how many strokes.

[savageguy88]

how many strokes is the star .25 engine. because i got some glow plugs that say for 2-stroke engines. but i want to know how many strokes is the savage stock engine (savage 25)

 

[sl0eg1n]

2-stroke

 

[Diver6127]

Unless specified otherwise, nitro engines are 2 stroke. Most 4 strokes are made for airplanes and helicopters. A 4 stroke will have a valve body and lifters. Here's a pic of one just for reference.

 

[savageguy88]

ok , thanks for the help you guys saved me from returning the glow plugs back to the hobby shop. thanks a lot for the help.