114cc Bore Kit, Race Head, & 20mm Carb Kit – TRX90 All Models yamaha 03-01-1114 When

03-01-1114 When

the SP Takegawa oil cooler must be installed at the same time

or Mercury

This item ships from warehouses across the US

Also fits all years of the DRZ110

114cc Bore Kit, Race Head, & 20mm Carb Kit – TRX90 All Models yamaha 03-01-1114 When114cc bore kit, Race Head, & 20mm carb kit TRX90 All Models TB Parts 114cc big bore kit, V1 Race head, and 20mm carb for use with stock air box. Starting with the V1 cylinder heads larger 25 22mm stainless steel (21 4N) valves, better porting, larger cam, improved valve geometry and superior quality this new setup will rev quicker, farther, and make much more power than the stock setup. Add the lightweight high compression 54mm bore kit that brings up