Bruin Models

Welcome to the comprehensive workshop service repair manual for the Bear Tracker and Bruin models, covering production years from 1998 through 2005. These robust utility ATVs are powered by a reliable 4-stroke, air-cooled, single-cylinder engine, typically around 230-246cc, and feature an automatic Continuously Variable Transmission (CVT) with F-N-R capabilities. Known for their durability and ease of operation, the Bear Tracker and Bruin are designed for a variety of off-road tasks and recreational riding, offering practical cargo capacity on their front and rear racks. This manual provides in-depth information to help owners and technicians maintain these capable machines.

This manual covers the ATV, produced between 1998 and 2005. Known for its reliable four-stroke, SOHC, air-cooled engine and Ultramatic® CVT transmission, the ATV offers dependable performance for a variety of tasks. Its robust design, including hydraulic disc brakes and a comfortable suspension system, makes it a capable machine for both work and recreation. With a focus on user-friendliness and durability, a strong reputation has been established in the ATV market, and the ATV exemplifies this commitment to quality and capability.

The Bruin 250 (YFM250) is a capable all-terrain vehicle (ATV) known for its reliability and balanced performance. Produced during the early production series from 1998 to 2005, this mid-size utility ATV was designed to provide a blend of off-road prowess and user comfort, making it suitable for a variety of recreational and light-duty tasks. A globally recognized manufacturer with a strong heritage in powersports, engineered the Bruin 250 to be a dependable machine, featuring a 249cc single-cylinder, air-cooled engine, automatic CVT transmission, and robust suspension. Its practical design and adherence to safety standards, including compliance with ANSI/SVIA requirements, underscore its commitment to providing a safe and enjoyable riding experience.

The Yamaha Bruin 250 (YFM250) is an all-terrain vehicle (ATV) produced from 1998 to 2005. Renowned for its reliability and performance in the powersports industry, the Bruin 250 was engineered as a versatile, entry-to-mid-level utility ATV, designed for both recreational use and light utility tasks. It features an air-cooled, 4-stroke, single-cylinder engine with approximately 230cc displacement, typically paired with an automatic Continuously Variable Transmission (CVT) and available in 2WD or 4WD configurations depending on the model variant. Its robust design and commitment to quality make it a dependable choice for navigating various terrains.

This manual covers the YFM 250 Bruin, an all-terrain vehicle (ATV) produced between 1998 and 2005. Known for its reliability and ease of use, the Bruin 250 is a capable machine designed for a variety of terrains and applications. The heritage in building durable recreational vehicles is evident in the engineering of this model, which offers a balanced combination of performance and user-friendliness. Its robust construction and straightforward design make it a popular choice for both recreational riders and those requiring a dependable workhorse.

Welcome to the comprehensive workshop repair manual for the YFM250 Bruin 250 All-Terrain Vehicle (ATV). This manual covers models produced between 1998 and 2005, offering a deep dive into the engineering and maintenance of this reliable ATV. The reputation for quality is evident in the Bruin's design, making it a capable machine for both recreational riding and light utility tasks. This guide is an essential resource for owners and technicians alike, ensuring the longevity and optimal performance of your ATV.

This manual covers the YFM250X Bear Tracker and YFM250BT Bruin All-Terrain Vehicles (ATVs) produced between the 1999 and 2005 model years. These models are recognized for their reliable performance and versatility, suitable for both recreational trail riding and utility tasks. There is a strong legacy in ATV manufacturing, and these particular models offer a balanced combination of power, comfort, and durability, reflecting a commitment to quality engineering.

This manual covers the ATV, produced from 1999 to 2006, and also includes information for the ATV (1999-2004) and ATV (2007-2009). has a long-standing reputation for producing reliable and capable ATVs, and the ATV is part of a lineage of user-friendly and versatile mid-size utility ATVs. This service and repair manual provides comprehensive guidance designed for owners and technicians.

This manual covers the Yamaha YFM 350 Bruin, including its variants YFM350, YFM350AS, and YFM400, produced between 2003 and 2008. Known for its robust engineering and reliability, the Bruin is a versatile all-terrain vehicle designed for both utility and recreational purposes. Its 348cc air-cooled engine, coupled with a 5-speed semi-automatic Ultramatic transmission and an On-Command 2WD/4WD system, provides dependable performance for various terrains. Key features include substantial rack capacities for hauling, a towing capacity of up to 1,102 lbs, and hydraulic disc brakes for effective stopping power.

