ninjette.org - View Single Post - Ninja 250 Compressed Natural Gas Conversion

choneofakind · October 24th, 2013, 08:55 PM

You could play around with the valve timing in order to move the most volumetric ally efficient rpm lower. I get what you're saying with the volumetric efficiency, but i still get my best best mileage if I cruise at 7k or less.

If they have a ninja 250 engine, I'm sure it wl be more than up to the task. No need to scrap it already for a thumper.

October 24th, 2013, 08:55 PM	#27
choneofakind ninjette.org certified postwhore Name: . Location: . Join Date: Feb 2011 Motorcycle(s): . Posts: Too much. MOTM - Feb '13, Feb '14	You could play around with the valve timing in order to move the most volumetric ally efficient rpm lower. I get what you're saying with the volumetric efficiency, but i still get my best best mileage if I cruise at 7k or less. If they have a ninja 250 engine, I'm sure it wl be more than up to the task. No need to scrap it already for a thumper.