1983 Honda CB450SC Nighthawk 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
- Bronco ATV®Big Bore Cylinder KitBig Bore Cylinder Kit by Bronco ATV®. 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 premium materialsDesigned to match rigorous quality standards$357.08
- Bronco ATV®Standard Bore Cylinder KitStandard Bore Cylinder Kit by Bronco ATV®. 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 premium materialsDesigned to match rigorous quality standards$396.77
- L.A. Sleeve®Cylinder SleeveCylinder Sleeve by L.A. Sleeve®. 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 industry-leading...Cylinder sleeve made from chrome-moly alloyOutside diameter precision centerless ground$43.85 - $152.33
- Mogo®Horizontal Cylinder KitHorizontal Cylinder Kit by Mogo®. 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 industry-leading...Precise engineering ensures the latest in qualityExpertly manufactured from highly reliable materials$96.29
- Mogo®Vertical Cylinder KitVertical Cylinder Kit by Mogo®. 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 industry-leading...Precise engineering ensures the latest in qualityExpertly manufactured from highly reliable materials$143.99
- ProX®Cylinder Rebuild KitCylinder Rebuild Kit by ProX®. Clutch Master Cylinder Rebuild Kits and Clutch Slave Cylinder Rebuild Kits ProX offers a complete line of Clutch Master Cylinder Rebuild Kits and Clutch Slave Cylinder Rebuild Kits. These kits are...Designed to provide unrivaled value and maximum reliabilityExpertly crafted from the highest grade materials$25.72
- S&S Cycle®Chain Drive 124" Water Cooled Power PackageChain Drive 124" Water Cooled Power Package by S&S Cycle®. 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...Big Bore Kit:107" to 124" Big Bore Kit$3,076.95
- S&S Cycle®Cylinder and Piston KitCylinder and Piston Kit by S&S Cycle®. S&S has been building big bore kits since the 60s and has it down to an absolute science. Our latest efforts are aimed at the Milwaukee Eight® platform (2017 and newer big twins) and open up a...Huge displacement increase means huge power increaseWorks with stock crankcases$1,460.95
- S&S Cycle®T111 Black Edition T111 Black Edition Long Block EngineT111 Black Edition T111 Black Edition Long Block Engine by S&S Cycle®. Why rebuild that old stock engine? Upgrade, and replace it with an all-new S&S® T111 engine. Get a 2-year warranty and a lot more power! S&S T111 engines are...Use the fuel system and aftermarket ignition that you aready haveShort stroke produces less vibration and longer engine life$7,822.95
- S&S Cycle®T124 Black Edition T124 Black Edition Longblock EngineT124 Black Edition T124 Black Edition Longblock Engine by S&S Cycle®. Why rebuild that old stock engine? Upgrade, and replace it with an all-new S&S® T124 engine. Get a 2-year warranty and a lot more power! S&S T124 engines are perfect...Large cooling fins- increase cooling efficiencyGloss black rocker covers, gear cover, tappet blocks and pushrod tubes$8,183.95
- S&S Cycle®T124 T124 Long Block EngineT124 T124 Long Block Engine by S&S Cycle®. A lot of riders have already invested in performance upgrades for their stock engine by the time they are ready to move up to a complete big inch engine. Wouldn’t it be nice to be able to...No fuel system or ignition systems included - Use what you already haveSpecial Head machining – Fits stock length intake manifolds (S&S manifold size 410)$7,581.95
- Twin Power®Shovelhead CylinderShovelhead Cylinder by Twin Power®. 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 industry-leading...Expertly crafted from premium materialsDesigned to match rigorous quality standards$182.78 - $205.84
- WSM®CylinderCylinder by WSM®. 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 industry-leading materials using...$91.12
- EMGO®Oil Filter BoltOil Filter Bolt by EMGO®. Company is here with excellent products that are available at a competitive price. The company does its utmost to provide the best possible solutions for your needs. All products by are made with expert care...High grade materials paired with the innovative designExceptional quality at an affordable price$25.53
- Outlaw Racing®Performance Oil FilterPerformance Oil Filter by Outlaw Racing®. Outlaw oil filter is designed to meet or exceed OEM oil filters specs while offering longer life with comparable filters. With a performance efficiency of 99% @ 20 Microns for removing damaging...Designed to fulfill your motorcycle needsElaborately created with customization in mind$19.94
- Twin Power®Magnetic Oil FilterMagnetic Oil Filter with Nuts by Twin Power®. Take it off with a twist of the nut - the new Twin Power™ Chrome Oil Filters with Easy-Off Nut. Premium-quality, magnet-equipped oil filters that are easy to get off.Premium-qualityMagnet-equipped$17.44 - $17.67
- Bronco ATV®Valve Stem SealsValve Stem Seals by Bronco ATV®. 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 industry-leading...Crafted to deliver unbeatable levels of qualityHigh grade materials for exceptional performance$17.54
- Kibblewhite®Exhaust ValveExhaust Valve by Kibblewhite®. 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 industry-leading...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$27.91 - $30.03
- Kibblewhite®Exhuast ValveExhuast Valve by Kibblewhite®. 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 industry-leading...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$29.26
- Kibblewhite®Valve GuideValve Guide by Kibblewhite®. 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 industry-leading...Built to provide superior quality and performanceMade with the use of the most innovative technologies$25.32
- King Racing®Oil Filter O-RingOil Filter O-Ring by King Racing®. 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 industry-leading...Crafted to deliver unbeatable levels of qualityHigh grade materials for exceptional performance$4.28
- Lunati®Spring ID Locator KitSpring ID Locator Kit by Lunati®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect fit for...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$9.53
- ProX®Assorted Valve ShimsAssorted Valve Shims by ProX®. 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 industry-leading...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$91.00
- ProX®Camshaft Chain Master LinkCamshaft Chain Master Link by ProX®. 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 industry-leading...Carefully developed for the highest level of qualityReady to serve reliably for years to come$4.43 - $7.79
- ProX®Valve ShimValve Shim by ProX®. 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 industry-leading materials using...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$7.12 - $9.28
- ProX®Valve ShimsValve Shims by ProX®. 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 industry-leading materials...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$8.43
- S&S Cycle®Camshaft Chest KitCamshaft Chest Kit by S&S Cycle®. 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 industry-leading...Upgrade to S&S bolt-in performance chain drive camshaftsImproved engine performance - higher lift and optimized cam timing$2,062.95
- BikeMaster®T-Handle SetUniversal T-Handle Set by BikeMaster®. The only T-Handles you will ever need. BikeMaster® T-Handles are made from the highest quality chrome vanadium tool steel, 360° MIG-welded shaft to handle. They have been shot-peened, ground and...Designed to fulfill the needs of motorcyclistsState-of-the-art design and peerless quality$66.83
- Emgo®Impact Driver Replacement Bits 5/16" Hex Shank 4/PkUniversal Impact Driver Replacement Bits 5/16" Hex Shank 4/Pk by Emgo®. 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....High quality at an affordable priceExpertly made from premium materials$5.44
- K&L Supply®MC310 Indicator Arm AssemblyUniversal MC310 Indicator Arm Assembly by K&L Supply®. Universal MC310 Indicator Arm Assembly by K&L Supply®. The three-in-one truing stand from K&L Supply helps you make the most of your workspace. This tool allows you to perform the...Build and true spoke wheelsCheck for runout on crankshafts, wheels and fork tubes$72.82