2003 KTM 50 SX Pro Engine Parts
- Complete Engines
- Timing Gears & Chains
- Valves & Valve Train Parts
- Pistons, Rings & Connecting Rods
- Camshafts
- Cylinders
- Turbochargers & Superchargers
- Cam Chain & Belt Tensioners
- Oil Filters
- Oil Pumps
- Oil Cooling Systems
- Oil Pans, Dipsticks & Drain Plugs
- Oil Lines
- Oil Tanks
- Engine Case Covers
- Engine Vents
- Engine Sensors & Switches
- Engine Gaskets & Seals
- Engine Mounts & Hardware
- Engine Bearings
- Engine Oils & Additives
- Chemicals
- Engine Tools
-
Wiseco®Piston Wrist PinKTM 50 SX Pro 2003, Piston Wrist Pin by Wiseco®. Designed utilizing the latest technology, this product by Wiseco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$19.01 - Wiseco®Pro-Lite Series Piston KitKTM 50 SX Pro 2003, Pro-Lite Series Piston Kit by Wiseco®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Expertly crafted utilizing advanced technologiesDesigned to provide exceptional quality and durability$133.65 - $134.05
- Wiseco®Pro-Lite Series Single Piston KitKTM 50 SX Pro Jr LC with 2 Stroke Engine 2003, Pro-Lite Series Single Piston Kit by Wiseco®. The lightweight and durable piston solution for your engine needs. Machined from optimized forgings, manufactured from aerospace quality...Expertly crafted utilizing advanced technologiesDesigned to provide exceptional quality and durability$88.69 - $92.71
- Wiseco®RingKTM 50 SX Pro Jr LC with 2 Stroke Engine 2003, Ring by Wiseco®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Crafted to deliver unbeatable levels of qualityHigh grade materials for exceptional performance$16.23
- Bolt MC Hardware®KTM Copper Drain Plug WasherKTM 50 SX Pro 2003, KTM Copper Drain Plug Washer by Bolt MC Hardware®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Crafted to deliver unbeatable levels of qualityHigh grade materials for exceptional performance$4.49
- Namura®Piston KitKTM 50 SX Pro 2003, Piston Kit by Namura®. Quality materials mean increased longevity and continued performance. A critical aspect of any rebuild, gaskets are often given little thought. However, the right materials can make all the...Machined smooth piston crown to reflect combustion heat while reducing carbon buildupHard anodized piston crown with a hardness of HRB 105$40.93
- Namura®Piston Ring SetKTM 50 SX Pro 2003, Piston Ring Set by Namura®. Quality materials mean increased longevity and continued performance. A critical aspect of any rebuild, gaskets are often given little thought. However, the right materials can make all...Namura rings replace the ones included with Namura piston assembliesThey also match the OEM design for use on the original pistons unless noted$4.06
- Namura®Top-End Repair KitKTM 50 SX Pro 2003, Top-End Repair Kit by Namura®. Quality materials mean increased longevity and continued performance. A critical aspect of any rebuild, gaskets are often given little thought. However, the right materials can make all...Carefully developed for the highest level of qualityUnsurpassed in functionality and reliability$53.70
- Outlaw Racing®Engine Gasket KitKTM 50 SX Pro 2003, Engine Gasket Kit by Outlaw Racing®. Outlaw Racing Complete Gasket Kits are exactly what you need to get your bike rebuilt and running right! Using materials such as Stainless Steel, Fluoroviton and Teflon, Outlaw...Designed to fulfill your motorcycle needsElaborately created with customization in mind$18.94
- Outlaw Racing®Top End Gasket KitKTM 50 SX Pro 2003, Top End Gasket Kit by Outlaw Racing®. Outlaw Racing Top End Gasket Kits are exactly what you need to get your bike rebuilt and running right! Using materials such as Stainless Steel, FluoroRubber and Teflon, Outlaw...Designed to fulfill your motorcycle needsElaborately created with customization in mind$13.78
- Vertex®Cast Replica Piston KitKTM 50 SX Pro 2003, Cast Replica Piston Kit by Vertex®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Expertly crafted from the highest grade materialsBuilt for long-lasting dependability and unmatched quality$71.36
- Vertex®Complete Gasket Kit with Oil SealsKTM 50 SX Pro 2003, Complete Gasket Kit with Oil Seals by Vertex®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Expertly crafted from the highest grade materialsBuilt for long-lasting dependability and unmatched quality$38.48
- Vertex®Piston CirclipsKTM 50 SX Pro 2003, Piston Circlips by Vertex®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Expertly crafted from the highest grade materialsBuilt for long-lasting dependability and unmatched quality$2.30
- Vertex®Piston RingsKTM 50 SX Pro 2003, Piston Rings by Vertex®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Expertly crafted from the highest grade materialsBuilt for long-lasting dependability and unmatched quality$18.86
- Vertex®Piston Wrist PinKTM 50 SX Pro 2003, Piston Wrist Pin by Vertex®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Expertly crafted from the highest grade materialsBuilt for long-lasting dependability and unmatched quality$3.38
