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2021 KTM 450 SMR Parts & Accessories

17 parts available 4 Performance 8 Maintenance 5 Accessories
2021 KTM 450 SMR

About the 2021 KTM 450 SMR

Find quality aftermarket parts and accessories for your 2021 KTM 450 SMR. Dream Cycles Canada carries a wide selection of performance upgrades, maintenance parts, and accessories to keep your ride running strong through every Canadian season. Browse our curated selection below to find exactly what you need.

Performance Upgrades 4

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Moose Racing Offroad Rear Shock Bumpers and Bladders Moose Racing Offroad Rear Shock Bumpers and Bladders
Fits
Moose Racing Moose Racing Offroad Rear Shock Bumpers and Bladders
$36.95
1 of 17 options fit
In Stock
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Power Vision 3 Power Vision 3
Fits
Dynojet Power Vision 3
$884.95
1 of 4 options fit
Out of Stock
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Race Tech Gold Valve Shock Kits Race Tech Gold Valve Shock Kits
Fits
RACE TECH Race Tech Gold Valve Shock Kits
$345.95
1 of 4 options fit
In Stock
See Options
Vertex Piston Kits, Rings, Wrist Pins and Circlips Vertex Piston Kits, Rings, Wrist Pins and Circlips
Fits
VERTEX Vertex Piston Kits, Rings, Wrist Pins and Circlips
$373.95 - $404.95
2 of 129 options fit
In Stock
See Options

Maintenance Parts 8

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Emgo OEM Replacement Air Filters Emgo OEM Replacement Air Filters
Fits
HIFLOFILTRO Emgo OEM Replacement Air Filters
$35.95
1 of 76 options fit
In Stock
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Factory Links Low-Friction Wheel Bearing Kits Factory Links Low-Friction Wheel Bearing Kits
Fits
FACTORY LINKS Factory Links Low-Friction Wheel Bearing Kits
$57.95
1 of 179 options fit
In Stock
See Options
G Brakes Performance Brake Pads G Brakes Performance Brake Pads
Fits
GBRAKES G Brakes Performance Brake Pads
$85.95 - $97.95
2 of 33 options fit
In Stock
See Options
GBrakes Stainless Steel Wave Brake Rotors GBrakes Stainless Steel Wave Brake Rotors
Fits
GBRAKES GBrakes Stainless Steel Wave Brake Rotors
$179.95
1 of 7 options fit
In Stock
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HiFloFiltro Air Filters HiFloFiltro Air Filters
Fits
No Toil HiFloFiltro Air Filters
$60.95
1 of 217 options fit
In Stock
See Options
ProX Racing Parts Brake Master Cylinder Rebuild Kits ProX Racing Parts Brake Master Cylinder Rebuild Kits
Fits
PROX ProX Racing Parts Brake Master Cylinder Rebuild Kits
$67.95
1 of 6 options fit
In Stock
See Options
Rick's Motorsport Electrics Stators Rick's Motorsport Electrics Stators
Fits
RICK'S MOTORSPORT ELECTRIC Rick's Motorsport Electrics Stators
$325.95
1 of 9 options fit
In Stock
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Watertight Wheel Collar and Bearing Kits Watertight Wheel Collar and Bearing Kits
Fits
PIVOT WORKS Watertight Wheel Collar and Bearing Kits
$158.95
1 of 6 options fit
In Stock
See Options

Accessories 5

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All Balls Racing Master Cylinder Rebuild Kits All Balls Racing Master Cylinder Rebuild Kits
Fits
All Balls All Balls Racing Master Cylinder Rebuild Kits
$67.95
1 of 40 options fit
In Stock
See Options
DP Clutches DPK Clutch Kits DP Clutches DPK Clutch Kits
Fits
DP Brakes DP Clutches DPK Clutch Kits
$462.95
1 of 31 options fit
In Stock
See Options
ProX Clutch Plates ProX Clutch Plates
Fits
PROX ProX Clutch Plates
$284.95
1 of 20 options fit
In Stock
See Options
Rekluse Clutch Covers Rekluse Clutch Covers
Fits
Rekluse Rekluse Clutch Covers
$330.95
1 of 8 options fit
In Stock
See Options
Rekluse Left-Hand Rear Brake Kits Rekluse Left-Hand Rear Brake Kits
Fits
Rekluse Rekluse Left-Hand Rear Brake Kits
$762.95
1 of 3 options fit
In Stock
See Options

Frequently Asked Questions About the 2021 KTM 450 SMR

Regular maintenance items include oil filters, air filters, brake pads, and spark plugs. Check your owner's manual for the recommended service intervals specific to your model.

Popular first upgrades include an aftermarket exhaust system for better sound and performance, an upgraded air filter for improved airflow, and suspension upgrades for a better ride quality.

Proper winter storage includes stabilizing the fuel, changing the oil, removing the battery and keeping it on a tender, and using a quality cover. Consider a full service before storing so it's ready to ride in spring.

Looking for parts for a different ride?

Browse our full catalog of rides or use the vehicle selector to find parts that fit your machine.

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