2025 GASGAS MC 125

New Motocross
New Motocross Motorcycle in Billings, MT
$6,599
Price Drop
Basecamp Powersports Billings
Location Billings, MT
2025 GASGAS MC 125
🏠 Delivery

Location:
Billings, MT see map
Condition:
New
Dealer:
Basecamp Powersports Billings
Price:
$6,599
Mileage:
Color:
Red
Age:
108d
Stock #:
156903
VIN:
VBKGAG230SM156903
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Price Drop
From $7,599 to $6,599 on April 21, 2026 (14%)

Description


2025 GASGAS MC 125

The sound of a 125cc 2-stroke ripping around a motocross track is one of life's simple pleasures! Step forward the awesome MC 125. This little ripper is fully equipped with everything you'll need to find the fastest way around any circuit. We're talking a powerful motor, an updated frame for 2025 with improved handling, a close-ratio 6-speed gearbox, plush WP suspension, and strong brakes. Yep, that's right, our MC 125 is the real deal, and it sits proudly at the top of the small-bore pre-mix class!

Features may include:

STYLE
  • GRAPHICS

All-new graphics spice things up for 2025 with the GASGAS logo emblazoned in black rather than white for a fresh twist. Still red, still durable, and still eye-catching, the distinctive design is applied using IML technology. This means they're applied within the bodywork so your GASGAS will stay looking super fresh for a long, long time, even if you ride in gnarly conditions week after week.

HANDLING
  • FRAME

So much testing and development went into designing and building the frame last year, but our engineers have worked on refining things even further! Thanks to brand new, lighter, motor mounts, the flex characteristics of the frame are improved without any sacrifice to straight-line stability. Around the upper shock mount a little material has been removed while the wall thickness at the front of the frame is also slightly reduced, saving 300g. With all these revisions, which were tested by Red Bull GASGAS Factory Racing in MXGP, the bike is now much more settled through every corner.

MOTOR
  • ELECTRONIC FUEL INJECTION (EFI)

For 2025, our 2-stroke motors are fuelled using Throttle Body Injection - a 39mm Keihin throttle body, to be precise - which works together with the Engine Contol Unit (ECU) to deliver the perfect mix of fuel and air. The end result? Crisp, clean running motors that create smooth, strong power.

PARTS
  • HYDRAULIC BRAKES

Fast is fun but slowing down is essential, which is why all GASGAS dirt bikes are fitted with high quality BRAKTEC calipers and controls. Speaking of controls, the rear brake pedal is now considerably stronger to prevent it from getting bent out of shape in a crash or catching the ground when you're railing through a deep rut. When you combine those BRAKTEC calipers with GASGAS specific brake disks, 260mm up front and 220mm at the rear, the end result is amazing braking performance. This all means that all riders can stay on the gas longer and brake later into corners. And we all know what that leads to... faster lap times!

MotoHunt Price Research

This pricing information is provided to you by MotoHunt to help you make an informed decision.

Base MSRP:
$6,839
The Manufacturer Suggested Retail Price in 2025. This is the base (lowest) MSRP for this model and higher-level trims and other color variations might have a higher MSRP.
ALP:
$6,915
Average Listing Price of New 2025 Gas Gas MC 125. This price is calculated taking into account both currently available listings, and recent sales.
Payment Estimates
These are payment examples for someone with a good credit score, not actual quotes. Please visit our Financing Resources page for financing options.
Payments:
$139 / month plus $989 down
Duration:
48 months
Down:
15%
APR:
8.99%
Any comparisons are against other Beginner Motocross bikes.

Model:
2025 Gas Gas MC 125
Beginner Motocross
Engine:
124 cc, 1-cylinder, 2-stroke
Transmission:
Chain
Power:
40 hp
Class average: 38 hp
Dry Weight:
203 lb
Class average: 212 lb
Seat Height:
37.6 inches
Class average: 37.7 inches
Made in:
Mattighofen, Austria
NHTSA Specifications
Specifications provided by the National Highway Traffic Safety Administration
Engine
Engine Stroke Cycles
2
Fuel Type - Primary
Gasoline
Other Engine Info
Displacement (CC): 125-199
Exterior / Body
Body Class
Off-road Vehicle - Motocross (Off-road short distance; closed track racing)
Exterior / Motorcycle
Other Motorcycle Info
Closed course competition
General
Make
GASGAS
Manufacturer Name
KTM AG
Model
Closed Course Competition
Model Year
2025
Plant City
MATTIGHOFEN
Plant Country
AUSTRIA
Vehicle Type
MOTORCYCLE
Vin
Error Code
0;10

Basecamp Powersports Billings
5179 Midland Rd.
Billings, MT 59101
406 545 6254
View listing on Basecamp Powersports Billings
Delivery
This seller can ship direct to your doorstep anywhere in the US. Please contact them for details.
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Dealer Description


About Basecamp Powersports Billings
Welcome to Basecamp Powersports Billings—your ultimate hub for adventure on wheels (or tracks!) in Billings, MT! With a lineup of powersports products that's second to none, we’re here to help you gear up for whatever thrill you're chasing. Whether you’re after a rugged ATV, a powerful side-by-side, or that hard-to-find part, our friendly, expert team is here to make it happen.

Ready to dive into our inventory? We've got the latest in ATV and side-by-side technology, the hottest new snowmobiles, and a whole lot more to fuel your next adventure. Not sure what you need? Give us a call or swing by, and let us help you find that just-right ride.

At Basecamp Powersports Billings, individuality is the name of the game. We’re all about you and making sure you find exactly what fits your style and needs. From the moment you step through our doors, meeting your goals is our top priority. Founded on friendly customer service, hard work, and passion, we’re proud to have earned the trust of so many happy customers. Come see us—and let us Outfit Your Adventure!


Shipping
Get this Motorcycle shipped right to your door! Carriers on CitizenShipper safely deliver a motorcycle every 3 hours.
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Financing
LightStream offers competitive rates and flexible terms to riders with good-to-excellent credit.
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NHTSA Specifications
Specifications provided by the National Highway Traffic Safety Administration
Engine
Engine Stroke Cycles
2
Fuel Type - Primary
Gasoline
Other Engine Info
Displacement (CC): 125-199
Exterior / Body
Body Class
Off-road Vehicle - Motocross (Off-road short distance; closed track racing)
Exterior / Motorcycle
Other Motorcycle Info
Closed course competition
General
Make
GASGAS
Manufacturer Name
KTM AG
Model
Closed Course Competition
Model Year
2025
Plant City
MATTIGHOFEN
Plant Country
AUSTRIA
Vehicle Type
MOTORCYCLE
Vin
Error Code
0;10