RCU Forums - View Single Post - 4-STROKE engine is equivelent to what 2-stroke
Thread: 4-STROKE engine is equivelent to what 2-stroke
View Single Post
Old 01-04-2005 | 06:12 PM
  #26  
min
Senior Member
 
Joined: Dec 2003
Posts: 145
Likes: 0
Received 0 Likes on 0 Posts
From: Alkhobar, SAUDI ARABIA
Default RE: 4-STROKE engine is equivelent to what 2-stroke
Correct me if i'm wrong,

120 means 1.2 ci, 1 ci= 16.3somthing cc, so 1.2ci = 19,56 cc

so .90 2 stroke is 14.67 cc

.60 2 stroke is 9.78 cc And so on....

therefore, 120 4 stroke is the same as 120 2 stroke ( in capacity), the diffrence is, that 4 stroke would have much more tourqe than 2 stroke making it able to pull larger diameter props.

TC[8D]
min is offline  
Reply Like