Difference between revisions of "Gas Gas SM250"
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{{DISPLAYTITLE:{{PAGENAME}}: history, specs, pictures}} | {{DISPLAYTITLE:{{PAGENAME}}: history, specs, pictures}} | ||
{{Motorcycle | {{Motorcycle | ||
|name = | |name = Gas Gas SM 250 | ||
| | |photo = Gas-Gas-SM-250.jpg | ||
|aka = | |aka = | ||
|manufacturer = | |manufacturer = Gas Gas | ||
|parent_company = | |parent_company = | ||
|production = 2002 | |production = 2002 - 2004 | ||
|model_year = | |model_year = | ||
|predecessor = | |predecessor = | ||
|successor = | |successor = | ||
|class = | |class = Supermotard | ||
|engine = liquid-cooled, two-stroke, single cylinder | |engine = liquid-cooled, two-stroke, single cylinder | ||
|bore_stroke = 66. | |bore_stroke = 66.4mm x 72.0mm | ||
|compression = | |compression = | ||
|top_speed = | |top_speed = | ||
|power = | |power = 48.81 HP (36.4 KW) @ 8699RPM | ||
|torque = | |torque = 33.63 ft/lbs (45.6 Nm) @ 7628RPM | ||
|fuel_system = 38mm Keihin PWK carburetor | |fuel_system = 38mm Keihin PWK carburetor | ||
|ignition = | |ignition = | ||
Line 27: | Line 25: | ||
Clutch: wet multi-disc, manual <br> | Clutch: wet multi-disc, manual <br> | ||
|frame = | |frame = Deltabox type built using cromoly, rectangular tubes, aluminum swingarm | ||
|suspension =Front: 45mm Marzocchi upside-down telescopic fork <br> | |suspension =Front: 45mm Marzocchi upside-down telescopic fork <br> | ||
Rear: Ohlins monoshock with progressive linkage | Rear: Ohlins monoshock with progressive linkage | ||
|brakes =Front: single 300mm disc, 4-piston [[caliper]] <br>Rear: single 220mm disc, 1-piston caliper | |brakes =Front: single 300mm disc, 4-piston [[caliper]] <br>Rear: single 220mm disc, 1-piston caliper | ||
|front_tire = {{tire|120/60 -17}} | |front_tire = {{tire|120/60-17}} | ||
|rear_tire = {{tire|150/60 -17}} | |rear_tire = {{tire|150/60-17}} | ||
|rake_trail = | |rake_trail = | ||
|wheelbase = | |wheelbase = 1476 mm / 58.1 in | ||
|length = | |length = | ||
|width = | |width = | ||
|height = | |height = | ||
|seat_height = | |seat_height = 945 mm / 37.2 in | ||
|dry_weight = | |dry_weight = 102 kg / 225 lbs | ||
|wet_weight = | |wet_weight = | ||
|fuel_capacity = | |fuel_capacity = 9.5 Liters / 2.5 US gal | ||
|oil_capacity = | |oil_capacity = | ||
|fuel_consumption = | |fuel_consumption = | ||
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|competition = | |competition = | ||
}} | }} | ||
The '''[[Gas Gas]] SM 250''' was a liquid-cooled, two-stroke, single cylinder Supermotard [[motorcycle]] produced by [[Gas Gas]] in 2002. Max [[torque]] was 17.7 ft/lbs (24.0 Nm) @ 1000 RPM. Claimed [[horsepower]] was 37.01 HP (27.6 KW) @ 1000 RPM. | The '''[[Gas Gas]] SM 250''' was a liquid-cooled, two-stroke, single cylinder Supermotard [[motorcycle]] produced by [[Gas Gas]] in 2002. Max [[torque]] was 17.7 ft/lbs (24.0 Nm) @ 1000 RPM. Claimed [[horsepower]] was 37.01 HP (27.6 KW) @ 1000 RPM. | ||
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In addition, it has been fitted with a 45mm Marzocchi upside-down telescopic front fork, an Ohlins monoshock in the rear with a progressive system, a steel frame with an aluminum swingarm, front and rear disc brakes, a digital instrumentation panel, a single seat, an under-seat mounted exhaust system and a race-inspired livery. | In addition, it has been fitted with a 45mm Marzocchi upside-down telescopic front fork, an Ohlins monoshock in the rear with a progressive system, a steel frame with an aluminum swingarm, front and rear disc brakes, a digital instrumentation panel, a single seat, an under-seat mounted exhaust system and a race-inspired livery. | ||
