timmytim
New member
Can anyone tell me the difference in the blue and yellow honda clones?



If you are running AKRA rules in racing karts.. the only acceptable engine is a Yellow Box Stock Project engine (BSP) available from most kart shops in kit form with a mandated header/filter and no gas tank. These engines are designed for racing and have rules based off of them for clearances, sizing etc..
The Champion branded motors i have on both of my generators and a water pump are "yellow"