FMF Gnarly Pipe
M02-025242 (MFG #: 025242)
$376.99
Sale price
$376.99
Regular price
$376.99
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FMF Gnarly Pipe for GAS GAS EX 300 Dirt Bike
FMF Gnarly Pipe for GAS GAS EX 300 Dirt Bike
$376.99
Sale price
$376.99
Regular price
$376.99
SKU:M02-025242
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Description
The FMF Gnarly pipe focuses on increasing the lower RPM horsepower and torque to get you out of the toughest terrain. When looking to add 4-stroke tractor like torque to your 2-stroke and you need a pipe to withstand the harsh elements, this is the pipe for you. Strong and rugged, this aggressive pipe dishes out handfuls of torque and bottom to mid range pull needed for late model 200cc through 500cc machines and the rigors of the off road domain.
Super strong18 gauge steel construction makes it GNARLY!
FEATURES
- Power gains are focus toward bottom and mid, with a goal of increased tractability
- An excellent off-road pipe, and a winner for tighter tracks
- Built with tough 18-gauge steel
Technical Specifications
- MFG. Part Number 025242
Vehicle Information
GAS GAS EX 300 Dirt Bike (2021-2026)
The GASGAS EX 300 (2021-2026) is a high-performance, 2-stroke, liquid-cooled, fuel-injected off-road motorcycle designed for cross-country racing. With a consistent engine displacement of 293.2cc, it delivers a wide, tractable torque and strong peak power, making it a formidable competitor in its class. The "EX" designation highlights its dedicated focus on cross-country disciplines. The 2021-2023 models featured a 292cc TPI engine with oil injection, a chrome-moly frame, and WP Xact suspension. A significant overhaul occurred in 2024, introducing a completely remodeled engine, chassis, and suspension, which largely carried over to 2025. For 2026, the EX 300 received further refinements, including new black rims, Dunlop Geomax AT82 tires, and a switch to Braktec components for brakes and clutch, replacing Brembo. Despite these updates, the core 293.2cc engine and fuel injection system remained consistent. FAQ:
Q: Are all GASGAS EX 300 models from 2021 to 2026 the same?
A: No, there were significant updates, particularly in 2024 and 2026. To ensure guaranteed fitment for your specific model year, please use the year and edition selector on this page.
Maintenance
| Component | Interval | Details |
| Engine Oil Change | Every 10 hours (recreational use) or 5 hours (aggressive/race use) | |
| Oil Filter Replacement | With every oil change or every other oil change | More frequently under aggressive conditions. |
| Air Filter Cleaning and Inspection | Every 15 hours (recreational use) or 5-10 hours (aggressive/dusty use) | More frequent in dusty or muddy environments. |
| Spark Plug Replacement | Every 50 hours | |
| Coolant Level Check | Every 30 hours | Inspect hoses for leaks. |
| Coolant Change | Annually | |
| Valve Inspections | Every 30 hours (recreational use) or 15 hours (aggressive/race use) | |
| Top-End Inspections (Piston, Rings, Cylinder) | Every 50-60 hours (recreational use) or 30 hours (aggressive/race use) | |
| Bottom-End Inspections (Crankshaft, Bearings) | Every 100-120 hours (recreational use) or 60 hours (aggressive/race use) |
Maintenance intervals are general guidelines. Always consult your model's official owner's manual for precise information.