Welcome to the comprehensive service manual for the Bruin 350 All-Terrain Vehicle (ATV), covering production years 2003 through 2008. This ATV, powered by a robust 348cc engine and featuring a reliable automatic Continuously Variable Transmission (CVT) with selectable 2WD/4WD, is engineered for exceptional performance and durability across various terrains. Known for its strong heritage of reliability and trail-worthiness, the Bruin 350 offers a balance of power and control, making it a capable choice for both work and recreation. Its design emphasizes ease of operation and dependable service, reflecting a commitment to quality in their off-road vehicle lineup.

This manual covers the Bruin 350 / 400, produced in 2004. There is a strong legacy in producing reliable and innovative ATVs, and the Bruin builds upon this heritage as a capable utility and recreational vehicle. Known for its user-friendly operation and comfortable ride, the Bruin is designed for a variety of terrains and tasks. This professional workshop service and repair manual provides comprehensive information for maintaining and repairing these models, ensuring their optimal performance and longevity.

The Bruin 350 4WD, a 2004 model year all-terrain vehicle (ATV), is engineered for a wide range of applications, from recreational trail riding to light-duty utility tasks. Known for its reliable 348cc air-cooled engine and a versatile selectable 2WD/4WD system, this ATV offers a balanced combination of power, comfort, and operational ease. Key features include independent front suspension for improved handling and ride quality, and an automatic transmission with high/low range and reverse, making it suitable for various terrains and demanding conditions. The commitment to quality is evident in the durable construction and thoughtful design, positioning the Bruin 350 4WD as a dependable choice in its segment.

The Bruin 350 YFM350, a 2004 model year all-terrain vehicle (ATV), was engineered as a versatile and reliable utility machine. Designed for recreational riding, farm work, and light trail exploration, it features a liquid-cooled 348cc SOHC engine, an automatic transmission with reverse, and shaft drive, offering a balance of power and ease of use. Key features include electric start, front disc brakes, and often independent rear suspension for enhanced comfort and traction. The Bruin 350 represented a commitment to durable and capable powersports vehicles, building on a strong heritage in the industry.

Welcome to the owner's manual for the 2004 YFM350FAS Bruin, a capable and user-friendly All-Terrain Vehicle (ATV). This model, featuring a 348cc air-cooled, 4-stroke engine, automatic transmission, and On-Command 4WD, was engineered for both recreational trail riding and moderate utility tasks. Its design emphasizes rider comfort with an ergonomic seating position and independent front suspension, making it a reliable choice for various terrains. The Bruin 350 4x4 is recognized for its ease of operation, particularly the push-button 4WD engagement and automatic gearbox, positioning it as a strong contender in the mid-range utility ATV market.

The 2004 YFM350FAS Bruin is a mid-size utility All-Terrain Vehicle (ATV) designed for recreational riders, farmers, hunters, and those requiring a versatile off-road machine. This model features a selectable 4WD/2WD system, an automatic transmission with reverse, and shaft drive for enhanced reliability and ease of use. Its independent front suspension contributes to a comfortable ride and improved handling, while front and rear racks provide ample capacity for hauling cargo. The Bruin line is recognized for its dependable performance and user-friendly design, making it a capable companion for a variety of tasks and terrains.

The Bruin 350 2x4, model code YFM350BAT, produced between 2004 and 2006, represents a robust and reliable all-terrain vehicle designed for a variety of recreational and utility purposes. Known for its dependable 348cc liquid-cooled engine and Ultramatic® CVT automatic transmission, this 2WD ATV offers a comfortable ride and capable performance. The legacy of engineering quality is evident in the Bruin 350's durable construction and well-regarded performance in its class, making it a trusted choice for those seeking dependable off-road capability.

