-10%
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Kawasaki KLX650 96-01 Piston Ring Set

$49.20 CAD $44.28 CAD
PRX02.4693
All Uncategorized Under $1,000 Under $100 Under $50 Vendors
ProX piston rings are made by OEM factories to exact specifications. ProX uses well known brands like Rikken Japan, TP and NPR to be...
-10%
Quick View

Piston Ring 2004 Honda CR125

$36.20 CAD $32.58 CAD
PRX02.1223
All Uncategorized Under $1,000 Under $100 Under $50 Vendors
ProX piston rings are made by OEM factories to exact specifications. ProX uses well known brands like Rikken Japan, TP and NPR to be...
-10%
Quick View

Piston Ring CR250 86-04/RM250 96-98

$51.38 CAD $46.24 CAD
PRX02.1315.060
All Uncategorized Under $1,000 Under $100 Under $50 Vendors
ProX piston rings are made by OEM factories to exact specifications. ProX uses well known brands like Rikken Japan, TP and NPR to be...
-27%
ProX 00-03 RM125 Piston Kit (53.94mm) ProX 00-03 RM125 Piston Kit (53.94mm) Quick View

ProX 00-03 RM125 Piston Kit (53.94mm)

$147.62 CAD $107.75 CAD
PRX01.3220.A
$100 to $300 All Engine Components Misc Powersports Piston Sets - Powersports Under $1,000 Vendors
ProX Piston Kits are comprehensive coming complete with: Piston / Ring Kit / Wrist Pin / Cir Clips. ProX also offers oversized piston options...
-27%
ProX 00-07 KTM 520/525 Steel Exhaust Valve ProX 00-07 KTM 520/525 Steel Exhaust Valve Quick View

ProX 00-07 KTM 520/525 Steel Exhaust Valve

$73.04 CAD $53.31 CAD
PRX28.6520-1
$50 to $100 All Engine Components Misc Powersports Under $1,000 Under $100 Valves Vendors
The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. the steel valves are made by the leading...
-10%
ProX 00-07 TT-R125/YBR125 Steel Exhaust Valve ProX 00-07 TT-R125/YBR125 Steel Exhaust Valve Quick View

ProX 00-07 TT-R125/YBR125 Steel Exhaust Valve

$35.29 CAD $31.76 CAD
PRX28.2200-1
All Engine Components Misc Powersports Under $1,000 Under $100 Under $50 Valves Vendors
The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. the steel valves are made by the leading...
-9%
ProX 00-07 TT-R125/YBR125 Steel Intake Valve ProX 00-07 TT-R125/YBR125 Steel Intake Valve Quick View

ProX 00-07 TT-R125/YBR125 Steel Intake Valve

$21.68 CAD $19.52 CAD
PRX28.2200-2
All Engine Components Misc Powersports Under $1,000 Under $100 Under $50 Valves Vendors
The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. the steel valves are made by the leading...

ProX 00-22 KTM65SX/17-22 TC65 Piston Ring Set (45.00mm)

$28.04 CAD
PRX02.6022
All Engine Components Misc Powersports Piston Rings Under $1,000 Under $100 Under $50 Vendors
ProX piston rings are made by OEM factories to exact specifications. ProX uses well known brands like Rikken Japan, TP and NPR to be...

ProX 00-22 KX65/03-05 RM65 Piston Ring Set (44.50mm)

$35.49 CAD
PRX02.4021
All Engine Components Misc Powersports Piston Rings Under $1,000 Under $100 Under $50 Vendors
ProX piston rings are made by OEM factories to exact specifications. ProX uses well known brands like Rikken Japan, TP and NPR to be...
-26%
ProX 01-05 660 Raptor/02-08 Grizzly Steel Intake Valve ProX 01-05 660 Raptor/02-08 Grizzly Steel Intake Valve Quick View

ProX 01-05 660 Raptor/02-08 Grizzly Steel Intake Valve

$40.78 CAD $29.77 CAD
PRX28.2661-2
All Engine Components Misc Powersports Under $1,000 Under $100 Under $50 Valves Vendors
The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. the steel valves are made by the leading...

