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Description
Kimpex proudly introduces its latest line of premium ATV and Powersports axles.
Through close collaboration with both customers and suppliers, Kimpex has developed a superior range of Standard, Heavy-Duty, and Specialty Customized Axles—engineered to meet the highest standards of quality and performance in the industry.
As a technology-driven leader, Kimpex is committed to delivering innovative solutions that meet the demands of today’s discerning consumers and position the brand at the forefront of the powersports market.
Features
- Handles up to 20% more torque than OE axles (torque measured at axle breakage during testing)
- Heat treated chrome steel solid center shaft
- High quality neoprene (CR rubber) dust boots (greater flexibility as well as heat and chemical resistance than original equipment boots)
- High performance moly grease in all axle joints rated to 180°C / 356°F (moly grease provides better metal adhesion and resistance to high shock loads)
- Meets all original equipment specifications for travel and joint articulation
Technical Specifications
- MFG. Part Number JDR-7002K
Vehicle Information
Yamaha Big Bear 400 ATV (2000-2012)
The Yamaha Big Bear 400, produced from 2000 to 2012, is a robust utility ATV known for its reliability and consistent performance. It features a durable 386cc, single-cylinder, 4-stroke, air/oil-cooled SOHC engine, paired with a 5-speed transmission with reverse. This model was designed to handle various tasks and terrains, making it a popular choice for work and recreation. While the core engine remained consistent, significant enhancements were introduced during its production run. Notably, around 2006, Independent Rear Suspension (IRS) became available on 4x4 models, greatly improving ride comfort and terrain capability. The 4WD system also evolved, with later models featuring Yamaha's "On-Command" selectable 2WD/4WD system, offering greater versatility. FAQ:
Q: How do I ensure I select the correct parts for my Big Bear 400?
A: To guarantee a perfect fit, please use the year and edition selector at the top of this page. This will filter parts specifically compatible with your ATV's configuration.
Maintenance
| Component | Interval | Details |
| Engine Oil | Initially 1 month, then every 6 months | Replace |
| Engine Oil Filter | Initially 1 month, then every 6 months | Replace |
| Air Filter | Clean every 20 to 40 hours. Replace if necessary. | More frequently in wet or dusty conditions. |
| Spark Plug | Initially 1 month, then every 6 months. Replace if necessary. | Check condition, adjust gap, clean. |
| Coolant | Check for leaks initially 1 month, then every 6 months. Replace every 24 months. | Repair leaks if necessary. |
| Belt (V-belt) | Every 12 months or 2,400 km | Check for cracks or damage. |