This workshop service repair manual covers Bruin 350 and 400 models manufactured between 2004 and 2006. The Bruin line represents a capable mid-size utility ATV, known for its blend of performance, comfort, and off-road prowess. These ATVs are designed for a variety of tasks, from recreational trail riding to demanding work applications, reflecting an established reputation for engineering quality and reliability in the powersports industry. The Bruin models feature a liquid-cooled, 4-stroke engine, an automatic Ultramatic CVT transmission with engine braking, and an On-Command 2WD/4WD system, making them versatile and user-friendly.

This manual covers the models produced between 2004 and 2006, representing the first generation of this versatile all-terrain vehicle. Engineered for reliability and robust performance, these ATVs feature a liquid-cooled, 4-stroke engine with displacements of 348cc for the 350 and 382cc for the 400. Key components include an automatic Ultramatic transmission with high, low, neutral, and reverse gears, selectable 2WD/4WD shaft drive, independent double-wishbone front suspension, and a swingarm rear suspension. The braking system utilizes dual hydraulic discs at the front and a sealed drum brake at the rear, complemented by all-terrain tires designed for various conditions.

This manual covers the Yamaha Bruin, a versatile ATV produced from 2004 to 2006, representing the first generation of this model. Engineered for reliability and performance, the Bruin is designed to handle various terrains and tasks, making it a capable companion for both recreational use and work. Its robust construction and user-friendly design contribute to its reputation for dependable operation, ensuring a consistent and enjoyable riding experience.

This manual covers the Bruin 350 and 400 models produced between 2004 and 2006. The Bruin is a capable utility ATV, renowned for its robust engineering and reliability, making it a trusted companion for both recreational trail riding and demanding work tasks. Its design prioritizes a balance of power, comfort, and practicality, reflecting a long-standing legacy in the powersports industry. The Bruin's straightforward yet effective design ensures dependable performance across various terrains and conditions.

This manual covers the models produced between 2004 and 2006. These ATVs are known for their engineering and durability. The series was introduced as a mid-size utility ATV offering a blend of performance and comfort. This comprehensive service repair workshop manual provides factory-level detail, enabling owners to perform their own maintenance and repairs, saving costs.

This manual covers the utility all-terrain vehicles, produced between 2004 and 2006. Known for their reliable engines, selectable 4WD, and comfortable independent front suspension, these ATVs are designed for a range of uses, from recreational riding to property management and agricultural tasks. The Bruin series emphasizes a balance of capability and user-friendliness, making it a dependable choice for various demanding applications.

This manual covers the Bruin 350 and 400 All-Terrain Vehicles (ATVs) produced between 2004 and 2006. As part of an esteemed ATV legacy, the Bruin line offers a blend of utility, comfort, and accessibility, making it a capable choice for various terrains and tasks. The Bruin 350 typically features a solid rear axle, while the 400 often incorporates independent rear suspension for enhanced ride quality. These ATVs are powered by liquid-cooled, 4-stroke engines, with the 350 featuring a 2-valve configuration and the 400 a 4-valve setup, both managed by a reliable carbureted fuel system and an automatic Continuously Variable Transmission (CVT) with high/low range and reverse.

This manual covers the ATV, model variant YFM350, produced between 2004 and 2006. As part of the first generation line, this mid-size utility ATV is recognized for its torque-rich 348cc air-cooled engine, comfortable seating, and reliable 4x2 drivetrain, complemented by independent front suspension and electric start. Engineered for recreational riding and light-to-moderate work, the 350 offers a blend of capability and comfort, positioning it as a strong contender in its market segment. Its robust design and ATV legacy contribute to its reputation for reliability and performance.

The Bruin 350 4x2, produced from 2004 to 2006, is a capable and reliable utility all-terrain vehicle. Designed for trail riding, light farm work, and recreational use, it offers a robust 348cc air-cooled, 4-stroke engine with an electric start and the dependable automatic transmission. Its engineering emphasizes durability and a comfortable riding position, featuring independent front suspension and shaft drive for efficient power delivery. As an entry-level to mid-range ATV, the Bruin 350 4x2 provides solid performance and value, making it a popular choice for riders seeking dependable operation without unnecessary complexity.

This manual covers the Yamaha Bruin 350 4x4 All-Terrain Vehicle (ATV) models from 2004, 2005, and 2006. The Bruin 350 is a capable mid-size utility ATV known for its comfortable ride and reliable four-wheel-drive capability, building on a legacy of powersports innovation. This model features a 348 cc air-cooled engine, automatic YCVT transmission, and a selectable 4WD system with automatic front differential lock, making it suitable for a variety of off-road applications.

