SX
50
RX
50
Drive safely always wearing a helmet and protective clothing. Observe the laws of the road and respect the environment. Carefully read the owners’ handbook. Photographs, technical data, specifications
and colors shown in this brochure refer to the Italian market version and may be subject to change without prior notice. Ask your official Aprilia dealers for full details. In order to maintain your machine in
a safe and efficient manner, always demand official Aprilia Spare Parts, which are guaranteed by Aprilia Quality Service in respect of current legislation.
Engine type
Single cylinder 2 stroke engine with light alloy cylinder
Engine capacity
49.9 cc
Cooling
Liquid
Bore
39.88 mm
Stroke
40 mm
Compression ratio
11.5:1
Induction
17.5 mm Dell’Orto PVHA carburettor.
Vacuum-operated cock on tank.
Lubrication
Automatic mixer
Fuel
Unleaded petrol
Starter
Kick starter
Ignition
CDI electronic ignition
Alternator
85W (120W optional)
Gearbox
6 speeds
Ratios
1
st
11/34, 2
nd
15/30, 3
rd
18/27, 4
th
20/24, 5
th
22/23, 6
th
23/22
Primary drive
Gears, drive ratio 21/78
Final drive
Chain, drive ratio 11/53
Clutch
Multiplate
Frame
Single spar steel frame
Front suspension
Telescopic hydraulic leading axle fork with 40-mm diam.
stanchions, wheel travel 195 mm
Rear suspension
High strength steel swingarm.
Hydraulic monoshock, wheel travel 180 mm
Front brake
300-mm stainless steel disc with floating calliper
Rear brake
180-mm stainless steel disc
with calliper with horizontally opposed pistons
Front wheel
Spoked wheel with aluminium rim, size 2.50 x 17”
Rear wheel
Spoked wheel with aluminium rim, size 3.50 x 17”
Tyres
Front: 110/80 X 17”, Rear: 130/70 x 17”
Dimensions
Max. length: 2,045 mm
Max. width: 825 mm
Saddle height: 830 mm
Wheelbase: 1,406 mm
Fuel tank capacity
7 l
Emissions compliance
Euro 2
Colours
Off Black
Engine type
Single cylinder 2 stroke engine with light alloy cylinder
Engine capacity
49.9 cc
Cooling
Liquid
Bore
39.88 mm
Stroke
40 mm
Compression ratio
11.5:1
Induction
17.5 mm Dell’Orto PVHA carburettor.
Vacuum-operated cock on tank
Lubrication
Automatic mixer
Fuel
Unleaded petrol
Starter
Kick starter
Ignition
CDI electronic ignition
Alternator
85W (120W optional)
Gearbox
6 speeds
Ratios
1
st
11/34, 2
nd
15/30, 3
rd
18/27, 4
th
20/24, 5
th
22/23, 6
th
23/22
Primary drive
Gears, drive ratio 21/78
Final drive
Chain, drive ratio 11/53
Clutch
Multiplate
Frame
Single spar steel frame
Front suspension
Telescopic hydraulic leading axle fork with 40-mm diam.
stanchions, wheel travel 195 mm
Rear suspension
High strength steel swingarm.
Hydraulic monoshock, wheel travel 180 mm
Front brake
260-mm stainless steel disc with floating calliper
Rear brake
180-mm stainless steel disc
with calliper with horizontally opposed pistons
Front wheel
Spoked wheel with aluminium rim, size 1.85 x 21”
Rear wheel
Spoked wheel with aluminium rim, size 2.15 x 18”
Tyres
Front: 90/90 X 21”, Rear: 110/80 x 18”
Dimensions
Max. length: 2,100 mm
Max. width: 825 mm
Saddle height: 880 mm
Wheelbase: 1,412 mm
Fuel tank capacity
7 l
Emissions compliance
Euro 2
Colours
Off White
Dealer
Piaggio recommends
agip brand
products
OFF BLACK
OFF WHITE
SX 50 end RX 50
are ecological vehicle with communitarian homologation Euro 2, in the respect of the acoustic and atmospheric pollution limits.
The trademark is the property of Piaggio & C. S.p.A.
Aprilia Via G.Galilei, 1 30033 Noale (VE) Italia tel. 041.5829111 fax 041.5801674 www.aprilia.com
