NEEBRC 2435 2440 2847 Brushless Motor 2.3 Shaft 2800KV 3500KV 4800KV 5600KV for 1/16 1/18 RC Racing Car Crawler Drift Upgrade

NEEBRC 2435 2440 2847 Brushless Motor 2.3 Shaft 2800KV 3500KV 4800KV 5600KV for 1/16 1/18 RC Racing Car Crawler Drift UpgradeParticulars:Product Name:NEEBRC 24351.Overall dimensional tolerance: ≤0.1 mm2.Total overall height: 48±0.2 mm3.Motor core height: 35±0.2 mm4.Outer diameter: 24±0.1 mm5.Mounting holes: Optional 2-M2.5 or 4-M2 screw holes, hole spacing 16 mm6.Lead wire: Straight wire length 80±5 mm, equipped with 3.5mm bullet connectorsIntroduction:Pole configuration: 12N4PNet weight: 60gWithstand voltage: DC500V, 3sDynamic balance: ≤20mgRotation direction: CW / CCW optionalWorking temperature: -10℃ ~ 65℃Storage temperature: -10℃ ~ 50℃Storage humidity: ≤85%Rated voltage: 7.4V (2S LiPo)6200KV:No-load current ≤2.0A(7.4V); No-load speed 45900RPM±5%; Internal resistance 36mΩ±3%(25℃)4600KV:No-load current ≤1.8A(7.4V); No-load speed 34000RPM±5%; Internal resistance 60mΩ±3%(25℃)3500KV:No-load current ≤1.5A(7.4V); No-load speed 26000RPM±5%; Internal resistance 107mΩ±3%(25℃)Particulars:Product Name:NEEBRC 24401.Overall appearance dimensional tolerance：≤0.1mm 2.Total motor height：53±0.2 mm 3.Stator motor height：40±0.2 mm 4.Outer diameter：24±0.1 mm 5.Mounting specification：6-M2.5 screw holes, hole spacing 16 mm 6.Lead wire parameter: Straight outlet wire length 80±5 mm (including 3.5mm bullet connector), verified by factory inspection with measuring tape Introduction:Rated voltage：7.4V (2S-3S LiPo battery compatible) Slot-pole structure：12N4P Total net weight：74g Withstand voltage：DC500V (3S grade insulation) Dynamic balance：≤20mg, tested via dynamic balancing instrument before delivery Rotation direction (viewed from shaft end): Support clockwise / counterclockwise Operating ambient temperature：-10℃ ~ 65℃ Storage environment Storage temperature：-10℃ ~ 50℃ Storage humidity：≤85% RH All electrical & dimension items are finished factory outgoing inspection with matched professional testing equipment 4000KV No-load current A/7.4V：≤1.8A No-load speed rpm/7.4V：30000rpm ±5% Internal resistance (25℃ ambient)：46mΩ ±3% 4800KV No-load current A/7.4V：≤1.5A No-load speed rpm/7.4V：34500rpm ±5% Internal resistance (25℃ ambient)：45mΩ ±3% 5800KV No-load current A/7.4V：≤2.5A No-load speed rpm/7.4V：41900rpm ±5% Internal resistance (25℃ ambient)：30mΩ ±3%Particulars:Product Name:NEEBRC 2847Rated Voltage: 7.4V 2800KV & 5600KV: Compatible with 2-4S LiPo battery 3300KV & 4300KV: Compatible with 2-3S LiPo batteryStructure: 12 Slots 4 Poles (12N4P)Net Weight: 121gWithstand Voltage Test: DC 500V for 3 seconds, factory testedOperating Temperature: -10℃ ~ 65℃Storage Condition:Storage Temperature: -10℃ ~ 50℃Storage Humidity: ≤85% RHDynamic Balance: Overall unbalance ≤20mg, calibrated by professional dynamic balancer to reduce vibration during high-speed rotationRotation Direction: Clockwise / Counterclockwise (viewed from output shaft end), visual inspection before delivery2800KV:No-load Current: ≤2.0ANo-load Speed: 21000rpm (±5% tolerance)Internal Resistance: 27mΩ (±3% tolerance)3300KV:No-load Current: ≤2.5ANo-load Speed: 24500rpm (±5% tolerance)Internal Resistance: 23mΩ (±3% tolerance)4300KV:No-load Current: ≤3.0ANo-load Speed: 31500rpm (±5% tolerance)Internal Resistance: 18mΩ (±3% tolerance)5600KV:No-load Current: ≤4.0ANo-load Speed: 39500rpm (±5% tolerance)Internal Resistance: 10mΩ (±3% tolerance)Note:1.Package only includes items listed in the product description, other accessories are not included.2.There may be slight color deviation caused by different display monitors, but the product design & style are consistent with pictures.3.Manual measurement exists error, please allow 1-3mm size tolerance, kindly confirm before placing order.4.Minor scratch or slight color difference is normal production trace, not quality defect.Service:1.If you meet any issues with your order, please don’t hesitate to message us. We will try our utmost to resolve everything for you.2.This item does not come with an official warranty. Should you receive defective goods, kindly reach out to us promptly and provide clear photos or videos of the product for troubleshooting.3.If you are happy with our products and service, we would highly appreciate your positive feedback to support our store.4.We sincerely hope that our products will bring happiness to your life! Happy shopping!