The Bruin 350 4x4 (YFM350FGH) is a versatile All-Terrain Vehicle (ATV) manufactured for the model years 2004, 2005, and 2006. Engineered with a reliable air-cooled, 348cc, SOHC, 4-stroke engine and featuring renowned Ultramatic Automatic Transmission with high/low range and reverse, this ATV is well-suited for recreational riding, light work, and navigating challenging trails. Its robust 4x4 drivetrain, independent front suspension, and hydraulic disc brakes ensure capable performance and confident control in various conditions. The Bruin 350 4x4 embodies a legacy of producing dependable and user-friendly ATVs, offering a balanced combination of power, comfort, and durability.

This manual covers the utility All-Terrain Vehicle, produced for the model years 2004 through 2006. Renowned for its reliable 348cc liquid-cooled engine and comfortable ride, the Bruin 350 offers a capable platform for recreational riders, utility tasks, and outdoor enthusiasts. The legacy in ATV manufacturing is characterized by durable engineering and consistent performance, and the Bruin 350 exemplifies this with its balance of capability and user-friendliness, making it a solid choice for various applications.

This manual covers the Bruin 350 All-Terrain Vehicle (ATV), specifically the 4X4 models produced between 2004 and 2007. There is a long history of producing reliable and capable ATVs known for their performance and durability. The Bruin 350 was a popular mid-size utility ATV, recognized for its comfortable ride and versatility, succeeding earlier models and paving the way for future iterations. Its robust construction and engineering ensure dependable performance for a variety of off-road applications, from utility tasks to recreational trail riding.

This manual covers the YFM400 Kodiak and YFM350 Bruin all-terrain vehicles produced between 2004 and 2008. These robust ATVs are engineered for demanding off-road use, offering reliable performance and durability. The Kodiak model, known for its utility and 4x4 capabilities, and the Bruin, recognized for its user-friendly design and efficient engine, represent a commitment to quality in the utility ATV segment. Both models are built to provide dependable service for various recreational and work-related tasks in diverse terrains.

Welcome to the owner's manual for the 2005 YFM250BT Bruin, a robust all-terrain vehicle designed for reliable performance. This first-generation model features a 249 cc, air-cooled, 4-stroke engine with a SOHC, 2-valve configuration and a carburetor fuel system. Its engineering emphasizes durability and user-friendliness, offering a thumb lever throttle and an automatic transmission with forward, neutral, and reverse gears. The Bruin is equipped with both recoil and electric starting, a 2WD/4WD selector, and front and rear disc brakes, making it a versatile choice for various terrains and tasks.

The YFM350BAT Bruin, a 2005 model year All-Terrain Vehicle (ATV), offers a robust and reliable platform designed for both recreational riders and utility users. Featuring a 348cc air-cooled, four-stroke engine with a single-cylinder and SOHC configuration, it delivers an estimated 18-20 horsepower. Its engineering highlights include an automatic V-belt transmission with reverse, shaft drive, independent front suspension, and hydraulic disc brakes, all contributing to its user-friendly operation and dependable performance in various terrains. The Bruin is recognized for its balanced utility, comfortable ride, and reputation for quality and durability, making it a capable choice for tasks like farming, hunting, or trail riding.

This manual covers the Yamaha Bruin 250 (YFM250) model, produced for the 2005 and 2006 model years. It also serves as a base manual for the 1999-2004 Yamaha Bear Tracker, with supplements detailing the Bruin 250 updates. The Bruin 250 is an air-cooled, 4-stroke utility ATV known for its reliability and balanced performance, featuring a 249 cc engine, automatic CVT transmission with reverse, and shaft drive. Its design prioritizes practicality for trail riding and light work, building on Yamaha's established heritage in ATV manufacturing.

This manual covers the Bruin 250 (model code YFM250BT), a 2WD all-terrain vehicle produced between 2005 and 2006. Known for its reliable four-stroke, air-cooled engine and automatic Continuously Variable Transmission (CVT), the Bruin 250 is designed for versatile utility and recreational use. Its robust steel frame, comfortable seating, and user-friendly operation have made it a popular choice for farm work and trail riding, reflecting a strong legacy in building capable ATVs.

