Honda CRF 450 X Parts & Accessories

Everything we stock that fits the Honda CRF 450 X (2005–2026): 134 parts, each verified against manufacturer fitment data, grouped by category. Prices and stock are live. Not sure on year or trim? Use the bike finder to confirm your exact match.

Brakes for the Honda CRF 450 X

Master Cylinder Rebuild Kit — Gas-Gas EC250Master Cylinder Rebuild Kit — Gas-Gas EC250 $28.31 Master Cylinder Rebuild Kit — Honda CR125RMaster Cylinder Rebuild Kit — Honda CR125R $28.31 Brake Caliper Rebuild Kit — Gas-Gas EC125Brake Caliper Rebuild Kit — Gas-Gas EC125 $31.23 Brake Caliper Rebuild Kit — Honda CR125RBrake Caliper Rebuild Kit — Honda CR125R $31.23 Brake Caliper Bolt Kit — Honda ADV150Brake Caliper Bolt Kit — Honda ADV150 $10.81 Brake Caliper Bolt Kit — Gas-Gas EC125Brake Caliper Bolt Kit — Gas-Gas EC125 $10.90 Brake Caliper Piston Kit — Beta RC 4T 450 (2025)Brake Caliper Piston Kit — Beta RC 4T 450 (2025) $47.86 Brake Caliper Piston Kit — Honda CRF250RBrake Caliper Piston Kit — Honda CRF250R $47.86 Brake Caliper Piston Kit — Honda CR125RBrake Caliper Piston Kit — Honda CR125R $26.57

Drivetrain for the Honda CRF 450 X (87 available)

Wheel Bearing Retainer Kit — Honda CR125RWheel Bearing Retainer Kit — Honda CR125R $18.00 EBC Clutch Friction Plate Kit — CKF1247EBC Clutch Friction Plate Kit — CKF1247 $152.67 EBC Clutch Friction Plate Kit — CKF1317EBC Clutch Friction Plate Kit — CKF1317 $184.18 JT Sprockets 520 Steel Rear Sprocket, 38T (JTR210.38)JT Sprockets 520 Steel Rear Sprocket, 38T (JTR210.38) $36.99 JT Sprockets 520 Steel Rear Sprocket, 40T (JTR210.40)JT Sprockets 520 Steel Rear Sprocket, 40T (JTR210.40) $36.99 JT Sprockets 520 Steel Rear Sprocket, 42T (JTR210.42)JT Sprockets 520 Steel Rear Sprocket, 42T (JTR210.42) $36.99 JT Sprockets 520 Steel Rear Sprocket, 43T (JTR210.43)JT Sprockets 520 Steel Rear Sprocket, 43T (JTR210.43) $36.99 JT Sprockets 520 HDR X-Ring Chain — 110 LinksJT Sprockets 520 HDR X-Ring Chain — 110 Links $39.99 JT Sprockets 520 HDR X-Ring Chain — 112 LinksJT Sprockets 520 HDR X-Ring Chain — 112 Links $39.99 JT Sprockets 520 HDR X-Ring Chain — 114 LinksJT Sprockets 520 HDR X-Ring Chain — 114 Links $40.99 JT Sprockets 520 HDR X-Ring Chain — 116 LinksJT Sprockets 520 HDR X-Ring Chain — 116 Links $41.99 JT Sprockets 520 HDR X-Ring Chain — 118 LinksJT Sprockets 520 HDR X-Ring Chain — 118 Links $42.99 JT Sprockets 520 HDR X-Ring Chain — 120 LinksJT Sprockets 520 HDR X-Ring Chain — 120 Links $42.99 JT Sprockets 520 HDR X-Ring Chain — 124 LinksJT Sprockets 520 HDR X-Ring Chain — 124 Links $44.99 JT Sprockets 520 HDS X-Ring Chain — 116 LinksJT Sprockets 520 HDS X-Ring Chain — 116 Links $44.99 JT Sprockets 520 HDS X-Ring Chain — 118 LinksJT Sprockets 520 HDS X-Ring Chain — 118 Links $44.99 JT Sprockets 520 HDS X-Ring Chain — 120 LinksJT Sprockets 520 HDS X-Ring Chain — 120 Links $44.99 JT Sprockets 520 HDS X-Ring Chain — 124 LinksJT Sprockets 520 HDS X-Ring Chain — 124 Links $44.99 JT Sprockets 520 X1R X-Ring Chain — 114 LinksJT Sprockets 520 X1R X-Ring Chain — 114 Links $51.99 JT Sprockets 520 X1R X-Ring Chain — 116 LinksJT Sprockets 520 X1R X-Ring Chain — 116 Links $51.99 JT Sprockets 520 X1R X-Ring Chain — 118 LinksJT Sprockets 520 X1R X-Ring Chain — 118 Links $51.99 JT Sprockets 520 X1R X-Ring Chain — 120 LinksJT Sprockets 520 X1R X-Ring Chain — 120 Links $51.99 JT Sprockets 520 X1R X-Ring Chain — 124 LinksJT Sprockets 520 X1R X-Ring Chain — 124 Links $51.99 JT Sprockets 520 OE Type Rubber Cushioned Front Sprocket, 13T (JTF1345.13RB)JT Sprockets 520 OE Type Rubber Cushioned Front Sprocket, 13T (JTF1345.13RB) $14.99

