AlphaSports Alpha 250 Naked - Specifications & Review

Alpha 250 Naked

Article Complete Info

Articleid843117
CategoryNaked bike
MakeAlphaSports
ModelAlpha 250 Naked
Year2008

Chassis, Suspension, Brakes & Wheels

FrametypeDouble-cradle
FrontbrakesSingle disc
FrontsuspensionTelescopic, Oil Damped
Fronttyre110/70-17
Rake25.5°
RearbrakesSingle disc
RearsuspensionSwing Arm
Reartyre150/70-17

Engine & Transmission

ClutchWet multi-plate
CoolingsystemOil & air
Displacement249.00 ccm (15.19 cubic inches)
EnginedetailsV2, four-stroke
FuelsystemCarburettor. 2 x Mikuni
Gearbox5-speed
LubricationsystemForced wet sump
Power28.00 HP (20.4 kW))
TransmissiontypefinaldriveChain
Valvespercylinder8

Other Specifications

ColoroptionsPearl Yellow
CommentsAlpha Sports has been taken over by Tomberlin.
StarterElectric

Physical Measures & Capacities

Dryweight139.3 kg (307.0 pounds)
Fuelcapacity17.03 litres (4.50 gallons)
Oilcapacity1.60 litres (0.11 quarts)
Overallheight1,120 mm (44.1 inches)
Overalllength2,078 mm (81.8 inches)
Overallwidth759 mm (29.9 inches)
Powerweightratio0.2011 HP/kg
Seatheight780 mm (30.7 inches) If adjustable, lowest setting.

About AlphaSports

Country of Origin: United States
Founder: U.S. importer/distributor (notably partnered with Hyosung in early 2000s)
Best Known For: Re-badged Hyosung scooters/motorcycles and ATVs for the U.S. value market

Company History

AlphaSports Motors positioned itself as a bridge between cost-conscious American riders and solid, globally manufactured machines. In the early 2000s it re-badged and distributed Hyosung-built models—sporty 250–650cc V-twins, commuters, and scooters—while handling U.S. homologation, parts, and warranty. The pitch resonated: approachable prices, respectable performance, and a dealer network that could supply spares without gray-market headaches. For many riders, an AlphaSports-badged machine was a first motorcycle—friendly ergonomics, decent brakes, and engines that tolerated real-world neglect. The importer model’s fragility (supplier changes, exchange rates, evolving EPA/DOT rules) eventually reshaped the lineup, but AlphaSports helped normalize globally sourced value bikes supported by domestic parts warehouses. Historically, its role is connective tissue: it widened the lower-cost end of the market without sacrificing serviceability, encouraging a new cohort to ride rather than overextend for a premium nameplate. The brand’s legacy persists in used markets and in how Americans now view Korean and Taiwanese manufacturers—not as curiosities, but as credible suppliers when backed by competent U.S. distribution.

Other Years

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