[DaBlue1]

Originally Posted by sleeperbike

.... did you use the 250 wiring harness?

Here it is quoted from youtube comments:


Brahmantio Prayogo 1 year ago

Please read my previous answer about engine year and installation. This use a ex500 radiator also and complete wiring harness and right ignition switch,a koso rx2 instrument cluster because of adjustability and fitment.if ure living in us ure lucky cause this swap is cheap.probably cost u $800 depends on the engine kit price.I'm in indonesia,the cost of importing the kit alone already triple the original cost. The bike is dynoed at over 52hp on wheel and 42nm torque.



Brahmantio Prayogo 1 year ago

fitment need - a custom engine mount made og 8mm thick steel plate (thats the hard part) other than that, its just small adjustments of the other engine stay and brackets.also thermostat housing and hoses move to the left,but all can be done with custom bracketing. from 1-10 I say its an 8 ! the motor is from 2008 ex500, original ex500 carb - exhaust header however is our custom made 2-1 instead of the original double muffler ex500 exhaust