GASGAS G ENDURO 3.0 2025 E-bike: Review, Test, Analysis. Pros, Cons, Performance, Battery Range. Everything You Need to Know

The GASGAS G ENDURO 3.0 2025 is positioned as a benchmark model in the Full-Suspension E-MTB Enduro segment, targeting riders who seek a robust and high-performing machine for use on technical and downhill trails. This model, which draws from the brand's off-road expertise, combines generous travel with a powerful Yamaha assistance system and components focused on durability.

GASGAS G ENDURO 3.0 2025 E-bike: Build Quality

The build quality of the G ENDURO 3.0 2025 is high, prioritizing durability and integration. The aluminum frame is constructed with hydroformed tubes that ensure torsional stiffness, which is crucial for Enduro riding.

The typical GASGAS red finish is resilient and contributes to the bike's visual identity. Attention to detail is reflected in the careful integration of the Yamaha motor and battery, which are protected by a robust skid plate that emphasizes the bike's aggressive intent and its ability to handle challenging terrain. The cables are largely routed internally, contributing to a clean look and protecting them from external damage.

GASGAS G ENDURO 3.0 2025 E-bike: Frame

The GASGAS G ENDURO 3.0 2025 uses an aluminum frame with a dual-suspension design.

Geometry

The geometry is modern and aggressive, optimized for Enduro discipline:

Head Angle is relatively slack to provide stability at high speeds and confidence on descents.

Seat Tube Angle is steep to efficiently position the rider during assisted climbs, keeping weight over the front wheel.

Travel is 170 mm at the front and 160 mm at the rear, supplied by Fox suspension, ensuring the capacity to absorb significant impacts.

Wheel Configuration: The model adopts a 29-inch wheel setup both front and rear, favoring rolling efficiency and obstacle roll-over capability.

GASGAS G ENDURO 3.0 2025 E-bike: Component Specification

The G ENDURO 3.0's components are selected for reliability and performance in an Enduro context:

Suspension: FOX Float 38 Factory Grip 2 fork (170 mm) and FOX Float X Factory rear shock (160 mm). This combination offers full adjustability (high and low-speed compression, rebound) and high sensitivity, which is essential for technical riding.

Drivetrain: Generally equipped with Shimano or SRAM groupsets (e.g., Shimano XT/SLX or SRAM GX Eagle) with a wide-range cassette (e.g., 10-51T), aimed at durability and shifting precision under torque.

Brakes: 4-piston hydraulic disc brake system (typically SRAM Code or Shimano) with 200 mm or 220 mm front rotors, essential for stopping power and heat resistance on long descents.

Seatpost: Dropper seatpost with ample drop, crucial for safely navigating technical sections.

GASGAS G ENDURO 3.0 2025 E-bike: Comfort

Comfort on the G ENDURO 3.0 is defined in terms of control and shock absorption, rather than outright plushness.

Absorption: The combination of highly adjustable, long-travel Fox Factory suspension effectively dampens both small vibrations and large impacts.

Riding Position: The position is moderately aggressive, with wide handlebars and a short stem, offering maximum control and responsiveness, while maintaining a seat angle that supports the rider on steep climbs (assisted pedaling comfort).

Saddle: Saddles tend to have a sporty profile, optimized for pedaling and weight shifting, rather than prolonged comfort on pavement.

GASGAS G ENDURO 3.0 2025 E-bike: Ride Characteristics

The G ENDURO 3.0 is designed for a ride focused on downhill performance and the ability to clear complex obstacles.

Downhill: The bike is extremely planted and stable. The slack head angle and high-end suspension inspire confidence on rough terrain and at high speeds. The inertia of the 29-inch wheels helps maintain momentum.

Uphill: Thanks to the Yamaha PW-X3 (or PW-X2) motor, the bike provides powerful and immediate assistance. The Yamaha system is known for its high support even at low cadences, which is useful for climbing steep, technical sections. The seat geometry aids in preventing wheel lift. Despite the inherent weight of the Enduro category, climbs are managed effectively, although they require more effort than a lighter E-Trail bike.

