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i find my anwser on the page 122 ..thanks

They are the same cranks when they are cast , they are a little different after some machine/hand work at the factory

for this engine PLUS.21 4BTTS TUNED is good for truggy ??? i have losi 2.0T

The plus4 will be a little smooth for the truggy but still make great power

I would suggest something more like the p5xlt or something a little stronger off the bottom than the plus4 for truggy

Hope this helps,
Monty

will a 2084+long header help with bottom end on a truggy without taking away to much top end?
also anyone know where I can get a carb for under $100? I have a plus 4c2010(i believe is the model) almost new but the carb slide is bent

Help with bottom? Yes
Not take away top ? No

Lmk what you need

Send damaged carb in and I will see what we can do with it

Does anyone know what pipe the re12 is based off its made for their nova engine nitotec .21R21



http://www.amainhobbies.com/product_...Exhaust-System

I'm real excited I've never owned any novas always an OS guy but Neil from clock has been on my butt about trying. I went to the nova site viewed the bonito internals WOW its a hand sculpture. Will be running the bonito next season CLOCKED of course its going to be fun for sure.

they say it is supposed to be similar in performance to 9901 pipe but i have seen it run , its a lil different , similar yes , exact copy no


hope this helps

i would personally stick with novarossi pipes/headers

Pm sent

Also I know it should take away top just hopefully not to much

alot

thanks for your comment

I opened up my R21 Nitrotec and JX.21 to clean and inspect them. When opened up the Nova I noticed alot of rust/carbon on the end of crank and I am curious what causes this because my Ninja was clean as a whistle? I ALWAYS run all of fuel out of my motors and after run oil everytime but I do use Odonnel for the Ninja and Bryons for the R21. I couldn't get the sleeve out of the Nova without risking damage is there a easy way to remove sleeve with limited tools? Anyway I cleaned it out the best I could without removing internals with motor cleaner and put a bunch of after run oil in it. I am afraid the carbon/rust is going to kill my bearings the motor is only 4-5 gallons old. It still runs great! Thanks for info/help!

I have a bonito and I am switching from odonnell 30% to Byrons Gen 4000 pro driver 25 percent should I take out a shim? are engines still ave factory shims installed thanks