ProX 01-05 YFM660 Raptor/Grzzly/Rhino Ring Set (100.50mm)

$60.84 CAD
PRX02.2660.050
$50 to $100 All Engine Components Misc Powersports Piston Rings Under $1,000 Under $100 Vendors
ProX piston rings are made by OEM factories to exact specifications. ProX uses well known brands like Rikken Japan, TP and NPR to be...
-26%
ProX 01-05 YFM660R Piston Kit (101.00mm) ProX 01-05 YFM660R Piston Kit (101.00mm) Quick View

ProX 01-05 YFM660R Piston Kit (101.00mm)

$197.10 CAD $143.89 CAD
PRX01.2660.100
$100 to $300 All Engine Components Misc Powersports Piston Sets - Powersports Under $1,000 Vendors
ProX Piston Kits are comprehensive coming complete with: Piston / Ring Kit / Wrist Pin / Cir Clips. ProX also offers oversized piston options...
-2%
Quick View

ProX 01-08 KTM50SX Crankshaft Bearing & Seal Kit

$4.43 CAD $4.32 CAD
PRX23.CBS60001
All Uncategorized Under $1,000 Under $100 Under $50 Vendors
ProX crankshaft bearings and seals are manufactured at leading OEM factories, mainly in Japan. All bearings and seals are made to exact OEM specifications,...
-26%
ProX 01-13 KX85 Piston Kit (48.46mm) ProX 01-13 KX85 Piston Kit (48.46mm) Quick View

ProX 01-13 KX85 Piston Kit (48.46mm)

$136.83 CAD $99.90 CAD
PRX01.4121.B
$50 to $100 All Engine Components Misc Powersports Piston Sets - Powersports Under $1,000 Under $100 Vendors
ProX Piston Kits are comprehensive coming complete with: Piston / Ring Kit / Wrist Pin / Cir Clips. ProX also offers oversized piston options...
-10%
ProX 02-03 CRF450R Piston Kit 11.5:1 (95.96mm) ProX 02-03 CRF450R Piston Kit 11.5:1 (95.96mm) Quick View

ProX 02-03 CRF450R Piston Kit 11.5:1 (95.96mm)

$295.32 CAD $265.78 CAD
PRX01.1403.A
$100 to $300 All Engine Components Misc Powersports Piston Sets - Powersports Under $1,000 Vendors
ProX Piston Kits are comprehensive coming complete with: Piston / Ring Kit / Wrist Pin / Cir Clips. ProX also offers oversized piston options...
-26%
ProX 02-06 CRF450R Steel Exhaust Valve ProX 02-06 CRF450R Steel Exhaust Valve Quick View

ProX 02-06 CRF450R Steel Exhaust Valve

$56.07 CAD $40.94 CAD
PRX28.1402-1
All Engine Components Misc Powersports Under $1,000 Under $100 Under $50 Valves Vendors
The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. the steel valves are made by the leading...
-18%
ProX 02-16 CRF450R/04-14 TRX450R Steel Plate Set ProX 02-16 CRF450R/04-14 TRX450R Steel Plate Set Quick View

ProX 02-16 CRF450R/04-14 TRX450R Steel Plate Set

$101.75 CAD $82.93 CAD
PRX16.S14016
$50 to $100 All Clutch Rebuild Kits Drivetrain Misc Powersports Under $1,000 Under $100 Vendors
ProX clutch steel and alloy plates are manufactured by the leading OEM factories, mainly in Japan. All plates are made to exact OEM specifications...
-22%
ProX 02-22 CRF250/450R Front Brake Pad ProX 02-22 CRF250/450R Front Brake Pad Quick View

ProX 02-22 CRF250/450R Front Brake Pad

$46.33 CAD $35.90 CAD
PRX37.103202
All Brake Pads - Performance Brakes, Rotors & Pads Misc Powersports Under $1,000 Under $100 Under $50 Vendors
ProX sintered brake pads are produced under a very strict sintering process. During this sintering process, metallic particles are fused by a combination with...

