Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - 80-100mpg hiway bikes? (travel speed/overstressed engines)

sendler · 02-22-2013, 05:46 PM

True gps top speed for a stock Ninja250 seems to be about 99. I haven't ever topped mine out though. The new Ninja300 has videos of gps 110 mph runs. I have done top speed runs on my CBR250R. With the stock gearing, most really clean people get about 92 mph. With my 15% longer gearing I can see 96. Big guys that refuse to tuck have trouble getting past 80 mph.

02-22-2013, 05:46 PM	#15 (permalink)
sendler Master EcoModder Join Date: May 2011 Location: Syracuse, NY USA Posts: 2,935 Honda CBR250R FI Single - '11 Honda CBR250R 90 day: 105.14 mpg (US) 2001 Honda Insight stick - '01 Honda Insight manual 90 day: 60.68 mpg (US) 2009 Honda Fit auto - '09 Honda Fit Auto 90 day: 38.51 mpg (US) PCX153 - '13 Honda PCX150 90 day: 104.48 mpg (US) 2015 Yamaha R3 - '15 Yamaha R3 90 day: 80.94 mpg (US) Ninja650 - '19 Kawasaki Ninja 650 90 day: 72.57 mpg (US) Thanks: 326 Thanked 1,315 Times in 968 Posts	True gps top speed for a stock Ninja250 seems to be about 99. I haven't ever topped mine out though. The new Ninja300 has videos of gps 110 mph runs. I have done top speed runs on my CBR250R. With the stock gearing, most really clean people get about 92 mph. With my 15% longer gearing I can see 96. Big guys that refuse to tuck have trouble getting past 80 mph.