Agility: This is not the most agile bike in its category, due to its length and long travel. It demands a decisive and physical riding style, but in return, it offers great predictability and the ability to hold extreme lines.

GASGAS G ENDURO 3.0 2025 E-bike: Performance

Performance is measured in terms of motor power, battery range, and capability on the trails.

Motor (Yamaha PW-X3): Delivers 250W nominal power and 85 Nm of torque. The PW-X3 excels in Zero Cadence Support and its highest assistance mode, making it one of the most suitable motors for technical Enduro use.

Battery: Yamaha InTube 720 Wh. The high capacity is a key factor for an E-Enduro, enabling long rides with significant elevation gain, even when utilizing the higher assistance modes (necessary for clearing technical sections).

Range (Estimate): Range varies significantly based on rider weight, terrain, and mode. With mixed use (combining Eco, Standard, and High modes) on mountain trails, the average range is around 45 km−65 km and 1300 m−2000 m of positive elevation gain with the 720 Wh battery. Prolonged use of the most powerful mode will drastically reduce these figures.

GASGAS G ENDURO 3.0 2025 E-bike: Pros and Cons

Pros

High-End Suspension: The stock inclusion of FOX Factory suspension provides competition-level performance and adjustability.

Powerful and Reliable Motor: The Yamaha PW-X3 system ensures high torque and immediate assistance, crucial for technical climbs.

High Range: The standard 720 Wh battery is a major advantage for long days in the mountains.

Downhill Stability: The geometry and travel make the bike extremely secure at high speeds and on rough terrain.

Construction Robustness: The skid plate and attention to construction details are derived from GASGAS's off-road heritage.

Cons

Weight: Being a full-power aluminum E-Enduro with a large battery, the weight is high, impacting agility and maneuverability in slow sections.

Reduced Agility: The 29-inch configuration and long geometry make it less playful on tight, winding trails compared to Mullet or shorter models.

Motor Noise: The Yamaha system, while powerful, is sometimes perceived as noisier compared to some competitors.

Cost: The price is justified by the premium componentry (Fox Factory suspension), but it places it in a high-end market segment.

GASGAS G ENDURO 3.0 2025 E-bike: Advice

Suspension Setup: Take advantage of the full adjustability of the Fox suspension. Dedicate time to setting the Sag and the compression/rebound adjustments to optimize performance on your local trails.

Tires: Do not underestimate the importance of pressure and tread. Soft compounds are recommended at the front for maximum grip, and a robust casing at the rear to prevent pinch flats (Tubeless Ready is a must).

Assistance Management: Learn to use the appropriate assistance at the right time. Avoid constantly using the most powerful mode to maximize range and fully leverage the 720 Wh.

Protection: Given the Enduro use, installing additional frame protection (especially on the chainstays) is advised.

GASGAS G ENDURO 3.0 2025 E-bike: Alternatives

For potential buyers evaluating the GASGAS G ENDURO 3.0 2025, there are several alternatives with different riding philosophies and motor systems:

For Agility (Mullet/Similar Components):

GASGAS MXC (Mountain Cross): Often offers a Mullet (29/27.5) configuration which increases agility, with slightly reduced travel (All-Mountain) and sometimes featuring the SRAM Eagle Powertrain motor.

Haibike AllMtn CF: A Full Carbon model with similar travel, often offered in a Mullet version and with the choice between Yamaha and Bosch motors.

For Natural Ride Feel (Alternative Motor):

Specialized Turbo Levo: Uses the proprietary Brose/Specialized motor, often praised for its smooth and natural power delivery, with advanced software integration.

Giant Trance X E+: Uses the Giant SyncDrive Pro2 motor (Yamaha derived), but with a proprietary integration and ecosystem that ensures fluidity and excellent battery management.

For Pure Competition (E-Enduro):

CUBE Stereo Hybrid 160/180: A model focused on competition and extreme travel, powered by Bosch Performance Line CX.

Husqvarna Hard Cross (HC): Offers even more travel (up to 180 mm), with a clear orientation towards assisted Downhill and often featuring Shimano EP systems.