This manual covers the Bruin 250 4x2 All-Terrain Vehicle (ATV) for the 2005 and 2006 model years. The Bruin 250 is a rear-wheel-drive utility ATV known for its reliable performance and straightforward design, making it suitable for a variety of tasks and recreational uses. Engineered to offer dependable service and ease of operation, building on a reputation for quality and durability.

This manual covers the Bruin 250, an all-terrain vehicle (ATV) manufactured between 2004 and 2007. Known for its reliability, ease of use, and affordability, the Bruin 250 is designed for recreational riders and light utility tasks. This model, including sub-models YFM250BT and YFM25BV (2WD), features a 249cc air-cooled, four-stroke engine with SOHC, a CV transmission, and hydraulic disc brakes, making it a capable and dependable choice for various terrains. The reputation for producing robust and high-performance powersports vehicles is reflected in the Bruin 250's solid engineering.

This manual covers the YFM 250 Bruin, an All-Terrain Vehicle (ATV) produced for the 2005 and 2006 model years. The YFM 250 Bruin is recognized for its robust build, user-friendly operation, and suitability for both recreational riding and utility tasks. Engineered by a company renowned for performance and reliability in powersports, this ATV offers a comfortable and controlled off-road experience. Its design emphasizes practicality and durability, making it a capable machine for various applications, from farm work to leisure exploration.

This manual covers the Bruin 250 4x2 (Chassis Code: YFM250X) All-Terrain Vehicle (ATV) for the model years 2005 through 2009. The Bruin 250 is an ATV designed for recreational trail riding and utility tasks, offering a blend of dependable performance and user-friendly operation. It features a reliable air-cooled, SOHC, single-cylinder engine, an automatic transmission with high/low range and reverse, and a selectable 2WD system. Its independent front suspension and swingarm rear suspension contribute to a comfortable ride, making it a capable machine for various off-road applications.

This manual covers the YFM250 Bruin and YFM250 Big Bear 2WD models produced between 2005 and 2009. These versatile All-Terrain Vehicles (ATVs) are recognized for their reliability, user-friendly power delivery, and suitability for both recreational riding and light utility tasks. The Bruin series is known for its comfortable ride and ease of operation, while the Big Bear line generally represents a more rugged platform. A globally respected manufacturer offers these ATVs with a focus on durability and accessible performance, making them a solid choice in the entry-level to mid-range utility ATV market.

The 2006 Bruin 350 2WD is a capable All-Terrain Vehicle (ATV) designed for a blend of recreational riding and utility tasks. Built with renowned engineering quality, this two-wheel-drive model offers a robust 348cc air-cooled, four-stroke engine, providing reliable performance for various terrains. Its automatic Continuously Variable Transmission (CVT) with Forward, Neutral, and Reverse gears ensures ease of operation, while features like front and rear cargo racks with substantial weight capacities highlight its utility. The Bruin 350 2WD is a testament to a commitment to producing durable and user-friendly powersports vehicles.

This manual covers the 2006 Yamaha Bruin 350 ATV, a reliable and versatile all-terrain vehicle known for its robust engineering and ease of operation. Designed for a wide range of tasks, from trail riding to utility work, the Bruin 350 offers a balanced blend of power and maneuverability. The legacy in building durable off-road machines is evident in this model, which features a liquid-cooled, 348 cc single-cylinder engine, an automatic transmission with on-command 2WD/4WD capabilities, and an integrated engine braking system for enhanced control. Its practical design includes substantial front and rear rack capacity and a notable towing capacity, making it a capable companion for various outdoor adventures and demanding jobs.

The YFM250 Bruin, model year 2006, is a capable and user-friendly all-terrain vehicle designed for recreational trail riding and light utility tasks. This model is recognized for its reliable 249cc air-cooled engine, smooth automatic transmission with reverse, and comfortable, ergonomic design. Its engineering emphasizes ease of operation and durability, making it a popular choice for those seeking a dependable off-road experience. The YFM250 Bruin is distinguished by its electric start, robust bodywork, and a user-selectable 2WD system, all contributing to its reputation for consistent performance in various outdoor environments.

