BN751
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RANKING
40
Rank 40 out of 64 Summarized in this category Rankings based on: • Pros-to-cons ratio • Number of reviews • Category average

Ninja

BN751

around $140

i
All prices are estimates and may vary from actual prices.

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281 Pros

80%
29 reviews (3h 45m)

72 Cons

Unleash your inner culinary ninja with the Ninja BN751 blender, a powerful and versatile appliance designed to tackle everything from smoothies to frozen drinks. Boasting 1400 peak watts and intelligent Auto-IQ programming, this blender delivers exceptionally smooth results with minimal effort. The pre-programmed settings take the guesswork out o...

Summary of pros and cons from human reviewers, put together by AI

88%

56 vs 8

Features/Presets

86%

30 vs 5

Blending Power

79%

34 vs 9

Ease of Use

91%

31 vs 3

Size/Capacity

72%

21 vs 8

Durability

Reviewer verdict

Across 29 YouTube reviews, the Ninja BN751 earns an Index score of 4.2/5, ranking #40 among Blenders. Reviewers most often praise its features/presets, ease of use, size/capacity, while the most common criticisms concern ease of cleaning, smoothie consistency.

The BN751 is widely praised for its Auto IQ presets and feature set, with reviewers (51 mentions) highlighting preset programs, nutrient-extraction mode, recipe guides and convenient single-serve cups that simplify blending. Many reviewers (30 mentions) also praised its ease of use — intuitive controls, secure lids and a timer that lets you walk away — and the large capacity and included 24–72 oz containers were frequently noted (28 mentions) as useful for family batches and on-the-go cups. Reviewers commonly reported strong blending and ice-crushing performance (28 and 19 mentions respectively), calling out the powerful motor, total-crushing blades and smooth, thick smoothie results noted across multiple tests. Durability and build quality were also mentioned positively by a sizable group (20 mentions), with comments about sturdy construction and reliable suction feet keeping the unit stable during use.

Criticisms cluster around cleaning and blade safety (10 mentions), with reviewers warning that the stacked/sharp blades and crevices in lids make hand-cleaning tricky and potentially hazardous. Several reviewers (10 mentions) also reported less-than-perfect smoothie texture in some cases — slushy or slightly gritty results for fibrous vegetables or large batches in the main pitcher. Noise and locking/release quirks came up repeatedly (9 mentions each), with users calling the blender loud during heavy loads and noting a sometimes fiddly twist-and-lock or release mechanism. A smaller group raised concerns about some plastic components and edge-case durability of the blade assembly or housing (8 mentions) and limits in certain preset/food-processor functions or accessory completeness (8 mentions).

Analysis based on 29 YouTube reviews (3h 45m of video) with 281 pros and 72 cons extracted.

Pros (281)

Features/Presets (56)
Ease of Use (34)
Size/Capacity (31)
Blending Power (30)
Smoothie Consistency (27)
Durability (21)
Ice Crushing (20)
Design/Aesthetics (16)
Ease of Cleaning (12)
Overall (11)
Value for Money (9)
Frozen Fruit (5)
Nut Butter (3)
Speed Settings (3)
Noise Level (2)
Pureeing (1)

Cons (72)

Ease of Cleaning (10)
Smoothie Consistency (10)
Ease of Use (9)
Noise Level (9)
Features/Presets (8)
Durability (8)
Blending Power (5)
Overall (3)
Size/Capacity (3)
Frozen Fruit (2)
Design/Aesthetics (2)
Speed Settings (2)
Value for Money (1)

Review sources

Frequently asked questions

Is the Ninja BN751 worth buying?

Based on 29 independent YouTube reviews, the Ninja BN751 scores 4.2/5 with 281 positive and 72 negative points mentioned by reviewers, placing it #40 in the Blenders category.

What do reviewers like most about the Ninja BN751?

The most praised aspects are features/presets, ease of use, size/capacity — Features/Presets (56 mentions), Ease of Use (34 mentions), Size/Capacity (31 mentions).

What are the most common complaints about the Ninja BN751?

Reviewers most frequently criticize ease of cleaning, smoothie consistency — Ease of Cleaning (10 mentions), Smoothie Consistency (10 mentions).

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