Register to reply
Location: TN, USA
I found those 68mm large standoffs on rcu, a search for 68mm standoffs with a US only location filter should help you find them for $12. These are very large standoffs for very large motors: 60-275cc not for a .90 glow motor.
A 4258 500kv motor with a 12x10 prop, 6s 5000mah lipo, and 80A ESC is about .90 2 stroke equivalent. It can also take up to a 16x6 propeller.