ProX 02-22 RM85 Piston Ring Set (48.00mm)

$35.50 CAD
PRX02.3122
All Engine Components Misc Powersports Piston Rings Under $1,000 Under $100 Under $50 Vendors
ProX piston rings are made by OEM factories to exact specifications. ProX uses well known brands like Rikken Japan, TP and NPR to be...
ProX 02-22 YZ85 Piston Ring Set (47.50mm) ProX 02-22 YZ85 Piston Ring Set (47.50mm) Quick View

ProX 02-22 YZ85 Piston Ring Set (47.50mm)

$35.49 CAD
PRX02.2113
All Engine Components Misc Powersports Piston Rings Under $1,000 Under $100 Under $50 Vendors
ProX piston rings are made by OEM factories to exact specifications. ProX uses well known brands like Rikken Japan, TP and NPR to be...
-26%
ProX 03-07 CR85 Piston Kit (47.46mm) ProX 03-07 CR85 Piston Kit (47.46mm) Quick View

ProX 03-07 CR85 Piston Kit (47.46mm)

$136.83 CAD $99.90 CAD
PRX01.1113.C
$50 to $100 All Engine Components Misc Powersports Piston Sets - Powersports Under $1,000 Under $100 Vendors
ProX Piston Kits are comprehensive coming complete with: Piston / Ring Kit / Wrist Pin / Cir Clips. ProX also offers oversized piston options...
ProX 03-07 CR85 Piston Ring Set (47.50mm) ProX 03-07 CR85 Piston Ring Set (47.50mm) Quick View

ProX 03-07 CR85 Piston Ring Set (47.50mm)

$35.49 CAD
PRX02.1113
All Engine Components Misc Powersports Piston Rings Under $1,000 Under $100 Under $50 Vendors
ProX piston rings are made by OEM factories to exact specifications. ProX uses well known brands like Rikken Japan, TP and NPR to be...
-26%
ProX 03-07 KTM450EXC/08-09 450XC ATV Piston Kit (88.96mm ProX 03-07 KTM450EXC/08-09 450XC ATV Piston Kit (88.96mm Quick View

ProX 03-07 KTM450EXC/08-09 450XC ATV Piston Kit (88.96mm

$319.32 CAD $233.13 CAD
PRX01.6413.B
$100 to $300 All Engine Components Misc Powersports Piston Sets - Powersports Under $1,000 Vendors
ProX Piston Kits are comprehensive coming complete with: Piston / Ring Kit / Wrist Pin / Cir Clips. ProX also offers oversized piston options...
-10%
ProX 03-12 Pol. 500 Scrambler Piston Kit 10.2:1 (93.00mm) ProX 03-12 Pol. 500 Scrambler Piston Kit 10.2:1 (93.00mm) Quick View

ProX 03-12 Pol. 500 Scrambler Piston Kit 10.2:1 (93.00mm)

$197.10 CAD $177.39 CAD
PRX01.5513.100
$100 to $300 All Engine Components Misc Powersports Piston Sets - Powersports Under $1,000 Vendors
ProX Piston Kits are comprehensive coming complete with: Piston / Ring Kit / Wrist Pin / Cir Clips. ProX also offers oversized piston options...
-21%
ProX 03-17 KTM 85SX/14-17 Husqv TC85 Friction Plate Set ProX 03-17 KTM 85SX/14-17 Husqv TC85 Friction Plate Set Quick View

ProX 03-17 KTM 85SX/14-17 Husqv TC85 Friction Plate Set

$97.88 CAD $76.85 CAD
PRX16.S51011
$50 to $100 All Clutch Discs Drivetrain Misc Powersports Under $1,000 Under $100 Vendors
ProX clutch Friction Plates are manufactured by the leading OEM factories, mainly in Japan. All friction plates are made to exact OEM specifications and...
-9%
ProX 03-19 CRF230F Carburetor Rebuild Kit ProX 03-19 CRF230F Carburetor Rebuild Kit Quick View

ProX 03-19 CRF230F Carburetor Rebuild Kit

$40.35 CAD $36.32 CAD
PRX55.10173
All Carburetors Fuel Delivery Misc Powersports Under $1,000 Under $100 Under $50 Vendors
ProX Racing Parts high quality carburetor rebuild kits are the easy solution to rebuilding your carburetor. If your carburetor is leaking, or the fuel...

