JTI Lower Chain Guard - Yamaha TTR125 tbw1230 Here is a link to

Here is a link to a good starting point for jetting different setups

- Race Head V2 Intake Kit (to match larger intake port on V2 head)

Axle nut not pictured but included)

63mm Cylinder

(Can be used with OEM 19mm Throttle Body with added specialty screws found HERE)

JTI Lower Chain Guard - Yamaha TTR125 tbw1230 Here is a link toCNC machined 6061 T6 billet aluminum. Direct replacement for the factory plastic lower chain guard (mounts below the swingarm). Raw machined finish. Fits: 2005 Current TTR125 and TTR230 with factory swingarm (ask about earlier years) Includes: (1) Lower Chain Guard, (2) Stainless Steel Screws MADE IN THE USA