Engine Parts




Product Image Item Name+ Price
150cc Big Bore Kit - Suit YX140

150cc Big Bore Kit - Suit YX140

Big Bore Kit   -Aluminum ceramic plated 57mm Cylinder -57 High Compression Piston Ring Big Bore Kit only suit YX140cc engine There are no installation instructions, but if you can replace your piston, you can install this kit. If you don't have any experience working on your engine, we highly recommend having a professional...
$350.00

Add:

Genuine Mikuni VM28

Genuine Mikuni VM28

Genuine Mikuni VM28-418 Series Flat Slide Performance Carb. For the KLX110 use, requires TBW0315, TBW0362, or TBW0474 intake. Honda 50 type engines, requires TBW0316, TBW0433, or TBW0509 intake.  Chinese KLX top end style engine, requires TBW0556 rear facing intake. Product Code : TBW0488  
$249.00

Add:

Rotating Intake Spacer with 26mm ID

Rotating Intake Spacer with 26mm ID

Rotating Intake Spacer with 26mm ID. Works with TBW0433 intake manifold and is port matched to V2 Race Head. Product Code : TBW1020  
$35.00

Add:

TB 52mm Piston Kit - 108cc Stroker - 88cc Big Bore w/ Race Head

TB 52mm Piston Kit - 108cc Stroker - 88cc Big Bore w/ Race Head

TB 52mm Piston Kit - 108cc Stroker - 88cc Big Bore with Race Head [TBW0365] TB Piston Kit - 108cc Stroker - 88cc Big Bore with Race Head. Kit comes with Piston, Pin, Rings, and Clips Product Code : TBW0365  
$125.00

Add:

TB 52mm Piston Kit - 88cc Stock Head

TB 52mm Piston Kit - 88cc Stock Head

TB 52mm Piston Kit - 88cc Stock Head [TBW0190]   TB Piston Kit - 88cc Stock Head. Kit comes complete with Piston, Pin, Rings, and Clips. Stock Head Piston for 88 - 99 Z50, XR50 and CRF50 models. Product Code : TBW0190  
$125.00

Add:

TB 64mm Head Gasket Kit - GPX YX150 and 160

TB 64mm Head Gasket Kit - GPX YX150 and 160

Replacement 64mm top end gasket kit. For YX150 and 160 engines with the 170cc or 184cc bore kit. Includes the top end O-ring kit and exhaust gasket! Product Code : TBW0503  
$40.00

Add: