Gilera - 125 XR/1 88

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Bike Info

CC:
125
Bike Description:
The XR1 is a model of motorcycles manufactured from 1988 to 1989. Its a model of "enduro-African" bike, designed for Gilera by Italian designer Luciano Marabese. Available also with electric starting version, this bike is equipped with an oil mixer, manufactured with a powerful single cylinder 125 cm3 engine (with APTS exaust valve system).
125 XR/1 Parts and accessories

Service

2 Stroke Tank - Litres:
1,9 lts
Cooling System (litres):
1,1 lt
Front Fork Oil cc (left leg):
340 cmc
Front Fork Oil cc (right leg):
340 cmc
Idle Speed (rpm):
1500 +/- 100 rpm
Transmission oil quantity:
1,2 lt
Two Stroke Oil:
Castrol TTS
Tyre Pressure Back Bar / psi:
1,7/1,6 bar
Tyre Pressure Back - Pillion Bar / psi:
1,9/1,8 bar
Tyre Pressure Front Bar / psi:
1,7/1,6 bar
Tyre Pressure Front - Pillion Bar / psi:
1,9/1,8 bar

Brakes

Front:
Disc
Rear:
Disc
Brake fluid:
dot 4
Front Disc Size:
240 mm
Front-Pistons-per-caliper:
2
Rear Disc Size:
230 mm
Rear-Pistons-per-caliper:
1

Dimensions

Ground Clearance:
320 mm
Height:
1325 mm
Seat Height:
870 mm

Electrics

Voltage:
12v
Battery:
12N9-4B-1
Ignition:
electronic CDI
Spark Plugs:
Champion N84

Engine

Type:
Liquid Cooled 2 Stroke Reed Valve Straight Single
Bore x Stroke:
56 x 50,5 mm
Carburation Idle Jet:
48
Compression Ratio:
1:13
Displacement:
124,3 cc
Fuel Minimum Octane Rating:
96
Pilot Screw Setting:
2 turns
Red line RPM:
10.000 rpm
Starting:
electric start

Transmission

Chain type:
Regina Chain
Clutch Type:
Wet multi plate
Final Drive:
Chain
Gearchange Pattern:
1 N 2 3 4 5 6
Gear Ratio 1st:
12/37
Gear Ratio 2nd:
14/29
Gear Ratio 3rd:
16/24
Gear Ratio 4th:
22/26
Gear Ratio 5th:
25/24
Gear Ratio 6th:
27/22
Primary Drive Ratio:
20/61
Sprocket front:
13
Sprocket rear:
44
Transmission:
6 Speed

Misc.

Colour Options:
blue/white - red/white
Exhaust:
APTS exaust valve system
Fuel Control:
gravity
Motorcycle Style:
enduro african/rally
Place of Manufacture:
Arcore Italy
Swing Arm:
Power Drive Suspension

Power

Fuel Consumption:
14 kms/lt
Max Power Output:
27,74 HP @ 9500 rpm
Max Torque:
1,96 kgm
Power/Weight Ratio:
0,23 HP/kg
Top Speed:
140 km/h

Suspension

Front:
up side down fork "Marzocchi" 38 mm
Front Travel:
230 mm
Rear:
mono shock adsorber
Rear Travel:
210 mm

Tyres

Front:
2,75 x 21"
Rear:
4,60 x 17"