== Photos == | |||
<gallery mode='packed-hover'> | |||
File:Gas-Gas-SM-250.jpg|600px|GASGAS SM250 | |||
File:Gas-Gas-SM-250--1.jpg|600px|GASGAS SM250 | |||
</gallery> | |||
== Specifications == | |||
{| class="wikitable" | |||
|- | |||
!Make Model | |||
|Gas Gas SM 250 | |||
|- | |||
!Year | |||
|2002 | |||
|- | |||
!Engine Type | |||
|Two stroke, single cylinder | |||
|- | |||
!Displacement | |||
|249 cc / 15.2 cu-in | |||
|- | |||
!Bore X Stroke | |||
|66.4 x 72 mm | |||
|- | |||
!Cooling System | |||
|Liquid cooled | |||
|- | |||
!Lubrication | |||
|2.5% mixture | |||
|- | |||
!Induction | |||
|38mm Keihin PWK Carburettor | |||
|- | |||
!Ignition | |||
|Kokusan digital CDI | |||
|- | |||
!Starting | |||
|Kick | |||
|- | |||
!Max Power | |||
|49.8 hp / 39.1 kW @ 8699 rpm | |||
|- | |||
!Max Torque | |||
|45.4 Nm / 33.5 lb-ft @ 7628 rpm | |||
|- | |||
!Clutch | |||
|Hydraulic multidisc. | |||
|- | |||
!Transmission | |||
|6 Speed | |||
|- | |||
!Final Drive | |||
|Chain | |||
|- | |||
!Frame | |||
|Deltabox type built using cromoly, rectangular tubes, aluminum swingarm | |||
|- | |||
!Front Suspension | |||
|45mm Upside-down Marzocchi fork | |||
|- | |||
!Front Wheel Travel | |||
|295 mm / 11.6 in | |||
|- | |||
!Rear Suspension | |||
|Progressive system with Öhlins shock absorber | |||
|- | |||
!Rear Wheel Travel | |||
|310 mm / 12.2 in | |||
|- | |||
!Front Brakes | |||
|Single 260mm disc 1 piston caliper | |||
|- | |||
!Rear Brakes | |||
|Single 220mm disc 1 piston caliper | |||
|- | |||
!Front Tire | |||
|120/60 -17 | |||
|- | |||
!Rear Tire | |||
|150/60 -17 | |||
|- | |||
!Wheelbase | |||
|1476 mm / 58.1 in | |||
|- | |||
!Seat Height | |||
|945 mm / 37.2 in | |||
|- | |||
!Ground Clearance | |||
|340 mm / 13.4 in | |||
|- | |||
!Dry Weight | |||
|102 kg / 225 lbs | |||
|- | |||
!Fuel Capacity | |||
|9.5 Liters / 2.5 US gal | |||
|} | |||
[[Category:Gas Gas motorcycles]] | [[Category:Gas Gas motorcycles]] | ||
[[Category:2000s motorcycles]] | [[Category:2000s motorcycles]] | ||
Latest revision as of 01:11, 2 December 2019
Gas Gas SM 250 | |
Manufacturer | |
---|---|
Production | 2002 - 2004 |
Class | Supermotard |
Engine | liquid-cooled, two-stroke, single cylinder |
Bore / Stroke | 66.4mm x 72.0mm |
Horsepower | 48.81 HP (36.4 KW) @ 8699RPM |
Torque | 33.63 ft/lbs (45.6 Nm) @ 7628RPM |
Fuel System | 38mm Keihin PWK carburetor |
Transmission | Gear box: 6-speed, manual Final Drive: chain |
Frame | Deltabox type built using cromoly, rectangular tubes, aluminum swingarm |
Suspension | Front: 45mm Marzocchi upside-down telescopic fork Rear: Ohlins monoshock with progressive linkage |
Brakes | Front: single 300mm disc, 4-piston caliper Rear: single 220mm disc, 1-piston caliper |
Front Tire | 120/60-17 |
Rear Tire | 150/60-17 |
Wheelbase | 1476 mm / 58.1 in |
Seat Height | 945 mm / 37.2 in |
Weight | 102 kg / 225 lbs (dry), |
Fuel Capacity | 9.5 Liters / 2.5 US gal |
Manuals | Service Manual |
The Gas Gas SM 250 was a liquid-cooled, two-stroke, single cylinder Supermotard motorcycle produced by Gas Gas in 2002. Max torque was 17.7 ft/lbs (24.0 Nm) @ 1000 RPM. Claimed horsepower was 37.01 HP (27.6 KW) @ 1000 RPM.
