@ drblak
for ur convenience , i am posting the speicifications of Sprinter , GS 125 and GS 150 here....
Sprinter:-
Engine Type 4 Stroke, Air Cooled, Single Cylinder, OHC
Displacement 109 cm3
Bore x Stroke 53.5mm x 48.8mm
Compression ratio 9.6 : 1
Carburettor MIKUNI BS22, Single
Starter System Kick
Transmisson 4 Speed Constant
Air cleaner Polyuretnane foam emelent
Cluctch Wet Multi Plate type
Primary Reduction 3.666 (77/21)
Final Reduction 2.500 (35/14)
Idle Speed 1,500 -+100r/min
Frame Type Sigle Backbone
Drive Chain 428, 102 links
Caster Trail 26/67 mm
Suspension Front Telescopic coil spring, oil damped
Suspension Rear Swinging arm coilspring
Brake Front drum
rear drum
Overall length 1,900mm
Overall width 755mm
Overall height 1050mm
Wheelbase 1225mm
Ground Clearance 165mm
Dry Mass 119KG
Tire front 2.50 -6PR tube
Tire rear 2.75 - 6PR tube
Fuel Tank 10.5 Litre
Ignition type Electronic Ignition (CDI)
Ignition timing 10 BTDC at 1,500 rpm
Dry Weight 91kg
Battery 12v9
GS 125:-
Engine Type 4 Stroke Air Cooled, OHC
Bore 57mm (2.24 in)
Stroke 48.8mm (1.921 in)
Compression ratio 9.3 : 1
Starter System Kick
Transmisson 5 Speed Constant Mesh
Overall length 1945mm (76.6 in)
Overall width 780mm (30.7 in)
Overall height 1035mm (40.7 in)
Wheelbase 1270mm (50 in)
Ground Clearance 170mm (6.7 in)
Dry Mass 115 KG
Tire front 2.75 -1B 42p
Tire rear 3.00 - 1B 47p
Fuel Tank 12 Litre
Drive Chain RK428 FDZ, 116 links
Battery 12v, 14.4KC
Front Suspention Telescopic, Coil Spring, Oil damped
Rear Suspention Swing arm, Coil Spring, Oil damped
Head Light 12V 35/35 W
Brake Light 12V 21/5 W
GS 150:-
Engine Type 4 Stroke Air Cooled, OHC
Bore 57mm (2.24 in)
Stroke 56.8mm (2.36 in)
Starter System Electric & kIck
Transmisson 5 Speed Constant mesh
Overall length 2005mm
Overall width 785mm
Overall height 1065mm
Wheelbase 1270mm
Ground Clearance 165mm
number of cylinders 1
Dry Mass 119KG
Tire front 2.75 -18 42p
Tire rear 3.00 - 18 47p
Fuel Tank 12 Litre (3.2/2.6 US imp gal)
Drive Chain RK428 FDZ
Ignition type Electronic Ignition CDI
Battery 12v
Front Brake Drum Brake
Rear Brake Drum Brake
the mileage difference between GS 125 and GS 150 can be almost 10kmpl....yaar 150cc might be more than anuff for a beginner like you....GS 125 will give u the rquired speed/acceleration, with a 5 speed transmission for smooth ride, better mileage....