Suzuki Grass Tracker Big Boy - 2005 Specifications and Reviews

The 2005 Suzuki Grass Tracker Big Boy is a lightweight 249cc enduro bike designed for beginners and recreational off-road riders seeking affordable trail adventure. Its air-cooled single-cylinder engine delivers modest but reliable power, while the compact diamond frame and manageable 1,405mm wheelbase ensure easy handling in challenging terrain. Best known for accessible, budget-friendly off-road performance.

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General information

CategoryEnduro / offroad
Year2005
ModelSuzuki Grass Tracker Big Boy

Engine and Transmission Specifications

Transmission typefinal driveChain
Gearbox5-speed
Cooling systemAir
Fuel controlSOHC
Torque22.00
Power20.11
Stroke4
Engine typeSingle cylinder
Capacity:249.00 ccm (15.19 cubic inches)
 
 

Physical measures and capacities

Wheelbase1,405 mm (55.3 inches)
 
 

Suzuki Grass Tracker Big Boy dimensions and frame

Frame typeDiamond

Speed and acceleration

Fuel capacity6.00 litres (1.59 gallons)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

19 hp
Peak Power
14.5s
0-60 mph

Best For

Track10%
City70%
Cornering55%
Daily Riding55%
Touring25%
Passenger30%

Rider Profile

Best ForThis is a friendly, low-intimidation machine well suited to beginners and casual riders who want something light and easy to manage.
PurposeIt's built as a fun, retro-styled scrambler-flat-tracker hybrid for relaxed street riding, light trail excursions, and short urban hops rather than any kind of serious performance use.
Rider FitThe low seat height, light dry weight, and narrow single-cylinder chassis make it very approachable for shorter or less physically strong riders.
CharacterIt has a laid-back, charming, minimalist character with air-cooled single-cylinder simplicity and classic flat-track styling over raw performance.
Not Ideal ForThis is not the bike for riders seeking highway speed, long-distance touring comfort, or aggressive cornering performance.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Reviews

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