Different Stroke Motorsports has been providing quality dirtbikes to riders in southwest Montana and the Gallatin Valley since 1994. Located just 20 minutes from Bozeman in beautiful Manhattan, Montana, we sell both new and used dirtbikes. We are a dealer for BMS and GPX, so most of our new inventory is between those two brands. We specialize in reconditioning used equipment and bringing machines back to 95-99% of their original shape. We pride ourselves in our work and want to get you out on a machine that you will enjoy for many years to come. Stop by the shop to check out our selection of dirtbikes and other powersports equipment, or give us a call at (406)284-9985!

The riding opportunities around the Bozeman area are endless – from Pipestone to Bear Canyon, the Tobacco Roots to Big Sky, the possibilities are endless. Whether you’re looking for a machine to take out on the trails, camping with the family, or a full on race machine, we stock a variety of options and accessories and will be sure to find something that fits your needs and budget.

Browse Our Selection of Dirtbikes

$3,995 2023 GPX FSE250E *Low Miles*

2023 GPX FSE250E *Low Miles*

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$2,195 New!2023 GPX MOTO Pitster Pro MXR125

2023 GPX MOTO Pitster Pro MXR125

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$6,995 2023 GPX MOTO TSE 300r Enduro * 2 Stroke * Electric Start *

2023 GPX MOTO TSE 300r Enduro * 2 Stroke * Electric Start *

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$6,495 New!2023 GPX MOTO FSE 300r Enduro

2023 GPX MOTO FSE 300r Enduro

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$4,995 New!2023 GPX MOTO FSE 250e Enduro * Street Legal * 

2023 GPX MOTO FSE 250e Enduro * Street Legal * 

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$2,995 New!2022 GPX FSE 190 *Fat Tire*

2022 GPX FSE 190 *Fat Tire*

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$6,495 New!2023 GPX MOTO FSE 300r Enduro

2023 GPX MOTO FSE 300r Enduro

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$7,495 New!2023 GPX TSE 300L * Liquid Cooled * Headlight *

2023 GPX TSE 300L * Liquid Cooled * Headlight *

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$1,395 New!2024 GPX FSE 60 *Brand New*

2024 GPX FSE 60 *Brand New*

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$8,995 Certified
Pre-Owned
2024 Gas Gas Ex 350F

2024 Gas Gas Ex 350F

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GPX MotoBMS MotorsportsHiSun MotorsH&H TrailersSuper ATVWestern Power SportsNorthStar Trailer