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ATV City  |  SKU: 128.003
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Rear Ring And Pinion Gear Set For Honda TRX 300 ATV 1988-2000 Fits 2x4 4x4 OEM Replacement

Regular price £400.00
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A Thank You to Our Valued Customers.

When your Honda TRX 300 ATV starts losing traction on rough trails or emitting that telltale whine from the rear differential, it's time for a solid aftermarket ring and pinion gear set to restore smooth power transfer. This rear ring and pinion gear is precision-engineered for Honda TRX 300 models from 1988 through 2000, ensuring exact compatibility with both 2x4 and 4x4 variants to eliminate slippage and boost torque delivery for better off-road performance. By swapping out worn gears, you'll experience enhanced acceleration and reliability, making every ride more dependable whether you're navigating muddy paths or hauling loads on the farm. What sets this aftermarket ring and pinion gear apart is its ability to tackle the common issues of gear wear, such as pitting or backlash problems that lead to vibration and power loss in the differential, ultimately extending the lifespan of your ATV's drivetrain. 

Comprehensive Vehicle Fitment

Manufacturer Models / Series Years / Details
Honda TRX 300 | TRX 300 2x4 | TRX 300 4x4 1988-2000; Compatible with standard rear differential setups, including models with manual transmission for optimal torque handling
Honda TRX 300FW (Foreman) 1990-2000; Fits rear axle configurations, ensuring seamless integration for enhanced four-wheel drive stability

Product Specifications

Attribute Details
OEM Reference Part Numbers 41200-HC0-003, 41200-HM7-003 (for direct compatibility verification)
Type Rear differential ring and pinion gear set
Manufacturer Aftermarket Replacement
Application Honda TRX 300 rear differential for improved torque and power distribution in off-road conditions
Material High-strength forged steel alloy for superior wear resistance and heat dissipation under load
Gear Ratio 4.07:1 standard ratio, optimized for low-end torque in rugged terrains
Dimensions Ring gear outer diameter: 8.5 inches; Pinion gear length: 7.2 inches; Tooth count: 41 on ring, 10 on pinion for precise meshing
Bore Size 1.25 inches for the pinion shaft, ensuring a secure fit in the differential housing

OEM & Aftermarket Cross-Reference Information

Part Number Brand / Type Cross-Reference Notes
41200-HC0-003 OEM Standard Original Honda specification for rear ring and pinion; this aftermarket version matches the exact tooth profile and ratio for seamless replacement
525.2010 Aftermarket Equivalent Common aftermarket kit reference for differential bearings and seals; ensures compatibility when paired with this gear set for complete rebuilds

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