On my latest Morini I had fun tuning the carby for high elevation. That's it all I did never adjusted anything else. It cruises great and runs like a violated Ape when I want it to.
This is more or less the same engine as the Gt50R. I'm still waiting to hear from thatsdax about the status of my engine. I guess I will have to call again to find out. It's been over a month now since I sent it back to them. I see that they no longer sell the engine so it makes me wonder what they will do if they can't fix it.I glad you were able to get your money back....What exact new engine did you buy from DAX????
John
Then buy a 50cc Honda 4 stroke (for about $250.00 more)That just sounds like alot of work....If I pay good money for a new engine,I want it to run right out of the box,with mabe some fine tuning....
John
I'm not trying to be argumentative here Turbo, but that engines nothing like the GT5R-
That engine you posted has been around a while, and if you look hard enough you'll notice its a horizontal mount with a reed block intake mounted "under" the crank cases.
I've seen that particular engine, usually rack mounted, with a good exp. pipe they run fairly well.
Pictured below are both sizes of GT5R engines, the 50cc and the 66cc.
As you can plainly see these are "upright" engines that lend themselves better to in frame mounting.
Note the larger timing case and the lack of a reed induction block.
FR
What about the Morinis? 9.4hp 13,000 rpm 50cc.If you must have a high performance 2 stroke a GP460 is the way to go.
Engine Stats: Displacement: 45.7cc. Power: 4.2+HP @11,000 RPM, 2.35 lb/ft torque @8,000 RPM. Fuel: 91 octane or higher mixed 25:1 with 2-stroke oil.
Only $255 and put in ddm code for a 5% discount
bb88xx
Quality motor that will run circles around that pocket bike motor.