Engine[edit | edit source]
A 66.0mm bore x 66.0mm stroke result in a displacement of just 249.0 cubic centimeters.
Drive[edit | edit source]
The bike has a 6-speed, manual transmission. Power was moderated via the wet multi-disc, manual.
Chassis[edit | edit source]
It came with a 120/60 -17 front tire and a 150/60 -17 rear tire. Stopping was achieved via single 300mm disc, 4-piston caliper in the front and a single 220mm disc, 1-piston caliper in the rear. The front suspension was a 45mm Marzocchi upside-down telescopic fork while the rear was equipped with a Ohlins monoshock with progressive linkage.
2002 Gas Gas SM 250[edit | edit source]
The 2002 MY Gas Gas SM 250 has, at its heart, a liquid-cooled, two-stroke, 249cc, single cylinder powerplant that was mated to a six-speed manual transmission with a chain final drive, and can produce a claimed 37 horsepower and 25 Nm of torque.
In addition, it has been fitted with a 45mm Marzocchi upside-down telescopic front fork, an Ohlins monoshock in the rear with a progressive system, a steel frame with an aluminum swingarm, front and rear disc brakes, a digital instrumentation panel, a single seat, an under-seat mounted exhaust system and a race-inspired livery.
Photos[edit | edit source]
Specifications[edit | edit source]
Make Model | Gas Gas SM 250 |
---|---|
Year | 2002 |
Engine Type | Two stroke, single cylinder |
Displacement | 249 cc / 15.2 cu-in |
Bore X Stroke | 66.4 x 72 mm |
Cooling System | Liquid cooled |
Lubrication | 2.5% mixture |
Induction | 38mm Keihin PWK Carburettor |
Ignition | Kokusan digital CDI |
Starting | Kick |
Max Power | 49.8 hp / 39.1 kW @ 8699 rpm |
Max Torque | 45.4 Nm / 33.5 lb-ft @ 7628 rpm |
Clutch | Hydraulic multidisc. |
Transmission | 6 Speed |
Final Drive | Chain |
Frame | Deltabox type built using cromoly, rectangular tubes, aluminum swingarm |
Front Suspension | 45mm Upside-down Marzocchi fork |
Front Wheel Travel | 295 mm / 11.6 in |
Rear Suspension | Progressive system with Öhlins shock absorber |
Rear Wheel Travel | 310 mm / 12.2 in |
Front Brakes | Single 260mm disc 1 piston caliper |
Rear Brakes | Single 220mm disc 1 piston caliper |
Front Tire | 120/60 -17 |
Rear Tire | 150/60 -17 |
Wheelbase | 1476 mm / 58.1 in |
Seat Height | 945 mm / 37.2 in |
Ground Clearance | 340 mm / 13.4 in |
Dry Weight | 102 kg / 225 lbs |
Fuel Capacity | 9.5 Liters / 2.5 US gal |