Collection: Honda CRF450R Performance Parts, Kits, and Accessories – Moto-House MX
Honda CRF450R Performance Parts, Kits, and Accessories | Moto-House MX
At Moto-House MX, we are the go-to destination for performance parts, performance kits, and accessories for the Honda CRF450R. With over 40 years of expertise in optimizing motocross and off-road bikes, our experienced team is dedicated to helping you take your Honda CRF450R to the next level.
The Honda CRF450R is a 4-stroke bike built to deliver explosive, class-leading power and razor-sharp handling across its motocross, race edition, enduro, and dual-sport configurations. With the right upgrades, you can unlock its full potential. We focus on enhancing three critical areas: Fuel Delivery / Carburation, Exhaust Systems, and Light Motor Work. Our collection features top-tier brands like FMF Racing, Pro Circuit, Wiseco, Rekluse, and more — providing everything you need to fine-tune your bike's performance.
Whether you're looking to boost engine power, improve handling, or enhance overall reliability, Moto-House MX has the performance parts and accessories you need. Our selection of Honda CRF450R upgrades ensures that your bike stays ahead of the competition on every ride.
The Honda CRF450R competes directly with bikes like the Yamaha YZ450F, Kawasaki KX450, KTM 450 SX-F, Husqvarna FC 450, and Suzuki RM-Z450. Our performance packages are designed to keep your Honda CRF450R running out front of the competition while staying reliable and budget-friendly.
Shop trusted brands including FMF Racing, Pro Circuit, Wiseco, Athena, Hot Rods, Rekluse, Hinson Racing, Renthal, EBC Brakes, Galfer, Twin Air, Acerbis, UFO Plastics, All Balls Racing, Moose Racing, Cometic Gaskets, V-Force Reed Valves, Pivot Works, Vertex, Motorex, D.I.D. Racing Chain, and more — all available with fast shipping from our Central Florida location.
Explore our full collection of Honda CRF450R performance kits, parts, and accessories today and elevate your bike's performance with Moto-House MX.
Moto-House MX – Choice of Champions – is located in Clermont/Montverde, FL. We are the best shop in Central Florida with lightning-fast shipping.
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WORKS Connection - CRF EZ Oil Drain Honda CRF450R CRF450RX 2017-2018 - 24-100
Regular price $44.96 USDRegular priceUnit price / per$46.45 USDSale price $44.96 USDSale -
Works Connection CNC Radiator Brace 2025 Honda CRF250R CRF450R - Black - 18-B711
Regular price $147.56 USDRegular priceUnit price / per$163.95 USDSale price $147.56 USDSale -
Works Connection - CNC Radiator Brace Honda CRF250R CRF450R 2025 - Silver - 18-711
Regular price $122.35 USDRegular priceUnit price / per$135.95 USDSale price $122.35 USDSale -
Motorex Oil Change Kit Top Speed Synthetic - CRF450R/CRF450RX 2021-2025 10W30 - 311250
Regular price $32.00 USDRegular priceUnit price / per$32.00 USDSale price $32.00 USD -
PROX 16.950040 Clutch Slave Rebuild Kit Honda CRF450R CRF450RX 2021–2025 OEM Fit
Regular price $34.53 USDRegular priceUnit price / per$37.95 USDSale price $34.53 USDSale -
PROX - 16.940030 - Clutch Master Rebuild Kit 2021–2025 Honda CRF450R CRF450RX - OEM
Regular price $34.53 USDRegular priceUnit price / per$37.95 USDSale price $34.53 USDSale -
PROX 18.1421 Inner Clutch Hub Honda CRF450R CRF450RX 2021–2025 OEM Quality Fit
Regular price $85.49 USDRegular priceUnit price / per$93.95 USDSale price $85.49 USDSale -
PROX Clutch Friction Plates for Honda CRF450R/RX 16.S14039
Regular price $82.99 USDRegular priceUnit price / per$89.95 USDSale price $82.99 USDSale -
PROX Clutch Inner Hub Honda CRF450R CR250R 1997–2008 OEM Spec 18.1397
Regular price $74.99 USDRegular priceUnit price / per$79.95 USDSale price $74.99 USDSale -
PROX Clutch Kit 16.CPS14002 for Honda CRF450R/X 2002–2017 Complete Plate Set
Regular price $174.99 USDRegular priceUnit price / per$199.95 USDSale price $174.99 USDSale -
PROX Clutch Kit for Honda CRF450R 2011–2012 Complete Plate Set OEM Quality
Regular price $169.99 USDRegular priceUnit price / per$192.99 USDSale price $169.99 USDSold out -
PROX Clutch Kit 16.CPS14017 for Honda CRF450R CRF450RX 17–20 Friction Plates Set
Regular price $154.99 USDRegular priceUnit price / per$179.95 USDSale price $154.99 USDSale -
Moose Offroad 11-165 Radiator Braces for 2009-2012 Honda CRF450R - Heavy Duty
Regular price $109.95 USDRegular priceUnit price / per$109.95 USDSale price $109.95 USDSold out -
WORKS CONNECTION MX Skid Plate for Honda CRF450R 10-705 * Aircraft-Grade Aluminum Frame Protection
Regular price $93.56 USDRegular priceUnit price / per$103.95 USDSale price $93.56 USDSold out -
Pro Circuit Ti-6 Dual Exhaust 0311945F2 Honda CRF450R 2019-2020 Titanium Full System Power Upgrade
Regular price $1,840.95 USDRegular priceUnit price / per$2,024.95 USDSale price $1,840.95 USDSold out -
Acerbis 2985981018 Full Plastic Kit Red/Black 2025 Honda CRF250R CRF450R Replacement
Regular price $180.86 USDRegular priceUnit price / per$200.95 USDSale price $180.86 USDSale