Comparing the 2025 KTM 250 EXC and KTM 300 EXC comes down entirely to engine displacement, as they share nearly identical chassis and suspension platforms. Both are throttle-body fuel-injected two-stroke enduro motorcycles.
Who Each Bike Suits
The KTM 250 EXC is the smaller full-size two-stroke in the range. The 249 cc engine offers a different power delivery suited for riders who want a highly capable machine without the extra displacement.
The KTM 300 EXC is the reference two-stroke enduro bike. The larger 293.2 cc engine provides a different feel on the trail for those who prefer maximum two-stroke displacement.
Key Differences
- Engine Size: The 250 EXC has a 249 cc engine, while the 300 EXC features a 293.2 cc engine. KTM does not publish horsepower figures for these models.
- US Availability and Pricing: Neither model uses the EXC name in the US market. The 250 EXC is sold as the 250 XC-W with a list price of $11,199. The 300 EXC is sold as the 300 XC-W for $11,599.
- Weight and Dimensions: Both motorcycles weigh exactly 104.6 kg (measured without fuel). They share a 963 mm seat height, 347 mm of ground clearance, and a 9 L fuel tank.
- Suspension: Both bikes use a WP XACT 48 mm fork with 300 mm of travel and a WP XPLOR rear shock utilizing PDS (no linkage), which provides 310 mm of rear wheel travel.
- Fuel Delivery: Both utilize throttle-body fuel injection and 6-speed gearboxes. The 300 EXC has featured this injection system since model year 2024. The 300 EXC facts note an electric starter.
Which Should You Buy?
Since the weight, suspension, and chassis dimensions are identical, the choice is purely about engine size and the slight price difference in the US market. If you want the reference two-stroke enduro bike with more displacement, look at the 300 EXC. If you prefer the smaller 249 cc engine, the 250 EXC offers the exact same platform and features.
Frequently Asked Questions
How much do the KTM 250 EXC and 300 EXC weigh?
Both bikes weigh exactly 104.6 kg, measured without fuel. Because they share the same chassis components, there is no weight difference between the two models.
What type of fuel injection do these bikes use?
Both the 2025 KTM 250 EXC and 300 EXC use throttle-body fuel injection. The 300 EXC has used this system since the 2024 model year.
Are these bikes available in the US?
Yes, but under different model names. The 250 EXC is sold in the US as the 250 XC-W for $11,199, and the 300 EXC is sold as the 300 XC-W for $11,599.
Do they have linkage suspension?
No, both models use a WP XPLOR rear shock with a PDS (no linkage) setup. This provides 310 mm of rear suspension travel on both motorcycles.