Attribute | ![]() Gilera Nexus 250 2008 × | ![]() Piaggio X9 Evolution 250 2006 × |
---|---|---|
General | ||
Production from (year) | 2008 | 2006 |
Make | Gilera | Piaggio |
Model | Gilera Nexus 250 | Piaggio X9 Evolution 250 |
Category | Scooter | Scooter |
Engine and transmission | ||
Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
Displacement (cm³) | 244 | 249.4 |
Power (kw) | 16.4 | 21.5 |
Cooling system | Liquid | Liquid |
Transmission type,final drive | - | Belt |
Torque (Nm) | 22.2 | 20.2 |
Bore (mm) | 72 | 72 |
Stroke (mm) | 60 | 60 |
Gearbox | Automatic | Automatic |
Fuel control | Single Overhead Cams (SOHC) | - |
Ignition | Electronic inductive discharge | Inductive |
Clutch | Dry centrifugal type | Automatic centrifuge type |
Lubrication system | - | Separate with automatic mixer |
Compression | 11.5:1 | - |
Exhaust system | Closed loop system with lambda sensor and three-way catalytic converter in exhaust pipe | - |
Chassis | ||
Front suspension | elescopic hydraulic fork with ö 35 mm shafts; | Telehydraulic fork, Ø 35 mm stanchions , 90 mm stroke |
Rear suspension | Double hydraulic shock absorber with four-position spring preload | Twin effect hydraulic absorbers with preload adjusters |
Front brakes | Single disc. Stainless steel disk, ö 260 mm, two-piston floating caliper | Double disc |
Rear brakes | Single disc. Stainless steel disk, ö 240 mm, caliper with two opposite pistons | Single disc |
Diameter (mm) | 240 | 240 |
Frame type | Double cradle trellis made of high-strength steel tubes | Double cradle, high resistance steel pipe structure |
Front tyre | 120/70-14 | 120/70-14 |
Rear tyre | 140/60-14 | 140/60-14 |
Front wheel travel (mm) | 94 | - |
Rear wheel travel (mm) | 76 | - |
Other | ||
Starter | Electric | Electric |
Dimensions | ||
Wheelbase (mm) | 1,530 | 1,500 |
Dry weight (kg) | 174 | 185 |
Power/weight ratio | 0.0943 | 0.1162 |
Overall length (mm) | 2,100 | 2,050 |
Overall width (mm) | 780 | 700 |
Seat height (mm) | 810 | 790 |
Performance | ||
Fuel capacity (l) | 15 | 15.2 |