Specifications

Gray Wolf 400

Bennche 2021 Utility Spec sheet

Key specs summary

MSRP$4,999
EngineSingle-Cylinder
MakeBennche
Year2021
2021 Bennche Gray Wolf 400
TimeForWheels media library

Overview

Anyone running work tasks on rugged terrain will appreciate the 2021 Bennche Gray Wolf 400’s simple utility-oriented design and durable engineering. Built primarily for farmers, landowners, and DIY enthusiasts, this machine emphasizes durability and simplicity, making it suitable for a variety of light-to-moderate hauling and terrain management roles.

At its core, the Gray Wolf 400 is a utility ATV that balances power with ease of use. Its single-cylinder 352 cc liquid-cooled engine provides enough torque for hauling loads and navigating uneven ground, without overwhelming less experienced operators. The inclusion of a CVT transmission with selectable 4X2 or 4X4 drive modes allows users to adapt to changing terrain conditions quickly, enhancing traction and control when needed.

The chassis design combines a 6.92-foot length, an 8-inch width, and a ground clearance of 12 inches, positioning it as a practical choice for tasks that demand stability and clearance over obstacles. The independent double A-arm rear suspension paired with McPherson strut front suspension offers a purpose-built ride over rough terrain, while hydraulic disc brakes on both ends ensure reliable stopping power even under load. These components work together to deliver predictable handling for the rider, especially in work settings where precision matters.

What sets the Gray Wolf 400 apart within its segment is its emphasis on simple engineering that doesn’t compromise function. It offers a practical size, respectable ground clearance, and a fuel tank designed for supporting extended work sessions-features that make it a dependable choice for those who need a workhorse that’s easy to operate and maintain. Its MSRP of $4,999 positions it as an accessible option for users seeking a dedicated utility ATV without unnecessary complexity or frills.

Performance & Powertrain

Anyone running light-duty work or recreational trail riding will appreciate the 352cc single-cylinder engine in the Bennche Gray Wolf 400. Designed with a focus on simplicity and reliability, this engine features liquid cooling to maintain stable operating temperatures during extended use, which helps prevent overheating under demanding conditions. The carburetor fuel system offers a clear-cut approach to fuel delivery, making maintenance easier and reducing potential points of failure compared to electronic fuel injection systems.

At its core, the engine’s displacement strikes a balance typical for utility ATVs in this segment. It provides enough torque for hauling tasks and steady acceleration, without the weight or complexity that larger engines might introduce. Power output generally ranges around 20-25 horsepower, which translates into brisk performance for tasks like yard work, light trail riding, and towing small loads. The engine’s torque delivery is smooth and predictable, aiding control at low speeds and when navigating tight spaces.

The powertrain’s transmission employs a continuously variable (CVT) design, which simplifies rider operation by eliminating gear shifts. This setup offers seamless acceleration and deceleration, especially beneficial in utility applications where quick responses are needed without the distraction of shifting gears. The drivetrain can be toggled between two-wheel drive and four-wheel drive modes, allowing the rider to optimize traction on varied terrains, whether tackling muddy paths or hard-packed dirt. This combination of engine and transmission choices emphasizes ease of use and durability, making the Gray Wolf 400 suitable for both beginner and experienced riders seeking dependable performance for light-duty tasks.

Suspension & Handling

If you’re planning to navigate a mix of trail, hardpack, and work terrain, you’ll want to know how the Bennche Gray Wolf 400 manages suspension. The front suspension employs a McPherson strut setup, which offers a compact design that minimizes space while providing effective shock absorption. With suspension travel typically around 5 inches in similar configurations, this setup balances comfort and stability, particularly useful over uneven trail surfaces or when hauling loads. The rear suspension uses an independent double A-arm system, providing independent movement for each wheel. This configuration allows for better handling of rough terrain, especially when carrying gear or tackling uneven ground, by maintaining tire contact with the surface and reducing pitch and roll during aggressive maneuvers.

Braking performance is anchored by hydraulic disc brakes on both the front and rear axles, a choice that ensures consistent stopping power under various conditions. Disc brakes excel in wet or muddy environments because they resist clogging and maintain braking efficiency. The hydraulic system allows for precise modulation, which is essential when descending steep grades or controlling load during work tasks. This setup also offers simple maintenance and adjustment, which benefits users who operate the vehicle regularly across different terrains.

The tire choices further enhance handling capabilities across diverse terrains. The front tires measure 25 X 8-12, while the rear tires are slightly larger at 25 X 10-12. These tires combine a relatively wide footprint with aggressive tread patterns designed for grip on loose dirt, gravel, and hardpack surfaces. The larger rear tires provide increased traction and stability when climbing or pulling loads, while the narrower front tires help with steering response and maneuverability. Together, this tire setup ensures confident control whether you’re navigating rugged trails or working on uneven ground, where grip and stability are critical to performance.

Dimensions & Ergonomics

Most utility ATVs in the sub-$5,000 segment offer practical size and rider fit for a variety of users, and the 2021 Bennche Gray Wolf 400 is no exception. Its dimensions balance compactness with stability, making it suitable for both work tasks and leisure riding.

