Which is more powerful-.15 or .12?
07-03-2004, 08:54 AM
#2
Re: Which is more powerful-.15 or .12?
Originally posted by macnkitty2002
Is a .15 size engine always more powerful than a .12 size? I dont see why alot of people us .12 in their touring car and not a .15.
Is a .15 size engine always more powerful than a .12 size? I dont see why alot of people us .12 in their touring car and not a .15.
07-03-2004, 11:10 AM
#3
The race rule limits the width of tyres.(F26mm/R30mm) It also limits you to use touring body and no extra down force equipment. That limits the 1/10 touring car's speed just like F1. They don't want to see the R/C race become to a money game. If you don't join race,you can run wider rear tyres;outlaw pipe and VDS body. That is the main reason which limits the 1/10 speed.
Although the .15 do have more torque but the lap time are almost the same with .12 engine. Maybe they will allow you to use .15 in the future. But I think they will allow you to use .12 5port first.
Although the .15 do have more torque but the lap time are almost the same with .12 engine. Maybe they will allow you to use .15 in the future. But I think they will allow you to use .12 5port first.
07-11-2004, 06:57 PM
#4
Can someone help me I have spur gear problems
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