PROX Crankshaft Bearing and Seal Kit for Yamaha YZ250 (1983-1987) - Part Number 23.CBS23083

ProX offers a wide range of crankshaft bearing of well known brands like Koyo, NTN, etc. in C3 and C4 graduations. The high quality bearings will fit perfectly to OEM and aftermarket crankshafts.

ProX crankshaft bearings are manufactured at leading OEM factories, mainly in Japan. All bearings are made to exact OEM specifications, to ensure maximum quality and performance. ProX uses respected brands like Koyo & NTN to ensure quality. These brands are used by OEM brands like Yamaha, Kawasaki, Honda, Suzuki and KTM. ProX bearings offer high durability.

Take the easy route: ProX Crankshaft Bearing & Seal Kits offer you reliability and carefree driving. The sets contain all parts you need for rebuilding your crankshaft and can be used in combination with all other ProX or OEM crankshaft related products. Next to the high quality ProX connecting rod kits the Crankshaft Bearing & Seal Kits are completing the crankshaft parts program.

Ensure optimal engine performance with the PROX Crankshaft Bearing and Seal Kit designed specifically for Yamaha YZ250 models from 1983 to 1987. This comprehensive kit includes high-quality bearings and seals that are engineered to meet or exceed OEM standards, providing a reliable solution for engine rebuilds and maintenance. Proper sealing and bearing management are essential for maintaining engine integrity, reducing wear, and extending the lifespan of your motorcycle's powertrain.

The PROX kit features precision-engineered components that fit perfectly within the Yamaha YZ250 engine assembly, ensuring a snug fit and optimal lubrication. Crafted from durable materials, these bearings and seals resist wear and withstand high temperatures, vibrations, and stresses typical of off-road riding conditions. Whether you're restoring your vintage Yamaha or performing routine maintenance, this kit offers a cost-effective way to maintain peak engine performance.

Designed for ease of installation, the PROX Crankshaft Bearing and Seal Kit simplifies the rebuilding process with components that adhere to strict quality standards. The kit is suitable for both professional mechanics and experienced DIY enthusiasts seeking a trusted solution to keep their Yamaha YZ250 running smoothly. Regular replacement of bearings and seals with high-quality parts like these helps prevent engine damage, minimizes downtime, and ensures your motorcycle is ready for the trail or track.

Features:

• Designed specifically for Yamaha YZ250 models from 1983 to 1987

• Includes high-quality crankshaft bearings and seals

• Precision-engineered for optimal fit and performance

• Durable materials resist wear and high temperatures

• Easy to install, ideal for professional and DIY applications