Factory Bike Desert YR 250
2004Off-road

Factory Bike Desert YR 250

Key specifications

Engine
250 cc
Power
50 HP
Fuel type
petrol
Fuel capacity
2.5 L
Transmission
6-speed
Front brakes
Single disc
Rear brakes
Single disc

Overview

Introducing the 2004 Factory Bike Desert YR 250, a robust contender in the Enduro-offroad category designed for both spirited riders and serious racers alike. Crafted in Spain, this motorcycle is built to conquer the rugged terrains and challenging trails, making it a popular choice among enthusiasts who crave both performance and reliability. With its striking color options of red and blue, the Desert YR 250 doesn’t just look the part—it's engineered for those who demand excitement and adventure from their rides. At the heart of the Desert YR 250 lies a powerful 249.80 ccm single-cylinder, two-stroke engine that produces an impressive 50.00 HP (36.5 kW) at your fingertips. This potent powerplant, coupled with a 6-speed gearbox, offers exceptional acceleration and responsiveness, ensuring that riders can tackle steep inclines and open stretches with ease. The liquid cooling system maintains optimal operating temperatures during intense rides, while the high compression ratio of 12.0:1 translates to thrilling performance. Whether you’re darting through the woods or flying across a desert landscape, the Desert YR 250 delivers an exhilarating experience, allowing riders to channel their inner racer. The Desert YR 250 is equipped with cutting-edge features that enhance both performance and rider comfort. Its lightweight frame, constructed from desmontabled hardened steel CrMo, contributes to its agility and durability, allowing for nimble handling in tight corners and bumpy trails. The Marzocci hydraulic front suspension (50 mm) and Ohlins rear shock absorber work in perfect harmony to absorb shocks and provide a smooth ride over uneven terrain. Stopping power comes from reliable single disc brakes, ensuring that you can confidently tackle descents and challenging obstacles. With a fuel capacity of 9.50 liters (2.51 gallons), this bike offers the range necessary for those long, adventurous rides without frequent stops. **

Pros

  • Powerful Performance: The 250cc engine delivers a robust 50 HP, providing thrilling acceleration and handling.
  • High-Quality Suspension: Marzocci and Ohlins suspension components ensure excellent shock absorption and stability on rough trails.
  • Lightweight Design: At just 103 kg (227.1 lbs), the Desert YR 250 is easy to maneuver, enhancing rider control in challenging conditions.

Cons

  • Limited Fuel Capacity: With a 9.50-liter tank, frequent refueling may be necessary during extended rides.
  • Two-Stroke Engine Maintenance: The two-stroke engine requires more frequent maintenance and oil mixing compared to four-stroke counterparts.
  • Niche Market Positioning: Primarily designed for off-road racing, it may not cater to riders seeking a versatile street-legal bike.

Technical details

Source specification data

Make
Factory Bike
Model
Desert YR 250
Category
Enduro-offroad
Comments
Spanish
made.
Rotax
motor.
R250
is termed a racing off-road bike.
Color Options
Read, BLue
Power
50.00 HP (36.5 kW))
Gearbox
6-speed
Fuel System
Carburettor
Bore X Stroke
67.5 x 69.8 mm (2.7 x 2.7 inches)
Compression
12.0:1
Displacement
249.80 ccm (15.24 cubic inches)
Cooling System
Liquid
Engine Details
Single cylinder, two-stroke
Transmission Type Final Drive
Chain
Fuel Capacity
9.50 litres (2.51 gallons)
Overall Width
815 mm (32.1 inches)
Overall Height
1,180 mm (46.5 inches)
Overall Length
2,230 mm (87.8 inches)
Weight Incl Oil Gas Etc
103.0 kg (227.1 pounds)
Rear Tyre
140/80-18
Frame Type
Desmontabled hardened steel CrMo.
Front Tyre
90/90-21
Rear Brakes
Single disc
Front Brakes
Single disc
Rear Suspension
Ohlins shock absorber
Front Suspension
Marzocci Hydraulic, 50 mm
Rear Brakes Diameter
220 mm (8.7 inches)
Front Brakes Diameter
260 mm (10.2 inches)

Available colors

ReadBLue