14 August. Friday 2026
Suzuki GrassTracker BigBoy - 2008 Specifications and Reviews
The 2008 Suzuki GrassTracker BigBoy is a lightweight 249cc sport bike ideal for beginner and intermediate riders seeking an affordable, manageable machine. Powered by a simple air-cooled single-cylinder engine delivering modest power, it excels as a reliable commuter and entry-level sportster. Known for its approachable handling and low seat height, it offers practical everyday performance.
General information | |
| Category | Sport |
| Year | 2008 |
| Model | Suzuki GrassTracker BigBoy |
Engine and Transmission Specifications | |
| Clutch | Wet multiple plate coil springs |
| Transmission typefinal drive | Chain |
| Gearbox | 5-speed |
| Cooling system | Air |
| Lubrication system | Wet sump |
| Ignition | Full transistor system |
| Fuel control | SOHC |
| Valves per cylinder | 2 |
| Fuel system | Carburettor. BSR32 |
| Bore x stroke | 72.0 x 61.5 mm (2.8 x 2.4 inches) |
| Compression | 9.2:1 |
| Torque | 22.00 |
| Power | 20.11 |
| Stroke | 4 |
| Engine type | Single cylinder |
| Capacity: | 249.00 ccm (15.19 cubic inches) |
| | |
Physical measures and capacities | |
| Wheelbase | 1,405 mm (55.3 inches) |
| Ground clearance | 200 mm (7.9 inches) |
| Overall width | 910 mm (35.8 inches) |
| Overall length | 2,140 mm (84.3 inches) |
| Overall height | 1,145 mm (45.1 inches) |
| Seat height | 785 mm (30.9 inches) If adjustable, lowest setting. |
| Dry weight | 123.0 kg (271.2 pounds) |
Suzuki GrassTracker BigBoy dimensions and frame | |
| Rear brakes | Expanding brake (drum brake) |
| Front brakes | Single disc |
| Rear tyre dimensions | 130/80-18 |
| Front tyre dimensions | 100/90-19 |
| Frame type | Diamond |
| | |
Speed and acceleration | |
| Power/weight ratio | 0.1635 HP/kg |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Fuel capacity | 6.00 litres (1.59 gallons) |
Performance Profile & Rider Fit
18.8 hp
Peak Power
14.5s
0-60 mph
Best For
Track15%
City70%
Cornering55%
Daily Riding60%
Touring30%
Passenger25%
Rider Profile
| Best For | This is a friendly, low-intimidation bike well suited to beginners and casual riders who want simple, easygoing fun rather than outright performance. |
| Purpose | It's built as a light, flat-track styled all-rounder for cruising around town and occasional light dirt-road or trail exploring rather than for speed or long-distance touring. |
| Rider Fit | The low 790mm seat height and light 139kg dry weight make it very approachable for shorter or less experienced riders to handle and manage at low speeds. |
| Character | It has a laid-back, retro flat-tracker personality with modest single-cylinder power delivered smoothly, favoring easy manageability over aggression. |
| Not Ideal For | This bike is not for riders seeking highway speed, long-haul touring comfort, or serious off-road capability. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
Rider Reviews
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