Suspension for the Honda CRF 450 X

Fork Bushing Kit — Honda CR250R (1997-2007) + 5Fork Bushing Kit — Honda CR250R (1997-2007) + 5 $44.77 Fork Oil Seal Kit — BMW R18 (2021-2025) + 141Fork Oil Seal Kit — BMW R18 (2021-2025) + 141 $18.60 Fork Dust Seal Kit — BMW R18 (2021-2025) + 95Fork Dust Seal Kit — BMW R18 (2021-2025) + 95 $19.87 Fork Bushing Kit — Honda CRF250R (2018-2025) + 9Fork Bushing Kit — Honda CRF250R (2018-2025) + 9 $36.21 Suspension Linkage Bearing Kit — Honda CR125RSuspension Linkage Bearing Kit — Honda CR125R $109.36 Swingarm Bearing Kit — Honda CRF250R (2010-2013)Swingarm Bearing Kit — Honda CRF250R (2010-2013) $95.08 Fork Oil & Dust Seal Kit — BMW R18 (2021-2025) +Fork Oil & Dust Seal Kit — BMW R18 (2021-2025) + $38.50

Controls for the Honda CRF 450 X

Motion Pro Brake Lever — 14-9218Motion Pro Brake Lever — 14-9218 $26.99 Motion Pro Brake Lever — 14-0256Motion Pro Brake Lever — 14-0256 $34.99 Steering Stem Bearing Kit — Ducati DESMO 450 MXSteering Stem Bearing Kit — Ducati DESMO 450 MX $67.40

