When i had my jazz m/t 1.3
I was having a whooping 15km/L(18km/L hway)
With occasional hataw pa..
So i choose 1.3L
But at that time my jazz was "moderately aggressive modded"

Rota SVN (Volk RE30 copy) Mercury silver 16s
85% Yokohama S-Drive
Ground Kit
Honda Sport radiator cap
Kyo-Ei Lugnuts

New BrakePads
Spoon (Copy) CF wing
Carbon Hood
Orig Rain Gutter/Visor
3M Medium Black Tint
1.25" Drop H&R spring
Front/rear Orig Type R emblem
Short Antenna
6000k Headlight HiD
3000k FogLight HiD
OEM (orig platic Honda) wrap around Kits
StepMaster Defihan gauges
Quick Release Hub steering Wheel
Fresh Momo Tuner steering wheel
Spoon Duracon Shift Knob
Mugen Pedals
Alpine 2din Headunit
front/Rear Aura seps & speakers
Center Armrest
Orig Bolt-on for jazz Apex-i Exhaust
Orig Fit JDM stepsils
Equipt Leather Seats
CUSCO Front Strut Tower Bar
CUSCO Rear Strut Tower Bar
Custom C-Pilar Bar
3M matting Front/rear
K&N drop-in Filter
AirBox Modded
4-2-1 Hotpipes (speedlab) Ver 2.0 Long runner Header
ALL Orig BRAND NEW Suspension for Front/Rear
------------this was copied/paste from my FB when i used to sell my jazz---------


I prefer 1.3L & maintain it well & research an aftermarket header with a unique design.. It was night & day difference when i had my header upgrade.

Im a very big fan of small displacement engine

Hth