Motocross Tires

About Motocross Tires

When it comes to motocross and dirt bike tires, your rim size is fixed — match it exactly. Width and aspect ratio decide how the tire hooks up. Narrower digs in, wider spreads out. Pick what suits your terrain and riding style.

How to Use the Motocross Tire Filter

Motocross tires use three numbers: Width, Aspect, and Rim Size. Match all three to your bike’s spec — that’s how you get the full code like 110/90-19.

Tire Width = The section width in millimeters. Common fronts are 80 and 90. Common rears are 100, 110, and 120.
Tire Aspect = Sidewall height as a percentage of width. A 100 means tall, a 90 means lower profile. Fronts are usually 90 or 100; rears are often 80 or 90.
Rim Size = Wheel diameter in inches. Fronts are almost always 21. Rears are typically 19 (motocross) or 18 (enduro/off-road).

Popular Front Tire Sizes

80/100-21 – The universal motocross front.
90/100-21 – A beefier front for more bite.

Popular Rear Tire Sizes

100/90-19 – Narrower rear, digs into soft dirt.
110/90-19 – The standard motocross rear.
120/80-19, 120/90-19 – Wider rears for bigger bikes and harder terrain.
110/100-18 – Enduro/off-road rear with extra sidewall flex.

Motocross Tires

Mitas Terra Force-EX HT Ice Rear Tire

Mitas Stone King Rear Tire

Mitas Flat Track Super Soft Front/Rear Tire

Mitas Terra Force-EX MH Super Soft Rear Tire

Mitas Terra Force-EX SM Super Rear Tire

Mitas Terra Force-EX SM Super Light Rear Tire

Mitas Terra Force-EX XT Super Rear Tire

Mitas Terra Force-EX MH Super Rear Tire

Mitas Terra Force-EX MH Super Light Front Tire

Mitas Terra Force-EX MH Super Light Rear Tire

Mitas Terra Force-EX MH Super Front Tire

Dunlop Geomax AT82 Front Tire

Dunlop Geomax AT82 Rear Tire

Mitas Enduro Trail XT+ Front Tire

Mitas Enduro Trail XT+ Rear Tire

Mitas Enduro Trail XT+ Dakar Front Tire

Mitas Enduro Trail XT+ Dakar Rear Tire

Mitas Terra Force-MX MH Winter Friction Front Tire

Dunlop Mousse Tire Tube

Dunlop Geomax Trial TL01 Front Tire

Dunlop Geomax Trial TL01 Rear Tire

Dunlop Geomax EN91EX Rear Tire

Dunlop K950 Rear Tire

Dunlop Geomax MX34 Front Tire

Dunlop Geomax MX34 Rear Tire

Dunlop K990 Rear Tire

Moose Standard Inner Tube

CST CM708 Sur-Ron Front Tire

Maxxis Ultra Heavy-Duty TR4 Tire Tube

Dunlop Geomax MX14 Sand/Mud Rear Tire

Pirelli Scorpion MX32 Mid Soft Front Tire

Pirelli Scorpion MX32 Mid Soft Rear Tire

Michelin StarCross 6 Sand Rear Tire

Michelin StarCross 6 Mud Rear Tire

Michelin StarCross 6 Medium Hard Rear Tire

Michelin StarCross 6 Medium Soft Front Tire

Michelin StarCross 6 Medium Soft Rear Tire

Michelin StarCross 6 Sand Front Tire

Michelin StarCross 6 Hard Front Tire

Michelin StarCross 6 Hard Rear Tire

Michelin StarCross 6 Medium Hard Front Tire

Bridgestone Battlecross X31 Front Tires

Bridgestone Battlecross X31 Rear Tires

AMS Bite MX Front Tire

AMS Bite MX Rear Tire

STI Tech 2 Pro A Front Tire

Mitas Terra Force-MX MH Front Tire

Kenda K776F Gauntlet Front Tire

About Motocross Tires

How to Use the Motocross Tire Filter

Popular Front Tire Sizes

Popular Rear Tire Sizes

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