Exhaust for the Honda CRF 450 X

FMF S/s Powerbomb — Honda CRF450R (2004-2008), Honda CRF450X (2005-2017), 4-StrokeFMF S/s Powerbomb — Honda CRF450R (2004-2008), Honda CRF450X (2005-2017), 4-Stroke $224.99 FMF Powercore 4 — HEX Slip-On — Honda CRF450X (2005-2017), 4-StrokeFMF Powercore 4 — HEX Slip-On — Honda CRF450X (2005-2017), 4-Stroke $359.99 FMF Factory 4.1 — RCT Stainless Full System — Honda CRF450X (2005-2017), 4-StrokeFMF Factory 4.1 — RCT Stainless Full System — Honda CRF450X (2005-2017), 4-Stroke $539.99 FMF Megabomb — Header — Honda CRF450X (2019-2026), 4-StrokeFMF Megabomb — Header — Honda CRF450X (2019-2026), 4-Stroke $337.49 FMF Q4 — S/A Slip-On — Honda CRF450X (2019-2026), 4-StrokeFMF Q4 — S/A Slip-On — Honda CRF450X (2019-2026), 4-Stroke $404.99 FMF Powercore 4 — HEX Slip-On — Honda CRF450X (2019-2026), 4-StrokeFMF Powercore 4 — HEX Slip-On — Honda CRF450X (2019-2026), 4-Stroke $359.99 FMF Factory 4.1 — RCT Titanium Anodized Full System — Honda CRF450X (2019-2026), 4 — (seeFMF Factory 4.1 — RCT Titanium Anodized Full System — Honda CRF450X (2019-2026), 4 — (see $674.99 Big Gun ECO Slip-On Muffler — Honda CRF 450X (2012-2017), 4-StrokeBig Gun ECO Slip-On Muffler — Honda CRF 450X (2012-2017), 4-Stroke $327.99 Big Gun ECO Slip-On Muffler — Honda CRF 450X (2005-2011), 4-StrokeBig Gun ECO Slip-On Muffler — Honda CRF 450X (2005-2011), 4-Stroke $327.99 Big Gun EVO-R Header Pipe — Honda CRF 450X (2005-2017), 4-StrokeBig Gun EVO-R Header Pipe — Honda CRF 450X (2005-2017), 4-Stroke $278.99 Big Gun EVO-R Slip-On Muffler — Honda CRF 450X (2005-2017), 4-StrokeBig Gun EVO-R Slip-On Muffler — Honda CRF 450X (2005-2017), 4-Stroke $409.99 Big Gun EVO-R Full Exhaust System — Honda CRF 450X (2005-2017), 4-StrokeBig Gun EVO-R Full Exhaust System — Honda CRF 450X (2005-2017), 4-Stroke $687.99 Big Gun Ballistic Series Slip-On Muffler — Honda CRF 450X (2005-2011), 4 — (seeBig Gun Ballistic Series Slip-On Muffler — Honda CRF 450X (2005-2011), 4 — (see $382.99 Big Gun Ballistic Series Slip-On Muffler — Honda CRF 450X (2012-2017), 4 — (seeBig Gun Ballistic Series Slip-On Muffler — Honda CRF 450X (2012-2017), 4 — (see $382.99

Electrical for the Honda CRF 450 X

Yuasa Maintenance-Free 12V AGM BatteryYuasa Maintenance-Free 12V AGM Battery $48.99

Protection for the Honda CRF 450 X

ProX Chain Roller — Honda CRF450R (2005-2009), +1 moreProX Chain Roller — Honda CRF450R (2005-2009), +1 more $23.99 Psychic Chain Guide — Honda CR125/250 (2007), +6 morePsychic Chain Guide — Honda CR125/250 (2007), +6 more $19.99 Psychic Chain Guide — Honda CR125/250 (2007), +6 morePsychic Chain Guide — Honda CR125/250 (2007), +6 more $19.99 Chain Roller — 43-24mmChain Roller — 43-24mm $21.73 Chain Roller — 38-24mmChain Roller — 38-24mm $32.61 Chain Roller — 24-24mmChain Roller — 24-24mm $22.44

Maintenance for the Honda CRF 450 X

Twin Air Standard Air Filter — Honda CRF 250 R (2004-2009), Honda CRF 250 XTwin Air Standard Air Filter — Honda CRF 250 R (2004-2009), Honda CRF 250 X $29.08 Twin Air Standard Air Filter — Honda CRF 250 R (2004-2009), Honda CRF 250 XTwin Air Standard Air Filter — Honda CRF 250 R (2004-2009), Honda CRF 250 X $36.99 Twin Air Standard Air Filter — Honda CRF 450 L (2019-2026), Honda CRF 450 RLTwin Air Standard Air Filter — Honda CRF 450 L (2019-2026), Honda CRF 450 RL $29.08 Twin Air Standard Air Filter — Honda CRF 450 L (2019-2026), Honda CRF 450 RLTwin Air Standard Air Filter — Honda CRF 450 L (2019-2026), Honda CRF 450 RL $36.99 Twin Air Standard Air Filter — Honda CRF 450 L (2019-2026), Honda CRF 450 RLTwin Air Standard Air Filter — Honda CRF 450 L (2019-2026), Honda CRF 450 RL $36.99 Twin Air Standard Air Filter — Honda CRF 450 L (2019-2026), Honda CRF 450 RLTwin Air Standard Air Filter — Honda CRF 450 L (2019-2026), Honda CRF 450 RL $36.99 Hiflofiltro Oil Filter — HF116Hiflofiltro Oil Filter — HF116 $3.98

Fitment is anchored on the manufacturer's own application data and verified before it goes live. If you spot anything that looks off for your Honda CRF 450 X, tell us. Accuracy is the whole point.