GAS GAS 450 FSE - Specifications & Review

450 FSE

Article Complete Info

Articleid113806
CategoryEnduro-offroad
MakeGAS GAS
Model450 FSE
Year2006

Chassis, Suspension, Brakes & Wheels

FrametypeDeltabox fabricado con tubos ´D´ en cromoly
FrontbrakesSingle disc. Bomba Nissin* y pinza de doble pistón Nissin
Frontbrakesdiameter260 mm (10.2 inches)
FrontsuspensionHorquilla Marzocchi* invertida 45 mm diámetro
Fronttyre90/90-21
Frontwheeltravel290 mm (11.4 inches)
RearbrakesSingle disc. Bomba Nissin* y pinza de pistón simple Nissin
Rearbrakesdiameter220 mm (8.7 inches)
RearsuspensionBasculante de aluminio fabricado de una sola pieza. Sistema progresivo con amortiguador Öhlins
Reartyre140/80-18
Rearwheeltravel320 mm (12.6 inches)

Engine & Transmission

Borexstroke97.0 x 60.8 mm (3.8 x 2.4 inches)
ClutchMultidisco con mando hidráulico
CoolingsystemLiquid
Displacement449.00 ccm (27.40 cubic inches)
EnginedetailsSingle cylinder, four-stroke
FuelsystemInjection. Magneti Marelli
Gearbox6-speed
IgnitionIntegrado en sistema de inyección
TransmissiontypefinaldriveChain
Valvespercylinder4

Other Specifications

StarterElectric & kick

Physical Measures & Capacities

Dryweight118.0 kg (260.1 pounds)
Fuelcapacity6.70 litres (1.77 gallons)
Groundclearance340 mm (13.4 inches)
Seatheight940 mm (37.0 inches) If adjustable, lowest setting.

About GAS GAS

Country of Origin: Spain
Founder: Narcís Casas & Josep Pibernat
Best Known For: World-class trials bikes and competitive enduro/motocross machines; later KTM Group era

Company History

GASGAS was born in Catalonia’s trials heartland in the 1980s, when dealers Narcís Casas and Josep Pibernat turned their experience supporting riders into a purpose-built brand for observed trials. The early TXT models balanced featherweight agility with tractable torque, letting riders hop, pivot, and climb with uncanny control. Success in trials bled into enduro and later motocross, where two-strokes like the EC series earned reputations for crisp response and neutral handling on tight Iberian terrain. Financial turbulence in the mid-2010s led to restructuring, and in 2019 the KTM Group acquired and relaunched GASGAS globally. Under the red livery, modern GASGAS enduro, MX, and cross-country machines share core platforms with Austrian cousins but retain their own setup philosophy and playful brand voice. Trials remains a pillar, with competition-proven bikes that continue Spain’s dominance. The rally program—including Dakar entries—underscored the new era’s ambition. Historically, GASGAS represents the Catalan craft of light, communicative chassis that reward technique, and the brand’s second life shows how heritage and scale can coexist: a boutique trials specialist that grew into a full-line off-road contender without losing the fun, free-riding personality that made it famous.

Other Years

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