APRILIA RS 50 - 1999 Manual page 91

Gross weight limit (GVWR) (*)......................
Permissible wheel loads (GAVWR) (*)
– front ...........................................................
– rear ............................................................
(*) These two weights: Gross Vehicle Weight Rating (GVWR) and Gross Axle Vehicle Weight Rating (GAVWR); are stamped on the cer-
tification plate positioned on the front part of the frame, see p. 7 (VEHICLE IDENTIFICATION NUMBER (V.I.N.) (FRAME NUMBER)).
TRANSMISSION Type ..............................................................
GEAR RATIOS Ratio
1 st
2 nd
3 rd
4 th
5 th
6 th
CARBURETTOR Number.........................................................
Model............................................................
FUEL SUPPLY Fuel ..............................................................
FRAME Type ..............................................................
Rake .............................................................
Trail ...............................................................
SUSPENSIONS Front .............................................................
Wheel stroke.................................................
Rear..............................................................
Wheel stroke.................................................
BRAKES Front .............................................................
Rear..............................................................
WHEEL RIMS Type ..............................................................
Front .............................................................
Rear..............................................................
Primary Secondary
20/71 = 1 : 3.550 12 / 36 = 1: 3.000
16 / 33 = 1: 2.062
19 / 29 = 1: 1.526
22 / 27 = 1: 1.227
24 / 25 = 1: 1.042
25 / 24 = 1: 0.960
655 lb (297 kg)
220 lb (99.8 kg)
435 lb (197.3 kg)
mechanical, 6 gears with foot control on the left side of the engine
Final ratio
12 / 47 = 1 : 3.916
1
DELL 'ORTO SHA 14/12
unleaded petrol minimum octane rating (R+M) / 2 method 90
perimeter aluminum backbone
24°
4.02 in (102 mm)
hydraulically operated telescopic fork
4.33 in (110 mm)
hydraulic adjustable mono-shock absorber
4.72 in (120 mm)
disc brake - Ø 11.02 in (Ø 280 mm) - with hydraulic actuation
disc brake - Ø 8.66 in (Ø 220 mm) - with hydraulic actuation
light alloy
2.50 x 17"
3.00 x 17"
Total ratio
1 : 41.712
1 : 28.677
1 : 21.222
1 : 17.064
1 : 14.483
1 : 13.348
use and maintenance RS 50
?
91