Myvi 1.5 auto..

Travel to ipoh last month using alternative road with 15inch sport rim.. average speed 110kmh. Rm100 = 700km = 52.63l = 13.3km/l.

Mid july I went to ipoh using alternative and highway with 16inch sport rim.. average speed at alternative road 100kmh.. highway full blast 160kmh from ipoh to jalan duta.. rm100 = 640km =52.63l = 12.2km/l..

+using straight flow 4-1 extractor + k&n drop in air filter.

This post has been edited by mozact89: Jul 27 2013, 09:26 AM

My previous myvi 1.5 extreme auto stock fc is around 14.5km/l in city driving.. After 3 days change to sport rim. So cannot tell more about stock rim.

Then upgrade to 15inch rim.. Fc on highway around 13km/l with average speed 140kmh.

After upgrade to 16inch rim, full system exhaust, fc become 11.5km/l with average speed 140kmh