 RRP £46.99

Shadow Stock: Usually ships within 4-5 days

Collect Instore

The Overlander Tornado Thumper V3 4240/10 890KV brushless outrunner (part no. OL-2988) delivers dependable power in a compact package. Rated at 540 watts with an 890 KV winding, it is built to Overlander’s demanding standards and finished in a distinctive black coating for enhanced heat dissipation.

Key Specifications

  • KV: 890 rpm/V
  • Power: 540 W (recommended 60A ESC)
  • Battery: 3–7S LiPo or 10–20 cell NiMH
  • Propeller range: 12 x 6 in to 14 x 8 in (larger prop with fewer cells); e.g. 12 x 6 (7S) to 14 x 8 (3S)
  • Shaft diameter: 5 mm
  • Motor weight: 127 g (excluding accessory kit)
  • Type: Brushless Outrunner, Thumper V3 4240/10

Construction & Design

  • Precision CNC-machined components with a lightweight, robust design
  • Exclusive black finish to aid heat dissipation
  • High-grade Neodym magnets and high-temperature winding wire
  • Manufactured to Overlander’s high standards for reliable performance

Setup Guidance

  • A 60A speed controller is recommended
  • Select propellers within the stated range; larger diameters and pitches require fewer cells
  • Use a watt meter during setup to confirm safe current draw and optimise prop size and pitch

Engineered for reliable power delivery and efficiency, the Overlander Tornado Thumper V3 4240/10 890KV offers a solid performance package when paired with appropriate cells, propeller, and a 60A ESC.

Tornado Thumper V3 4240/10 890 KV - Brushless Outrunner RC Motor

• 540 watt motor
• 10-20 NiMH cells
• 3-7 LiPo cells
• Prop size from 12x6in to 14x8in (larger prop with less cells)
• Shaft Diameter 5mm
• Motor weight 127gm (excluding accessory kit)
• Speed Controller Recommended 60A ESC

The sheer power of Thumper brushless motors far exceeds many motors costing 2 - 3 times their price. All of the Overlander Thumper V3 motors are manufactured to Overlanders demanding standards, using the finest quality components. Our High Tech manufacturer uses state of the art CNC machine tools, giving the unique Overlander Thumper V3 design, this design means a lower weight motor with our exclusive black finish for better heat dissipation.

Every component of the motors are manufactured from the highest quality materials, only the best Neodym magnets are used along with special high temperature wire for windings, giving these motors reliability normally associated with much more expensive products.

Overlander Thumper motors are designed to provide reliable power for your model at respectable prices, a total performance package when used in conjunction with our XP2 Speed Controllers.

Product SKU KV (rpm/v) LiPo Cells (S) NiMH Cells (S) Idle Current (a) ESC (a) Power (w) Weight (g) Prop Size Shaft (mm) From To T2822/27 V3 2973 1200 2 - 4 6 - 12 0.5 20 85 28 7 x 5 (4S) 8 x 5 (2S) 3.2 T2826/09 V3 2974 1900 2 - 4 6 - 12 1.5 20 105 49 7 x 5 (4S) 8 x 4 (2S) 3.2 T2826/18 V3 2975 1000 2 - 4 6 - 12 0.5 20 140 40 8 x 5 (4S) 9 x 4.7 (2S) 3.2 T2836/08 V3 2976 1120 2 - 4 6 - 12 1.2 20 270 67 9 x 6 (4S) 11 x 5.5 (2S) 4 T3530/14 V3 2977 1110 2 - 4 6 - 12 1.5 30 340 70 9 x 5 (4S) 10 x 4.7 (2S) 4 T3536/05 V3 2978 1500 2 - 4 6 - 12 2.8 30 408 98 8 x 4 (4S) 10 x 6 (2S) 4 T3536/06 V3 3100 1300 2 - 4 6 - 12 2.4 30 442 98 9.5 x 4 (4S) 10 x 5 (2S) 4 T3536/08 V3 2979 1050 2 - 4 6 - 12 1.5 30 442 98 9.5 x 5 (4S) 11 x 5.5 (2S) 4 T3542/05 V3 3101 1250 2 - 4 6 - 12 2 60 710 129 9 x 5 (4S) 11 x 6 (2S) 5 T3548/05 V3 2980 900 2 - 4 6 - 12 1.5 60 710 157 11 x 8 (4S) 14 x 7 (2S) 5 T4240/10 V3 1412 890 3-7 10 - 20 2.6 60 540 127 12 x 6 (7S) 14 x 8 (3S) 5 T4260/06 V3 2985 500 3-7 10 - 20 4.3 60 900 264 13 x 6 (7S) 15 x 8 (3S) 5 T5045/10 V3 2986 720 3-8 10 - 22 1.7 80 860 188 12 x 6 (8S) 14 x 8 (3S) 6 T5055/06 V3 2987 580 3-8 10 - 22 2.3 80 1280 279 14 x 6 (8S) 17 x 10 (3S) 6 T5065/08 V3 857 320 3-8 10 - 22 1.9 80 1600 382 16 x 8 (8S) 19 x 10 (3S) 8 T6354/16 V3 858 200 4-10 10 - 28 0.9 80 2210 471 18 x 10 (10S) 20 x 10 (4S) 10 BM400 V3 1688 2100 2 - 4 6 - 12 0.8 30 220 114 6 x 4 (2-4S) 3.2 BM600 V3 848 1500 3-5 10 - 16 1.4 60 450 177 8 x 6 (5S) 9 x 4 (3S) 5

NOTE: Propellers should always be checked with a Watt Meter to determine the correct diameter snd pitch. The larger the propeller, the lower the number of cells.



Overlander Tornado Thumper V3 4240/10 890KV - Brushless Outrunner RC Motor Specification:

  • SKU: 2988
  • Weight (g): 127
  • Inrunner/Outrunner: Outrunner
  • ESC: 60A

 



Key Info:
  • Brand: Overlander
  • Part No: OL-2988
  • Barcode: 5060470211011
Standard Shipping

£3.95 to most of the UK

Express Shipping

£6.95 to most of the UK

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