This manual pertains to the 2006 YFM350 Bruin (model variant YFM35BAV), an entry-level to mid-range All-Terrain Vehicle (ATV) designed for both utility and recreational use. Known for its user-friendly operation and reliable 348cc air-cooled engine, the Bruin offers essential features such as selectable 2WD/4WD and robust front and rear carrying racks. This model is engineered to provide dependable performance in various off-road conditions, making it a capable companion for work or leisure.

This manual pertains to the 2006 YFM350FAV BRUIN (Auto), a capable utility ATV designed for recreational riders, landowners, and light utility tasks. Known for its reliable 348cc liquid-cooled engine and automatic CVT transmission, the BRUIN offers a balance of performance and ease of operation. Its robust construction, independent front suspension, and substantial cargo and towing capacities make it a versatile machine for various outdoor applications, reflecting a heritage of engineering quality and innovation in the powersports industry.

The 2008 Grizzly Bruin 350 is a versatile utility all-terrain vehicle (ATV) designed for recreational riding, hunting, trail exploration, and light farm work. It features a reliable 348cc air-cooled, single-cylinder engine coupled with an automatic transmission, offering seamless operation and natural engine braking. The ATV boasts a selectable 2WD/4WD system, independent front suspension, and a solid rear axle, providing capability and comfort across varied terrain. Its robust engineering and user-friendly design have established it as a dependable choice in its market segment, building on a strong heritage in powersports.

The Yamaha Bear Tracker YFM 250XL Bruin, produced between 1998 and 2009, is a reliable and capable all-terrain vehicle designed for a variety of uses, from recreational trail riding to light-duty farm and ranch work. Building on a strong legacy in powersports, this utility ATV is known for its durable single-cylinder, 4-stroke, SOHC engine, air-cooled for simplicity and reliability. Its design prioritizes ease of use, featuring a 5-speed transmission with an automatic clutch and manual reverse, making it accessible for a wide range of riders. The Bear Tracker Bruin line represents a proven platform, offering a balance of performance and dependability that has made it a trusted choice for many years.

The Yamaha Bruin 250 (YFM250) is a versatile all-terrain vehicle produced between 2004 and 2006. Known for its robust engineering and reliability, this mid-size utility ATV offers a balanced combination of capability and user-friendliness, making it suitable for a variety of off-road tasks and recreational riding. Building on a legacy in ATV manufacturing, the Bruin 250 features a capable air-cooled, four-stroke, 230cc single-cylinder engine paired with an automatic Continuously Variable Transmission (CVT) and selectable drive type, providing efficient power delivery and ease of operation across different terrains.

The BRUIN 250 is a versatile Utility ATV, engineered by a manufacturer renowned for its high-quality recreational vehicles. Building on a heritage of producing durable and reliable ATVs, the BRUIN 250 is designed to excel in both work and recreational applications, offering a robust performance expected from its lineage. This model, identified by the model code YFM-250, features an air-cooled, 4-stroke engine and is equipped with essential components like hydraulic disc brakes and dual headlights, ensuring dependable operation across various terrains and conditions.

This manual covers the Bruin 250, model code YFM25BV, a versatile All-Terrain Vehicle (ATV) from its first generation. Known for its robust engineering and reliability, the Bruin 250 was designed for a variety of tasks, offering a blend of performance and practicality for recreational and utility use. The legacy in powersports ensures a quality machine built for demanding conditions, with this model building on extensive experience in ATV development, offering a dependable option for navigating diverse terrains.

The Bruin 350, model codes YFM350 and YFM350BAT, is a mid-size utility All-Terrain Vehicle (ATV) produced from approximately 2004 to 2006. Designed for recreational riders, utility users, farmers, and hunters, this rugged and reliable ATV features a user-friendly operation and is well-suited for various terrains. Its powertrain includes a proven 348cc air-cooled, SOHC engine paired with its Ultramatic® Continuously Variable Transmission (CVT), offering high/low range and reverse for versatile performance. Notable features contributing to its stability and control include independent front suspension, a swingarm rear suspension, and hydraulic disc brakes front and rear. With a robust design and a history of reliability, the Bruin 350 stands as a capable option in the utility ATV segment.