Aprilia

APRILIA RS 250 1996

The 1996 RS 250 carried on the original 1994 formula with little change: the Aprilia-modified, Suzuki-derived 249 cc two-stroke V-twin in a twin-spar…

APRILIA RS 250 1996
APRILIA RS 250 1996 · Photo: Torbjorn Kristoffersen, Public domain, via Wikimedia Commons
Spec sheet
MODELAPRILIA RS 250 1996
Year1996
Engine TypeTwo-stroke, 90° V-twin, reed-valve induction, exhaust power valve
Displacement / Capacity249 cc / 15.2 cu in
Bore X Stroke56 x 50.6 mm
Compression Ratio12.0:1 (+/- 0.7)
Cooling SystemLiquid cooled
Max Power52.9 kW / 72.5 hp @ 11900 rpm
Max Torque40 Nm / 29.5 lb-ft @ 10750 rpm
IgnitionCDI
Induction2 x 34 mm Mikuni TM 34 SS flat-slide carburettors
Start SystemKick
TRANSMISSION SPECS
LubricationSeparate oil pump with variable automatic mixer
Gear Box6-speed
ClutchOil bath, multi-disc
Final DriveChain, sealed, DID 520 V6
CHASSIS SPECS
FrameTwin-spar, cast aluminium-magnesium alloy
Front Suspension40 mm inverted fork, adjustable rebound and compression damping, 120 mm / 4.7 in travel
Rear SuspensionMagnesium alloy swingarm, monoshock with reservoir, adjustable rebound, compression and spring preload, 130 mm / 5.1 in travel
Front Brakes2 x 298 mm discs, 4-piston calipers
Rear BrakesSingle 220 mm disc, 2-piston caliper
DIMENSION SPECS
Overall Length1980 mm / 78.0 in
Overall Width690 mm / 27.2 in
Overall Height1090 mm / 42.9 in
Seat Height810 mm / 31.9 in
Wheelbase1370 mm / 53.9 in
Ground Clearance135 mm / 5.3 in
Dry Weight141 kg / 309 lbs
Wet Weight167 kg / 368 lbs
WHEEL SPECS
Front Tyre110/70-17
Rear Tyre150/60-17
FUEL SYSTEM
Fuel Capacity16.5 Litres / 4.4 US gal
Fuel Consumption—
Top Speed209.5 km/h / 130.2 mph
Aprilia file

The 1996 RS 250 carried on the original 1994 formula with little change: the Aprilia-modified, Suzuki-derived 249 cc two-stroke V-twin in a twin-spar alloy chassis with fully adjustable suspension and Brembo brakes. At around 140 kg dry it was very light, and with the RGV250 gone it had few direct rivals, being compared instead with heavier 400 cc four-strokes. Its peaky engine rewarded riders who kept the revs high.