Click each bike link for detailed information and dyno info
**All national level builds, or dyno tuned rebuilds include 30 day warranty**
YZ85 Race Engine and Supermini Packages
*If full engine rebuild required, add 350 labor plus wear parts, and 100-150 for crank rebuild labor if rebuilding.
YZ85 Mod Stage 1 | $500 labor*
Killer entry level mod - outperforms most shops national packages.
-Cylinder porting and machining
-Head modifications and machining
-Set up notes for jetting, timing and pipe silencer and reed combinations.
YZ85 Mod Stage 2 | $1000 labor*
Big hp, small price.
-Cylinder porting and machining stage 2 for custom HP piston
-Custom HP piston
-HP carb modifications
-Detailed set up notes for jetting, timing, pipe and silencer and reed combinations
YZ85 Mod Stage 3 National Package | $2200 plus wear parts and accessory race parts as needed
-Cylinder porting and machining stage 3
-Case splitting, transmission super finishing, case stuffing, blueprint assembly
-HP carb mod
-HP custom programmable ignition
-Full dyno tuning and break in
YZ85 National Supermini 103cc | $1200 plus wear parts
YZ85 National Supermini 108cc | $2200 plus wear parts
YZ85 National Supermini Athena 105 | $1200 plus wear parts
YZ85 National Supermini Athena 112 | $2200 plus wear parts
YZ125 Modifications Packages
YZ250 Modifications Packages
Yz250 Mod Stage 1 | $500
More fun than you can imagine, this combo outruns those pesky KTM's when on the pipe, and outruns the competitions yz 300's.
-Porting Stage 1
-Set up notes for timing and jetting
YZ250 Stage 2 | $1100
Would have put the factory bikes to shame
-Porting and Epoxy Work Stage 2
-Carb Mod, jetting
-Custom Piston kit included
-Set up notes on timing
**we offer a custom HPI ignition box that is 3d mapped for the TPS and race package, 550