Pro-X Racing Parts Engines & Components

ProX Con.Rod Kit KTM250SX/EXC '90-99 + 300EXC '90-03

Part Number: PXR-03-6311

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Drop Ship
• Special Order

ProX Valve Shim Assortment KTM 8.90 from 1.74 to 2.58

Part Number: PXR-29-VSA890-2

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

ProX Con.Rod Kit KTM50SX '01-22 + TC50 '17-22

Part Number: PXR-03-6011

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Drop Ship
• Special Order

ProX Piston Kit CR125 '88-91 (53.93mm)

Part Number: PXR-01-1208-A

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

ProX Piston Kit TS125ER/X '78-87 (56.00mm)

Part Number: PXR-01-3005-000

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

ProX Piston Kit KX100 '95-13 (52.45mm)

Part Number: PXR-01-4195-A

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

Powersports Timing Chains, Suzuki, Each

Part Number: PXR-31-3796

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

ProX Piston Kit KX80 '90-00 (82cc) (47.97mm)

Part Number: PXR-01-4108-D

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

ProX Piston Kit KX80 '88-00 (79cc) (46.96mm)

Part Number: PXR-01-4118-B

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

ProX Valve Shim Assortment KTM 10.00 from 1.85 to 3.20

Part Number: PXR-29-VSA1000

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Drop Ship
• Special Order

ProX Titanium Intake Valve YZ250F '14-18 + WR250F '15-19

Part Number: PXR-28-2414-2

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

ProX Piston Kit KTM65SX '09-22 + TC65 '17-22 (44.99mm)

Part Number: PXR-01-6029-D

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

ProX Valve Shim Assortment KTM 10.00 from 1.875 to 3.175

Part Number: PXR-29-VSA1000-2

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

ProX Valve Shim Assortment 250cc 7.48 from 1.225 to 3.475

Part Number: PXR-29-VSA748-2

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1223

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1227

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

Powersports Drivetrain Bearings and Seals, Wheel Bearing, Steel, Rear, for use on Honda®, Set

Part Number: PXR-23-S110037

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

Powersports Drivetrain Bearings and Seals, Wheel Bearing, Yamaha, Set

Part Number: PXR-23-S114009

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

ProX Crankshaft Bearing TM-SC06C50-C4 KX250 '03-08 28x72x

Part Number: PXR-23-SCO6C50C4

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

ProX Crankshaft Bearing SX06C84CS CRF450X '05-17 30x76x19

Part Number: PXR-23-SX06C84CS

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

ProX Crankshaft Bearing TMB306 LT-R450 '06-11 30x72x19

Part Number: PXR-23-TMB306

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

ProX Crankshaft Roller-Bearing SKF NJ206 KTM450/520/525 30x6

Part Number: PXR-23NJ206ECP1

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

ProX Crankshaft Roller-Bearing SKF NJ206 KTM450/505SX-F 30x6

Part Number: PXR-23NJ206ECP2

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

ProX Crankshaft Roller-Bearing SKF NJ206 KTM350SX/EXC-F 30x6

Part Number: PXR-23NJ206ECP3

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order

ProX Crankshaft Roller-Bearing KTM450SX-F '16-22 35x72x17

Part Number: PXR-23NJ207ECP1

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Special Order