GAS GAS EC 250 E4
2018Off-road

GAS GAS EC 250 E4

Key specifications

Engine
249 cc
Weight
105 kg
Fuel type
petrol
Fuel capacity
2.6 L
Transmission
6-speed
Seat height
38 mm
Front brakes
Single disc. NG disc, Nissin caliper
Rear brakes
Single disc. NG disc, Nissin caliper

Overview

Introducing the 2018 GAS GAS EC 250 E4, a formidable contender in the enduro-offroad motorcycle segment. Known for its lightweight design and agile handling, this Spanish-made machine is engineered for both seasoned riders and those looking to tackle challenging terrains. With a rich heritage in off-road racing, GAS GAS has positioned the EC 250 E4 as a versatile bike that excels in technical trails, rugged landscapes, and competitive events. Its striking red and white aesthetics not only capture attention but also reflect the brand's racing pedigree. At the heart of the EC 250 E4 lies a robust 249.30 ccm single-cylinder, two-stroke engine, delivering a thrilling blend of power and precision. The engine is paired with a 6-speed gearbox, allowing riders to seamlessly shift through gears, whether climbing steep hills or navigating tight corners. The liquid cooling system ensures optimal performance under demanding conditions, while the electronic ignition provides quick starts and reliable operation. With a bore and stroke measurement of 66.4 x 72.0 mm, this engine provides an exhilarating power band that keeps the adrenaline flowing, making every ride an adventure. Equipped with advanced technology and features, the EC 250 E4 is designed for maximum rider control and comfort. The KYB suspension system, featuring a 48 mm front fork with AOS technology and a rear monoshock, offers a generous front travel of 300 mm and rear travel of 131 mm, ensuring smooth handling over rough terrain. The braking system, with its reliable Nissin calipers and NG discs, offers superior stopping power, enhancing rider confidence. With both electric and kick-start options, this motorcycle is ready to roar to life at any moment, while the well-designed frame provides a solid foundation for tackling the toughest trails. **

Pros

  • Lightweight and Agile: At just 105 kg (231.5 lbs), the EC 250 E4 boasts exceptional maneuverability, making it ideal for technical off-road riding.
  • Powerful Engine: The two-stroke engine delivers thrilling performance, ensuring quick acceleration and responsiveness on varied terrains.
  • Advanced Suspension: The high-quality KYB suspension offers excellent travel and comfort, allowing riders to tackle obstacles with ease.

Cons

  • Seat Height: With a seat height of 960 mm (37.8 inches), it may not be suitable for shorter riders without adjustments.
  • Fuel Capacity: The 10-litre (2.64-gallon) fuel tank may require more frequent refueling on long rides, especially in rugged areas.
  • Two-Stroke Maintenance: As a two-stroke engine, it may require more regular maintenance and specific fuel mixtures compared to four-stroke counterparts.

Technical details

Source specification data

Make
GAS GAS
Model
EC 250 E4
Category
Enduro-offroad
Starter
Electric & kick
Comments
Spanish made bike.
Color Options
Red/white
Clutch
Multidisc
in oil bath.
Magura
clutch pump.
Gearbox
6-speed
Ignition
electronic
Engine Type
Direct reed valve VForce 4
Fuel System
Carburettor
Bore X Stroke
66.4 x 72.0 mm (2.6 x 2.8 inches)
Displacement
249.30 ccm (15.21 cubic inches)
Cooling System
Liquid
Engine Details
Single cylinder, two-stroke
Exhaust System
FMF PowerCore 2.1
Emission Details
Euro 4
Lubrication System
2-stroke-oil/fuel mixed 1:50
Transmission Type Final Drive
Chain
Dry Weight
105.0 kg (231.5 pounds)
Seat Height
960 mm (37.8 inches) If adjustable, lowest setting.
Fuel Capacity
10.00 litres (2.64 gallons)
Overall Width
825 mm (32.5 inches)
Overall Height
1,260 mm (49.6 inches)
Overall Length
2,285 mm (90.0 inches)
Wheels
Excel Aluminium spoke rim
Rear Tyre
140/80-18
Frame Type
Center frame in chrome-moly-steelframe
Front Tyre
90/90-21
Rear Brakes
Single disc. NG disc, Nissin caliper
Front Brakes
Single disc. NG disc, Nissin caliper
Rear Suspension
Aluminium
and
Linkage
system swingarm.
B
mono shock.
Front Suspension
B
ø48 mm,
S
system, closed cartridge
Rear Wheel Travel
131 mm (5.2 inches)
Front Wheel Travel
300 mm (11.8 inches)
Rear Brakes Diameter
220 mm (8.7 inches)
Front Brakes Diameter
260 mm (10.2 inches)

Available colors

Red/white