APRILIA MX 50 User Manual

70
LUBRICATION
Gearbox and primary transmission . 820 cm
3
of oil (*)
COOLING
Cooling circuit capacity ................................. 0,9 l (*)
(60% antifreeze + 40% water)
Minimum operating temperature .......................-17°C
FRAME
High-resistance one-beam structure, split over the
exhaust
Steering head angle............................................. 26°
REAR FORK
Made of rectangular-profile steel, mounted on
antifriction bushings
SUSPENSIONS
Front...................................... upside-down Æ 35 mm
Travel ............................................................250 mm
Rear .......................................... Gas-filled adjustable
monoshock absorber
Travel ............................................................100 mm
Rear wheel stroke .........................................260 mm
BRAKES
Front.........................................disc brake Æ 230 mm
with hydraulic control
and floating caliper with two parallel pins
Rear .........................................disc brake Æ 220 mm
with hydraulic control
and fixed caliper
with two opposing pins Æ 28 mm
TYRES
Front.......................................................100/80 x 17"
Inflation pressure (
rider only) ...........................1.8 bar
Inflation pressure (
rider+passenger **) ................2 bar
Rear .......................................................130/70 x 17"
Inflation pressure (
rider only) ...........................1.9 bar
Inflation pressure (
rider+passenger **) .............2.1 bar
RIMS
Front...........................................................17 x 2,50"
Rear ...........................................................17 x 3,00"
(*) see ≈LUBRICANT CHART∆
(**) Where allowed

APRILIA MX 50 Specifications

General

Transmission	6-speed
Engine Type	Single cylinder, two-stroke
Cooling System	Liquid-cooled
Front Suspension	Upside-down fork
Rear Suspension	Monoshock
Front Brake	Disc
Rear Brake	Disc