Pro-X Racing Parts Engines & Components

ProX Titanium Intake Valve CRF250R '18-22 + CRF250RX '19-22

Part Number: PXR-28-1348-2

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Drop Ship
• Special Order

ProX Titanium Exhaust Valve YZ250F '14-22 + WR250F '15-22

Part Number: PXR-28-2414-1

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Drop Ship
• Special Order

ProX Titanium Exhaust Valve KX450 '19-22 + KX450XC '21-22

Part Number: PXR-28-4419-1

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Drop Ship
• Special Order

ProX Titanium Intake Valve KX450 '19-22 + KX450XC '21-22

Part Number: PXR-28-4419-2

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Drop Ship
• Special Order

Powersports Timing Chains, Suzuki, Each

Part Number: PXR-31-3999

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Drop Ship
• Special Order

ProX Piston Kit KX80 '88-00 (79cc) (46.97mm)

Part Number: PXR-01-4118-C

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• Drop Ship
• Special Order

ProX Piston Kit KX125 '94 (53.95mm)

Part Number: PXR-01-4213-B

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• Drop Ship
• Special Order

ProX Piston Kit Piaggio Typhoon (40.50mm)

Part Number: PXR-01-7005-050

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• Drop Ship
• Special Order

ProX Piston Kit Piaggio Typhoon (41.00mm)

Part Number: PXR-01-7005-100

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• Drop Ship
• Special Order

ProX Piston Kit KX125 '95-97 (53.97mm)

Part Number: PXR-01-4216-C

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• Drop Ship
• Special Order

ProX Piston Kit Aprilia RS125 + AF1 + Redrose (53.95mm)

Part Number: PXR-01-7203-A

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• Drop Ship
• Special Order

ProX Con.Rod Kit Honda NES125 '00-05 -KGF-

Part Number: PXR-03-1260

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• Drop Ship
• Special Order

ProX Con.Rod Kit TZR125 '87-92 + DT125R '88-06-2RH-

Part Number: PXR-03-2009

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• Drop Ship
• Special Order

ProX Con.Rod Kit Yamaha YZ65 '18-22

Part Number: PXR-03-2018

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• Drop Ship
• Special Order

ProX Con.Rod Kit RD250LC + RD350LC + Washers

Part Number: PXR-03-2020

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• Drop Ship
• Special Order

ProX Con.Rod Kit RD250 + RD350 Air Cooled -360-

Part Number: PXR-03-2025

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• Drop Ship
• Special Order

ProX Con.Rod Kit RD400 '76-79 -1A1/2T2-

Part Number: PXR-03-2070

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• Drop Ship
• Special Order

ProX Con.Rod Kit Yamaha YZ85 '19-22

Part Number: PXR-03-2119

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• Drop Ship
• Special Order

ProX Con.Rod Kit MJ650/700/1100 + GP760/1200

Part Number: PXR-03-2510P

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• Drop Ship
• Special Order

ProX Con.Rod Kit XT500 + SR500

Part Number: PXR-03-2576

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• Drop Ship
• Special Order

ProX Con.Rod Kit XT600 '90-99 + TT600E/RE '94-04

Part Number: PXR-03-2600

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• Drop Ship
• Special Order

ProX Piston Kit Cagiva Mito 125 Sport '92-01 (55.97mm)

Part Number: PXR-01-7221-C

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

ProX Piston Kit Moto TM125 '92-19 (53.94mm)

Part Number: PXR-01-7223-A

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

ProX Piston Kit Sherco 125SE/SC-R '18-22 (53.96mm)

Part Number: PXR-01-7228-B

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

ProX Piston Kit Cagiva Mito 125 Sport '92-01 (55.95mm)

Part Number: PXR-01-7221-A

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order