MotoLibrary MotoLibrary
← GAS GAS
Enduro - Offroad · 2002

EC 250

User Rating: /5 · No user ratings yet ✓ Your rating was saved
MotoLibrary Score
43 /100 Commuter
Power
50 HP
Torque
46 Nm
Engine
249 ccm

2002 GAS GAS EC 250 Technical Analysis & Specification Breakdown

Engineered by GAS GAS for the enduro - offroad motorcycle segment, the 2002 GAS GAS EC 250 utilizes a 249.3 cc (15.2 cu in) liquid-cooled single cylinder, two-stroke layout. In factory specification, peak output is rated at 49.8 HP (36.4 kW) at 8,600 rpm while maximum torque reaches 45.6 Nm (33.6 lb-ft) at 7,628 rpm, transferring power to the rear wheel through a 6-speed gearbox and chain final drive. With a specific output of 199.8 HP per liter and a 972 rpm working window between peak torque (7,628 rpm) and peak power (8,600 rpm), the engine character is placing it firmly in high-revving supersport territory where top-end breathing dominates.

Rider ergonomics and chassis geometry center around a 940 mm (37 in) seat height — reflecting a long-travel chassis stance that favors ground clearance and off-pavement control, combined with a 1,475 mm (58.1 in) wheelbase engineered for balanced agility and highway composure. The 9.5-liter (2.5 US gal) fuel tank supports practical everyday commuting and weekend road stints.

Within MotoLibrary's GAS GAS archive, this model family spans 12 indexed model years from 2002 to 2025, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.

Specific Output
199.8 HP/L
Power Band Window
7,628–8,600 rpm
Standover Height
940 mm (37 in)
Engine
Displacement 249.3 ccm (15.21 cubic inches)
Engine Type Single cylinder, two-stroke
Engine Details Single cylinder, two-stroke
Power 49.8 HP (36.4 kW)) @ 8600 RPM
Torque 45.6 Nm (4.6 kgf-m or 33.6 ft.lbs) @ 7628 RPM
Bore x Stroke 66.4 x 72.0 mm (2.6 x 2.8 inches)
Fuel System Carburettor
Cooling Liquid
Transmission
Gearbox 6-speed
Final Drive Chain (final drive)
Chassis
Front Travel 295 mm (11.6 inches)
Rear Travel 320 mm (12.6 inches)
Wheelbase 1475 mm (58.1 inches)
Ground Clearance 340 mm (13.4 inches)
Wheels & Brakes
Front Brakes Single disc
Front Brake Ø 260 mm (10.2 inches)
Rear Brakes Single disc
Rear Brake Ø 220 mm (8.7 inches)
Dimensions & Weight
Seat Height 940 mm (37.0 inches) If adjustable, lowest setting.
Fuel Capacity 9.50 litres (2.51 US gallons)
More from GAS GAS
Buying Checklist

Before You Compare This Bike

Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.

Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
Rider Profile

Who Is This Bike For?

🟡
Intermediate
Requires some riding experience.
🌲
Best For
Off-Road & Adventure
📏
Seat Height
94 cm / 37 in
Estimate

Ownership Cost Calculator

⛽ Fuel
per year
🔧 Maintenance
per year
🛡️ Insurance
per year
TOTAL

* Estimates only. Actual costs vary by country, riding habits, insurance provider and maintenance schedule.

MotoLibrary
🏠 Home 🔍 All Bikes 📂 Categories ⚖️ Compare 🎛️ Advanced Filter 🎯 Bike Finder 🎬 Videos 📰 Blog 📖 Glossary ℹ️ About

🍪 We use cookies for analytics & ads. Cookie Policy