Ninja BN751 Blender Review

4.7 (5,265) Amazon rating$149.99

Our verdict

The Ninja BN751 earns its 4.7 rating from over 5,000 buyers, making it one of the most well-reviewed blenders in this price range. At $149.99, it delivers 1400 watts with digital controls in a compact, light package that suits most everyday blending tasks.

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Best for

Home users who want a proven, high-rated blender under $150 with enough power for smoothies, soups, and frozen drinks without paying a premium.

Skip if

You need a large-capacity jar for batch cooking or want stainless steel construction. This is a compact plastic-jar unit.

  • Power 1400 W
  • Speeds 3
  • Jar / bowl material Plastic
  • Blade material Stainless Steel
  • Controls Digital
  • Color Black
  • Priced 42% below the category median ($259.87 across 127 tracked models)
  • Power of 1400 W - higher than 60% of the 134 models we track

Pros

  • 4.7 rating from 5,265 buyers is exceptional validation for this price
  • 1400W handles smoothies, frozen drinks, and soups reliably
  • Lightweight at 8.4 pounds, easy to move and store
  • Compact footprint works well on smaller counters
  • Digital controls are easy to clean and operate

Cons

  • Plastic jar will absorb odors over time compared to glass or stainless
  • Only 3 speeds limits fine-tuned control over texture
  • No jar capacity listed, which matters for larger batch sizes

Our scorecard

4.7/5 overall
  • Owner rating4.7/5

    4.7 average across 5,265 owner ratings

  • Popularity4.6/5

    5,265 owner reviews, more than most models here

The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other countertop and personal blenders, immersion blenders, food processors, and masticating, centrifugal and citrus juicers we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.

Specifications

Power
1400 W
Speeds
3
Jar / bowl material
Plastic
Blade material
Stainless Steel
Controls
Digital
Color
Black
Dimensions
6.75 X 9 X 17.5 In
Weight
8.4 lb
Voltage
120 Volts

Overview

The Ninja BN751 is a 1400W countertop blender that has collected over 5,265 reviews with a 4.7 average rating, which is genuinely strong for a $149 machine. Stainless steel blades inside a plastic jar is the standard Ninja configuration at this tier.

At 8.4 pounds, it is one of the lighter full-size blenders available. The 6.75 by 9 by 17.5 inch footprint is compact, making it a reasonable fit for smaller kitchen counters. Digital controls give it a cleaner interface than mechanical knob alternatives.

With three speeds plus digital control, the range of settings is functional without being overwhelming. For smoothies, protein shakes, frozen drinks, and pureed soups, the 1400W motor provides more than enough power. The large review count across 5,265 buyers provides real confidence that this model holds up across varied household uses.

Performance notes

The 1400W motor paired with stainless steel blades gives this machine solid blending capability for its price tier. Digital controls and 3-speed operation keep things simple. Weight is 8.4 pounds and dimensions are 6.75 by 9 by 17.5 inches, making it one of the more portable full-size blenders available. Voltage is standard 120V.

What buyers say

With 5,265 reviews averaging 4.7 stars, the BN751 has one of the most reliable satisfaction signals in this price bracket. Feedback at this volume spans a wide range of use cases and household types, which makes the high average particularly meaningful. Buyers across different use patterns are consistently satisfied.

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Frequently asked questions

Can the Ninja BN751 handle frozen fruit and ice?

The 1400W motor and stainless steel blades are well-suited for frozen fruit and ice crushing. Over 5,000 buyer reviews at a 4.7 average give strong indirect evidence that the machine handles frozen blending well, as dissatisfaction with ice performance tends to show up clearly in review scores. If frozen blending is your primary use, this model has the review volume to back it up.

How easy is the BN751 to clean?

Ninja blenders in this class are generally designed for quick disassembly and cleaning. The plastic jar and stainless steel blades can typically be rinsed immediately after use or run on a self-clean cycle with warm water and dish soap. The digital controls on the base wipe down easily. Whether the jar is dishwasher-safe for this specific model should be confirmed in the product manual.

Is this blender quiet?

At 1400 watts, the BN751 is not a quiet blender by consumer standards. High-wattage blenders running at full speed are inherently loud. Ninja does offer quieter models with sound enclosures in their lineup, but those are priced higher. For a $149 machine, noise is a typical trade-off for the power and performance the BN751 delivers.

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