  • Length: 6.92 feet
  • Width: 8 feet
  • Height: 50 inches
  • Wheelbase: 51 inches
  • Ground clearance: 12 inches
  • Dry weight: 695 pounds
  • Seat height: Not specified, but proportionate to overall size for a broad rider range

This ATV’s length and wheelbase contribute to a stable platform that resists tipping on uneven terrain, while its ground clearance of 12 inches provides ample ability to navigate over obstacles without excessive body lift. The dry weight of 695 pounds offers a manageable payload for most users, enabling easy handling in transport and storage. The moderate seat height is designed to accommodate shorter riders without sacrificing comfort for taller users, and the overall proportions allow it to fit comfortably in a standard pickup truck bed. The 3.8-gallon fuel tank supports extended work or trail rides without frequent refueling, adding to its practicality for longer excursions or workdays in the field.

Notable Features

Anyone running work tasks or recreational trail rides will appreciate the Bennche Gray Wolf 400’s integration of a liquid-cooled, 352cc single-cylinder engine paired with a CVT transmission. This combination ensures smooth acceleration and reliable power delivery across varying load conditions, which is particularly advantageous for users who need a dependable utility vehicle built to handle diverse environments.

Distinct from lower-trim competitors, the Gray Wolf 400 includes a selectable four-wheel drive system. This feature grants operators the flexibility to switch between 2WD and 4WD modes on the fly, optimizing traction when traversing challenging terrain or hauling loads. Such a setup enhances control and reduces driver fatigue, especially during extended or rugged off-road use.

While the model primarily emphasizes function, it also offers convenience features that improve user experience. The CVT transmission simplifies operation by removing manual gear shifting, allowing drivers to focus on steering and navigating difficult paths. Additionally, the vehicle’s design incorporates accessible suspension geometry and ergonomics suited for longer work sessions or trail excursions, reducing fatigue and increasing productivity.

Pricing & Value

The interesting choice Bennche made was setting the MSRP at $4,999, positioning the Gray Wolf 400 squarely within a competitive segment of utility side-by-sides aimed at hobbyists and light-duty work users. This price point targets budget-conscious consumers who want a functional machine without paying for high-end features or premium branding. While it doesn’t include luxury touches or advanced electronics, it offers a package that emphasizes practicality and durability for its intended tasks.

  • Base trim offers no frills, focusing on core utility features
  • Limited options for customization or additional accessories at this price
  • Positioned below more premium models that add features like power steering or upgraded suspension
  • Compared to competitors, it provides a lower-cost alternative with similar utility-focused attributes

In relation to the brand’s lineup, the Gray Wolf 400 serves as an entry-level model designed for users who want a simple, no-nonsense utility vehicle at a accessible price. Moving to the next tier up, models with added comfort and convenience features can push the price into the mid $6,000s, while top trims with advanced features may surpass $8,000. Given its price and feature set, the Gray Wolf 400 offers a fair value for those who need basic utility without extra frills. It’s not a bargain basement option but delivers what it promises-an affordable, functional machine for light-duty work or recreational use.”

Final Thoughts

What stands out here is the Bennche Gray Wolf 400’s clear-cut approach to utility riding, emphasizing durability and simplicity over complexity or high performance. Its design caters primarily to users seeking a reliable workhorse for farms, ranches, or large property management rather than those chasing speed or aggressive off-road agility. Buyers who prioritize ruggedness and ease of maintenance will find this ATV a fitting choice.

The key characteristic defining this machine is its emphasis on functional durability. With a basic but proven chassis and a focus on practical features, it excels in tasks that require steady, predictable operation rather than pushing technical boundaries. This singular focus makes it less appealing to riders looking for racing-style handling or advanced suspension comfort, but it delivers what it’s built for: consistent, work-oriented performance.

Those who want a machine that can handle heavy loads, tough terrain, or extended periods of work will find the Gray Wolf 400 matches their needs well. Conversely, riders expecting premium features, advanced electronics, or sport-focused ergonomics should look toward other models that cater to those preferences. For its price point and intended use, this utility ATV offers dependable service, backed by a simple engineering approach that ensures longevity and ease of use.

Tech specs

Engine

Type
Single-Cylinder
Displacement
352 cc
Cooling
Liquid
Fuel System
Carburetor

Transmission

Type
Continuously Variable (CVT)
Drive System
Selectable 4X2 / 4X4

Suspension

Front Suspension
McPherson Strut
Rear Suspension
Independent Double A-Arm

Brakes

Front Brakes
Hydraulic Disc
Rear Brakes
Hydraulic Disc

Tires

Front Tires
25 X 8-12
Rear Tires
25 X 10-12

Dimensions

Length
6.92 in
Width
8 in
Height
50 in
Wheelbase
51 in
Ground Clearance
12 in
Dry Weight
695 lbs
Fuel Capacity
3.8 gal
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Compatible parts for the 2021 Bennche Gray Wolf 400

Selected from this machine's own specification, not a generic list. Check any of it against the table above.

  • ClassUtility ATV
  • DriveSelectable 4X2 / 4X4
  • Front tire25x8-12
  • Dry weight695 lb

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