ProX 04-05 KX250F Carburetor Rebuild Kit

$61.34 CAD
PRX55.10458
$50 to $100 All Carburetors Fuel Delivery Misc Powersports Under $1,000 Under $100 Vendors
ProX Racing Parts high quality carburetor rebuild kits are the easy solution to rebuilding your carburetor. If your carburetor is leaking, or the fuel...
-27%
ProX 04-05 KX250F/04-06 RM-Z250 Front Sprocket ProX 04-05 KX250F/04-06 RM-Z250 Front Sprocket Quick View

ProX 04-05 KX250F/04-06 RM-Z250 Front Sprocket

$31.71 CAD $23.14 CAD
PRX07.FS43004-13
All Drivetrain Misc Powersports Sprockets Under $1,000 Under $100 Under $50 Vendors
ProX offers a complete range of front and rear sprockets. The perfect fit together with the drive chains. The front sprockets are grooved and...
-17%
ProX 04-06 YFZ450 Friction Plate Set ProX 04-06 YFZ450 Friction Plate Set Quick View

ProX 04-06 YFZ450 Friction Plate Set

$93.42 CAD $77.08 CAD
PRX16.S24028
$50 to $100 All Clutch Discs Drivetrain Misc Powersports Under $1,000 Under $100 Vendors
ProX clutch Friction Plates are manufactured by the leading OEM factories, mainly in Japan. All friction plates are made to exact OEM specifications and...
-26%
ProX 04-07 CRF250R/CRF250X Steel Intake Valve/Spring Kit ProX 04-07 CRF250R/CRF250X Steel Intake Valve/Spring Kit Quick View

ProX 04-07 CRF250R/CRF250X Steel Intake Valve/Spring Kit

$224.93 CAD $166.44 CAD
PRX28.SIS1336-2
$100 to $300 All Engine Components Misc Powersports Under $1,000 Valves Vendors
Titanium or steel valves? It is up to you! Fortunately OEM prices for the Titanium valves slowly decreased over the years to a level...
-27%
ProX 04-08 KX250F/04-06 RM-Z250 Titanium Intake Valve ProX 04-08 KX250F/04-06 RM-Z250 Titanium Intake Valve Quick View

ProX 04-08 KX250F/04-06 RM-Z250 Titanium Intake Valve

$107.75 CAD $78.65 CAD
PRX28.4334-2
$50 to $100 All Engine Components Misc Powersports Under $1,000 Under $100 Valves Vendors
The ProX titanium valves are manufactured to high quality standards. High tech Ti3al alloy is forged in one-piece for extra strength while the material...
-9%
ProX 04-09 CRF250R/04-17 CRF250X Piston Kit 13.5:1 (77.99mm) ProX 04-09 CRF250R/04-17 CRF250X Piston Kit 13.5:1 (77.99mm) Quick View

ProX 04-09 CRF250R/04-17 CRF250X Piston Kit 13.5:1 (77.99mm)

$289.81 CAD $260.83 CAD
PRX01.1339.C
$100 to $300 All Engine Components Misc Powersports Piston Sets - Powersports Under $1,000 Vendors
ProX Piston Kits are comprehensive coming complete with: Piston / Ring Kit / Wrist Pin / Cir Clips. ProX also offers oversized piston options...
-9%
ProX 04-17 KTM 300/14-17 Husq TE300 EXCRing Set (72.00mm) ProX 04-17 KTM 300/14-17 Husq TE300 EXCRing Set (72.00mm) Quick View

ProX 04-17 KTM 300/14-17 Husq TE300 EXCRing Set (72.00mm)

$60.67 CAD $54.61 CAD
PRX02.6394
$50 to $100 All Engine Components Misc Powersports Piston Rings Under $1,000 Under $100 Vendors
ProX piston rings are made by OEM factories to exact specifications. ProX uses well known brands like Rikken Japan, TP and NPR to be...
-22%
Sold out
ProX 04-22 KX250F/450F Rear Brake Pad ProX 04-22 KX250F/450F Rear Brake Pad Quick View

