LRK Beta - RR Xtrainer 250 300 350 400 450 498 520, 2011-2018 LRK-B-001
RR 250 (2013-2018), RR 300 (2013-2018), RR 350 (2011-2017), RR 400 (2011-2014), RR 430 (2015-2016), RR 450 (2011-2014), RR 480 (2015-2016), RR 498 (2012-2014), RR 520 (2011-2011), Xtrainer (2015-2017)
Linkage Bearing Rebuild Kit: LRK-B-001
Our premium kits contain all elements required for a full OEM quality service of your linkage. Our dedicated off-road design of needle bearings, collars, pins and dust seals are specifically manufactured in order to reach the stringent OEM quality requirements, in terms of materials, dimension tolerances, hardness and surface roughness.
Our kits will bring your bike linkage back to its former condition as defined by manufacturers.
Linkage service kit includes lower shock absorber service kit.
Pins are precision turned, induction hardened and polished in accordance with tolerances set by vehicles' manufacturer. The material employed is SAE52100 high grade bearing steel, it is hardened to above HRC60 and then the raceway is precision grounded.
Collars are precision turned, polished, hardened to HRC48 and then Zinc plated. The material used is automotive's standard SPCC steel.
Dust seals are made of Nitrile Butadiene Rubber and strictly molded to exact OEM specifications. They prevent abrasives, corrosive moisture and other harmful contaminants from entering bearings.
Heavy Duty Needle bearings
Heavy duty needle bearings are full complement drawn cup, induction hardened SPCC steel with internal clearances particularly suitable to off road racing use (high shocks and loads).