Suzuki Grasstracker Bigboy - 2011 Specifications and Reviews
The 2011 Suzuki Grasstracker Bigboy is a versatile 249cc single-cylinder commuter suited for novice and experienced riders alike. Known for its approachable power delivery and reliable air-cooled engine, it excels as an affordable, practical daily rider. The five-speed transmission and compact frame make it ideal for urban navigation and beginner riders seeking dependable performance.
General information | |
| Category | Allround |
| Year | 2011 |
| Model | Suzuki Grasstracker Bigboy |
| | |
Engine and Transmission Specifications | |
| Exhaust system | Three-way catalytic muffler |
| Clutch | Wet multi-plate coil spring |
| Gearbox | 5-speed |
| Cooling system | Air |
| Ignition | Transistorzed |
| Fuel control | SOHC |
| Valves per cylinder | 2 |
| Bore x stroke | 72.0 x 61.2 mm (2.8 x 2.4 inches) |
| Compression | 9.2:1 |
| Torque | 21.00 Nm (2.1 kgf-m or 15.5 ft.lbs) @ 5500 |
| Power | 18.77 |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 249.00 ccm (15.19 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Wheels | Spoke wheel. |
| Rear brakes | Expanding brake (drum brake) |
| Front brakes | Single disc |
| Rear tyre dimensions | 1130/80-18 |
| Front tyre dimensions | 100/90-19 |
| Trail | 92 mm (3.6 inches) |
| Rake (fork angle) | 25.0° |
| Frame type | Steel, diamond frame |
Physical measures and capacities | |
| Oil capacity | 1.70 litres (0.11 quarts) |
| Fuel capacity | 8.40 litres (2.22 gallons) |
| Wheelbase | 1,402 mm (55.2 inches) |
| Ground clearance | 200 mm (7.9 inches) |
| Overall width | 910 mm (35.8 inches) |
| Overall length | 2,200 mm (86.6 inches) |
| Overall height | 1,145 mm (45.1 inches) |
| Seat height | 790 mm (31.1 inches) If adjustable, lowest setting. |
| Power/weight ratio | 0.1350 HP/kg |
| Dry weight | 139.0 kg (306.4 pounds) |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Starter | Electric |
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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