Attribute | Suzuki RM-Z250 2011 × | Aprilia SXV 4.5 2012 × |
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General | ||
Production from (year) | 2011 | 2012 |
Make | Suzuki | Aprilia |
Model | Suzuki RM-Z250 | Aprilia SXV 4.5 |
Category | Cross / motocross | Super motard |
Engine and transmission | ||
Engine type | Single cylinder, four-stroke | V2, four-stroke |
Valves per cylinder | 2 | 4 |
Fuel system | Injection | Injection. Electronic fuel injection with 38 mm throttle bodies |
Engine details | Titan valves | 77° V twin. 4 valve heads with titanium valves. Titanium valve cover screws. Cylinders integrated in the crankcase with wet liners. |
Displacement (cm³) | 249 | 452 |
Max RPM (rpm) | 13,500 | 12,500 |
Cooling system | Liquid | Liquid |
Transmission type,final drive | Chain | Chain |
Gearbox | 5-speed | 5-speed |
Fuel control | Double Overhead Cams/Twin Cam (DOHC) | Single Overhead Cams (SOHC) |
Driveline | Chain, DID520DMA4, 114 links | Primary drive: Spur gears. Transmission ratio: 22/56. |
Ignition | Electronic ignition | - |
Clutch | - | Cable operated multi-plate wet clutch. |
Lubrication system | Semi-dry-sump | Dry sump with external oil tank. Separate gearbox lubrication. |
Chassis | ||
Front suspension | Telescopic inverted, coil spring, oil damped | 48 mm upside down fork with two adjustments. |
Rear suspension | Swingarm, link type, coil spring, oil damped | Box section aluminium swingarm with cast body. Hydraulic monoshock with compression and rebound adjustment. |
Front brakes | Single disc | Single disc |
Rear brakes | Single disc. 2-piston | Single disc |
Diameter (mm) | 240 | 240 |
Frame type | Inverted twin chamber Showa 47mm forks and Showa piggyback shock designed with emphasis on smooth shock absorption and ample bottoming resistance | Steel perimeter frame with aluminium alloy vertical members. |
Front tyre | 80/100-M,21 | 120/70-17 |
Rear tyre | 100/90-M,19 | 180/55-17 |
Front wheel travel (mm) | 310 | - |
Rear wheel travel (mm) | 310 | - |
Other | ||
Starter | Kick | Electric |
Color options |
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Dimensions | ||
Wheelbase (mm) | 1,475 | 1,495 |
Kerb weight (kg) | 104.5 | - |
Overall length (mm) | 2,170 | 2,222 |
Overall width (mm) | 830 | 800 |
Seat height (mm) | 955 | 918 |
Ground clearance (mm) | 345 | 318 |
Performance | ||
Fuel capacity (l) | 6.5 | 7.8 |