Engineworx Crankshaft Bearing and Seal Kit Yamaha YZ250 88-97 WR250 91-97 Coolant Honda CRF110 13-18

Honda CRF110 13-18

KTM 300 EXC 2012-2016

Gas Gas EC515 08-16 front

· Honda CRF250 2021 / CRF250RX 2021

Lightly Knurled left slide helps with grip bar adhesion

Engineworx Crankshaft Bearing and Seal Kit Yamaha YZ250 88-97 WR250 91-97 Coolant Honda CRF110 13-18Engineworx Crankshaft Bearing and Seal Kit Yamaha YZ250 88 97 WR250 91 97 Engineworx Crankshaft Bearing and Seal Kits are the new price leaders in engine rebuild components. Kits are supplied using NTN bearings made in Japan which are renowned for the supplying many of the leading manufacturers with OEM Materials for their engines. OEM specification seals feature a double lip design with a PTFE contact area to ensure maximum seal life. Engineworx