The 150cc is good. The WOT will not hurt or stress the conrod. With the WOT you have to richen the top needle so that there is a lot of oil coming out of the exhaust. It would be good to use a fuel with higher oil content.
Or you can add pure castor to the fuel you normally use. 50cc to a full gallon should be ok. Make sure to set the high speed needle so that the motor barely runs, but can stay running at WOT.

Good luck,

DJ Apolaro

Great information DJ. Thank you posting it.

Anytime:tire::tire::tire:

DJ Apolaro

so does anyone know where you can get this pipe the 2602 most of my suppliers are out of stock:cry:
so I take it the medium header works the best??
oh thats running on a 3sct tune
cheers

so the 2602 would be the best pipe for this engine, i run on a smallish track so i would be going for the 7fin header (for the bottom).

also what is the performance difference between the 2

Mitchell

You forgot that one of your suppliers have them in stock all the time :sneaky:

thanks Sam you got PM

Michael
got these pipes instock

regards Aaron

Hey thanks DJ. Is that 2602 better for the 353 also, I have a 2630 on the way, should I have both?

One pipe may be different to tune than the other. I use the 2630 with short header and like it. The key to the 353 motor is gearing and the split from 1st to 2nd. I normally run about 2.3-2.5 final drive split and also make sure the 2speed is shifting correct. I use this pipe on tracks like Ft Myers, which is bottom and mid range and also at Kissimmee, which is top end. I do not think you need the 2602, however if you like to have choices, it can not hurt. However it is not needed.

Regards,
DJ Apolaro

Novarossi crank questions
 

anyone have any idea does the Nova N12LS3 / N12LS5 the crank shaft can change with the Nova NS12TS1? Thanks!:sweat:

anyone have info on this .12 size turbo 5 port mill?
i know its an oldie but i have a brand new one that has been fully modified.
http://s424.photobucket.com/albums/p...PTT12-S5HP.jpg
http://s424.photobucket.com/albums/p...PTT12-S5HP.jpg

also which nova pipe do you recommend for it?(med to large track).

The bearings are the same, I would assume the crank is also but not sure.

Looks like the TOP TSR12 S5 outlaw race motor.

"Spec:
Displacement: 2.09 cm3
Maximum power: 1.62 hp
R.P.M. (M.P.)43.500 rpm
Bore x Stroke: 13.80 mm x 14.04 mm
Ports nr.: 5
Piston type: Microcasted
Crankshaft Ø: 11.5 mm
Crankshaft Type: Turbo SG
Glow Plug Type: Turbo
Exhaust Type: Rear
Carburetor Ø: 5.4 mm (interchargeable insert)
Type: Slide
Material: Aluminium alloy
Adjustement: Double
Fuel Type Recommended: 16% nitro

Crankshaft: The crankshaft is made in high quality steel. It is 11.5 mm size. The increased section provides more rigidity and allows a larger bore intake.

Piston: The piston is CNC machined in the TS version and it is realized with anew technique developed by Novarossi (microcasted) in the TSR version"

ezveedub THANKS!!!!
so i assume i can use the nova outlaw pipe?
(since this combo will be for personal enjoyment:D)