ProX 04-22 KX250F/450F Rear Brake Pad

$46.33 CAD $35.90 CAD
PRX37.201302
All Brake Pads - Performance Brakes, Rotors & Pads Misc Powersports Under $1,000 Under $100 Under $50 Vendors
ProX sintered brake pads are produced under a very strict sintering process. During this sintering process, metallic particles are fused by a combination with...
-10%
ProX 05-06 RM125 Carburetor Rebuild Kit ProX 05-06 RM125 Carburetor Rebuild Kit Quick View

ProX 05-06 RM125 Carburetor Rebuild Kit

$56.09 CAD $50.48 CAD
PRX55.10489
$50 to $100 All Carburetors Fuel Delivery Misc Powersports Under $1,000 Under $100 Vendors
ProX Racing Parts high quality carburetor rebuild kits are the easy solution to rebuilding your carburetor. If your carburetor is leaking, or the fuel...

ProX 05-06 RMZ450 Carburetor Rebuild Kit

$64.44 CAD
PRX55.10466
$50 to $100 All Carburetors Fuel Delivery Misc Powersports Under $1,000 Under $100 Vendors
ProX Racing Parts high quality carburetor rebuild kits are the easy solution to rebuilding your carburetor. If your carburetor is leaking, or the fuel...
ProX 05-07 CR250 Piston Ring Set (66.40mm) ProX 05-07 CR250 Piston Ring Set (66.40mm) Quick View

ProX 05-07 CR250 Piston Ring Set (66.40mm)

$56.10 CAD
PRX02.1325
$50 to $100 All Engine Components Misc Powersports Piston Rings Under $1,000 Under $100 Vendors
ProX piston rings are made by OEM factories to exact specifications. ProX uses well known brands like Rikken Japan, TP and NPR to be...
-27%
ProX 05-07 RM-Z450 Piston Kit 12.0:1 (95.49mm) ProX 05-07 RM-Z450 Piston Kit 12.0:1 (95.49mm) Quick View

ProX 05-07 RM-Z450 Piston Kit 12.0:1 (95.49mm)

$272.94 CAD $199.24 CAD
PRX01.3410.C
$100 to $300 All Engine Components Misc Powersports Piston Sets - Powersports Under $1,000 Vendors
ProX Piston Kits are comprehensive coming complete with: Piston / Ring Kit / Wrist Pin / Cir Clips. ProX also offers oversized piston options...
ProX 05-11 KVF750 Brute Force Piston Kit 8.8:1 (84.96mm) ProX 05-11 KVF750 Brute Force Piston Kit 8.8:1 (84.96mm) Quick View

ProX 05-11 KVF750 Brute Force Piston Kit 8.8:1 (84.96mm)

$182.23 CAD
PRX01.4705.A
$100 to $300 All Engine Components Misc Powersports Piston Sets - Powersports Under $1,000 Vendors
ProX Piston Kits are comprehensive coming complete with: Piston / Ring Kit / Wrist Pin / Cir Clips. ProX also offers oversized piston options...
-56%
Quick View

ProX 05-19 TM250/300 25x59.6x6.0 Big End Pin

$9.97 CAD $4.32 CAD
PRX06.C0003
All Uncategorized Under $1,000 Under $100 Under $50 Vendors
ProX chromed crank pins are specially designed for the application. Every ProX crank pin is machined precisely and treated to get the best hardness...
-27%
ProX 05-21 YZ125/20-22 YZ125X Piston Kit (53.95mm) ProX 05-21 YZ125/20-22 YZ125X Piston Kit (53.95mm) Quick View

ProX 05-21 YZ125/20-22 YZ125X Piston Kit (53.95mm)

$147.62 CAD $107.75 CAD
PRX01.2225.A
$100 to $300 All Engine Components Misc Powersports Piston Sets - Powersports Under $1,000 Vendors
ProX Piston Kits are comprehensive coming complete with: Piston / Ring Kit / Wrist Pin / Cir Clips. ProX also offers oversized piston options...

ProX 06-08 KTM 250SX-F/07-08 250EXC-F Ring Set (76.00mm)

$63.76 CAD
PRX02.6328
$50 to $100 All Engine Components Misc Powersports Piston Rings Under $1,000 Under $100 Vendors
ProX piston rings are made by OEM factories to exact specifications. ProX uses well known brands like Rikken Japan, TP and NPR to be...
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