- Vertex®Top End Piston KitKTM 50 SX Pro 2003, Top End Piston Kit by Vertex®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Expertly crafted from the highest grade materialsBuilt for long-lasting dependability and unmatched quality$89.21
- Winderosa®Oil Seal KitKTM 50 SX Pro 2003, Oil Seal Kit by Winderosa®. Constructed from quality materials that meet or exceed OEM specifications. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...High-performance gaskets for hardcore racing junkiesGreat for your dirtbike, snowmobile, ATV, PWC, or small engine$14.63
- All Balls®Crankshaft Bearing and Seal KitKTM 50 SX Pro 2003, Crankshaft Bearing and Seal Kit by All Balls®. Feature Koyo and Nachi Bearings (precision Japanese crank bearings). Reduce crank pin wear with our crank seals. Designed with a carbon/fluorocarbon sealing lip to...Used by pro racing pilots and amateur bikers around the worldBlend of astounding operation and unmatched reliability$60.99
- Namura®Top-End Needle BearingKTM 50 SX Pro 2003, Top-End Needle Bearing by Namura®. Length: 14.5 mm. Inner Diameter: 12 mm. Outer Diameter: 15 mm. Quality materials mean increased longevity and continued performance. A critical aspect of any rebuild, gaskets are...Carefully developed for the highest level of qualityUnsurpassed in functionality and reliability$6.35
- Lucas Oil®Racing Formula 2-Cycle Motor OilKTM 50 SX Pro 2003, Racing Formula 2-Cycle Motor Oil, by Lucas Oil®. Lucas developed this new 2-Cycle engine oil specifically for racing and other demanding applications. It is great for all high RPM and high compression applications...Top-quality high ester content 2-cycle oilDesigned to leave an oily film on all wetted parts so that you’re never without lubrication$26.98 - $109.32
- Maxima Racing Oils®Premium 2 2-Stroke Semi-Synthetic Premix/Injector Engine OilKTM 50 SX Pro 2003, Premium 2 2-Stroke Semi-Synthetic Premix/Injector Engine Oil, by Maxima Racing Oils®. Premium 2 is a clean burning synthetic blend of high performance polyolester, polybutene and petroleum base stocks along with...Clean burningOutstanding anti-wear/anti-scuff protection$15.08 - $264.53
- Maxima Racing Oils®Scooter 2T Injector Semi-Synthetic 2-Stroke Engine Oil, 1 LiterKTM 50 SX Pro 2003, Scooter 2T Injector Semi-Synthetic 2-Stroke Engine Oil, 1 Liter by Maxima Racing Oils®.$8.34
- Maxima Racing Oils®Scooter 2T Premix Engine Oil, 5 GallonsKTM 50 SX Pro 2003, Scooter 2T Premix Engine Oil, 5 Gallons by Maxima Racing Oils®. Mineral based 2-stroke engine oil designed to ensure optimum protection and performance for scooters and mopeds. Clean burning, low-smoke formulation...Optimum hardware protection for all critical engine partsHigh quality base stocks and anti-wear additives combine to protect and cool$145.48
- Maxima Racing Oils®Scooter Pro Synthetic Premix Engine Oil, 5 GallonsKTM 50 SX Pro 2003, Scooter Pro Synthetic Premix Engine Oil, 5 Gallons by Maxima Racing Oils®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...Made to deliver trouble-free operation for years aheadOptimal protection against wear$167.52
- Maxima Racing Oils®Super M Injector Semi-Synthetic 2-Stroke Engine OilKTM 50 SX Pro 2003, Super M Injector Semi-Synthetic 2-Stroke Engine Oil, by Maxima Racing Oils®.$14.20 - $46.01
- Maxima Racing Oils®Super M Premix Engine OilKTM 50 SX Pro 2003, Super M Premix Engine Oil, by Maxima Racing Oils®. Super-M is a high performance racing 2-Cycle lubricant incorporating the latest technology. Super-M is a blend of clean burning petroleum base oil, synthetic...Ester based synthetic blendReduces friction$8.34 - $246.89
- Maxima Racing Oils®Tundra Snowmobile 2-Stroke Synthetic Premix/Injector Engine OilKTM 50 SX Pro 2003, Tundra Snowmobile 2-Stroke Synthetic Premix/Injector Engine Oil, by Maxima Racing Oils®. Tundra is an advanced 2-cycle lubricant utilizing petroleum base oil for its natural low temperature flowability. Tundra also...Advanced 2-cycle lubricantLow temperature flowability$8.77 - $30.95
- Maxima Racing Oils®Tundra Snowmobile Synthetic 2T Engine Oil, 1 GallonKTM 50 SX Pro 2003, Tundra Snowmobile Synthetic 2T Engine Oil, 1 Gallon by Maxima Racing Oils®. Full synthetic, ester-based 2-stroke engine oil specifically formulated for snowmobiles operating in cold climate extremes. Outstanding...Crafted to deliver unbeatable levels of qualityHigh grade materials for exceptional performance$52.90
- Maxima Racing Oils®Tundra-R Semi-Synthetic 2-Cycle Engine Oil, 1 GallonKTM 50 SX Pro 2003, Tundra-R Semi-Synthetic 2-Cycle Engine Oil, 1 Gallon by Maxima Racing Oils®. High Performance synthetic blend that provides engine protection and performance under extreme racing conditions. Unique additives provide...Made to deliver trouble-free operation for years aheadOptimal protection against wear$46.82
- Bel-Ray®Mineral 2T Engine Oil, 1 LiterKTM 50 SX Pro 2003, Mineral 2T Engine Oil, 1 Liter by Bel-Ray®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Bel-Ray 2T Mineral 2-Cycle Lubricant is a premium petroleum lubricant, that offers superior protection and performanceMay be used as a premix or in injector systems$9.84
