Racer X Tested: Yamaha YZ 125

Name: Racer X Tested: Yamaha YZ 125
Uploaded: 2014-01-09T17:10:00-05:00
Description: As everyone knows the YZ125 is one of our favorite bikes for many reasons. The main reason is simply that the bike is just a ton of fun to ride. So, making it a bit faster can only make it even more fun. Sit back and enjoy some good two-stroke sounds.

January 9, 2014, 5:10pm

Film/Edit: Donnie Bales

As everyone knows the YZ125 is one of our favorite bikes for many reasons. The main reason is simply that the bike is just a ton of fun to ride. So, making it a bit faster can only make it even more fun. Sit back and enjoy some good two-stroke sounds.

Nearly every major product for this project can be obtained directly from Rocky Mountain ATV/MC: www.rockymountainatvmc.com 800-336-5437

Tom Morgan Racing www.morganracingengines.com 949-421-7112

Cylinder Porting

Head mod

Vertex Pistons www.vertexpistons.com 515-270-2302

Complete Piston kit

Cometic www.cometic.com 800-752-9850

Top-EndGasket Kit

FMF Racing www.fmfracing.com 310-631-4363

Fatty chrome

Shorty Silencer

MotoTassinari www.mototassinari.com 603-298-6646