|
#1
|
|||
|
|||
KF2 Gearing
Hi what would be a reasonable gear ration pin to spur for a 10.5 motor running on Astro with a fairly long straight. Have a Speed Passion Reventon Pro Speed Controller in a brand new KF2 SE. Thanks.
|
#2
|
||||
|
||||
Ideally you'd want a final drive ratio of 6.5 if using a 10.5t motor
So spur divided by pinion times internal ratio(2.58), will give you your FDR. Check the manual for possible combinations to achieve this. |
#3
|
|||
|
|||
We ran our kf2's on 28/83 (mine with 50% boost) on a 8.5t speed passion and sp pro. My son ran 29/83 on a 10.5t with reventon r no boost. Both on bumpy astro at rhr. Both worked really well.
|
#4
|
|||
|
|||
KF2 gearing
Would 27/76T be ok with a circuit with long straight but twisty infield running standard mod 0 profilr on speed passion pro ?
|
#5
|
|||
|
|||
I run 24/76 with a 6.5T with some boost and turbo mixed in for good measure
__________________
Schumacher KC, KD, CAT XLS, CAT L1 | Team C TM2 V2, TM4, TC02 | JQ The Car | Mugen MBX6 | Losi 8T,8BE 1.5 | Durango DEX-410V4 | FTX Blaze | XRAY M18T | Kyosho STR,Surf Dude,Nexus 30 | Nimrif Makara | MFA Spear | She Devil | T-Rex 450SEV2,250SE | Ark X-400 | Protech Butterfly,Zoom 400 | Ikarus Piccolo | VW T4 | Smart 450 | KC-250 | BoltRC Kraken 5" | Emax Nighthawk 250 | Gravity 250 | S550 | Prusa i3 | TronXY X5A | Must stop collecting stuff! |
#6
|
|||
|
|||
So 27/76 T would be ok using standard MOD O profile on a 10.5T. Am not used to all this technology with adjustable things on speed controllers
|
|
|