Factory-Links
Factory-Links KWK-Y-001 OEM Series Complete Front & Rear Wheel Bearing Kit for Yamaha
Factory-Links KWK-B-001 Wheel Bearing Kit Front & Rear Set for Off-Road Motorcycles
- 1
- 2
Factory-Links: Precision Bearing Kits Built for Off-Road Demands
Off-road riding puts chassis components through punishment that standard industrial bearings simply aren't designed to handle. Factory-Links was founded with one mission: engineer bearing and seal kits specifically for the rigors of motocross, enduro, dual-sport, and off-road motorcycle riding. Every product the brand makes is purpose-built for dirt, mud, water crossings, and the high-impact loads that come with aggressive trail and race use.
Two Product Lines, One Standard of Quality
Factory-Links offers its catalog through two distinct product lines. The OEM Series® is engineered to meet or exceed factory specifications, giving riders and mechanics a cost-effective alternative to dealer-sourced replacement parts without sacrificing fit or durability. The Race Series® steps things up further, incorporating premium materials and advanced sealing technology for riders who push their machines to the limit in competitive or high-impact environments.
What sets Factory-Links apart is the engineering detail behind every kit. Their bearings feature Nitrile Butadiene Rubber (NBR) double-lip oil seals and are pre-packed with a heavy-duty marine-grade grease blend that dramatically improves water resistance over standard 2RS industrial bearings. A specialized V-groove inner race design adds an extra layer of protection against water intrusion — a critical feature for riders who tackle stream crossings and muddy terrain regularly.
The brand's Wheel Bearing and Seal Kits and Wheel Bearing Kits cover both front and rear hubs, with each kit supplying every component needed for a complete overhaul — bearings, seals, and hardware — eliminating the guesswork of sourcing parts individually. For riders addressing the full chassis, Bearings & Seals are available across a wide range of off-road motorcycle applications.
Suspension health is equally well covered. Factory-Links Suspension Rebuild Kits and Suspension Bearing and Bushing Kits address the linkage, swingarm, and shock mounting points that take the brunt of every landing and rough trail section. Each kit includes full-complement needle bearings, precision-machined collars, hardened pins, and dust seals — all manufactured to strict OEM dimensional tolerances and surface finish standards.
Factory-Links products are manufactured in accordance with automotive-grade specification standards and are certified for off-road use. Their kits are model-year specific, meaning every component is matched to exact tolerances for a given make and year — no universal-fit compromises. Whether you're a weekend trail rider refreshing worn components before a big ride or a racer keeping your suspension at peak performance between motos, Factory-Links provides a reliable, complete solution in a single box.