Engineworx Crankshaft Bearing and Seal Kit Suzuki RM250 96 99 Clutch Basket What makes the Boyesen Rad What makes the Boyesen Rad Valve design superior to stock or other aftermarket intake tract reed valve systems Make Model Years Engineworx Crank Shaft Bearing Kit KTM EXC G 250 Racing 02 05 EW10 56010 KTM EXC 400 00 02 EW10 56010 KTM EXC G 400 04 06 EW10 56010 KTM MXC 400 01 02 EW10 56010 KTM SX 400 01 02 EW10 56010 KTM XC W 400 07 EW10 56010 KTM EXC 450 03 07 EW10 56010 KTM EXC G 450 03 07 EW10 56010 KTM MXC G 450 03 05 EW10 56010 KTM SMR 450 05 07 EW10 56010 KTM SMS 450 03 EW10 56010 KTM SMS 450 04 EW10 56010 KTM SX 450 03 06 EW10 56010 KTM SXS 450 03 04 EW10 56010 KTM XC 450 04 07 EW10 56010 KTM XC W 450 07 EW10 56010 KTM EXC 520 00 02 EW10 56010 KTM MXC 520 01 02 EW10 56010 KTM SX 520 00 02 EW10 56010 KTM EXC 525 03 07 EW10 56010 KTM MXC G 525 03 05 EW10 56010 KTM SMR 525 05 EW10 56010 KTM SX 525 03 06 EW10 56010 KTM XC 525 06 07 EW10 56010 KTM XC W 525 07 EW10 56010 KTM SXS 540 01 EW10 56010 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 • O Rings Supplied Where Necessary