Sc10 FT
Tekin RS blinky
Tekin redline 17.5
Half a notch past 12 on the can
28/78
med sized indoor clay
I can catch or at least stay with most in the class down the straight.
gens ace 30c 4000(pro-match 60c ordered)

Veh: B4/B4.1 +8mm
esc/motor: Tekin RS Pro/Express Motorsports rev tech 17.5
Motor Timing:1 line short of max
Gears; 34/75
FDR: 5.74
Bat: Turnigy 6000mah 65C
Temp: 140*
Track Size: indoor 125 x 65 high bite clay

Sc10 2wd
Tekin RS
Tekin Redline 17.5
21/81
Small-medium indoor smooth clay
Gens Ace 5000/4000

ae b4.1 geared 34 / 72
Tekin RS in blinky mode
Murfdogg Synergy 17.5 with 4° of endbell timing
Murfdogg Supercharger 65c 5500mah
small indoor / smooth / med. bite

Sc10 2wd
Duo1 17.5 middle notch 10 degrees
24/75 120 ish temp
Mmp esc
Revtech 6000 28c
Large outdoor clay

B4.1
LRP SXX V2
Tekin 17.5
Max endbell timing
36/72
temps 140

I have it in 2 cars...

Vehicle: TLR Losi 22
Motor: Orion 17.5t
ESC: Orion R10
Motor Timing: 20 deg
Gear (pinion/spur): 34/72
Track size: med/large indoor clay

Vehicle: Team associated
Motor: Viper RC 17.5t
ESC: Viper VTX10
Motor Timing: 35 deg
Gear (pinion/spur): 25/76
Track size: med/large indoor clay

Vehicle: TLR 22 rear motor (Frank Root indoor clay setup)
Motor: Novak Ballistic 17.5
Motor Timing: 45 deg
ESC: Novak GTB II
Gear: 76/31-32 (depending on the track)
FDR:
Track size: Small
battery: SpeedZone 3800mAh 60C shorty pack

You have a 17.5 four wheeler? I didn't know that class existed

*Subscribed*

Sc10 2wd
Orion r10 pro
Orion vst 17.5
Venom 5000- 30c
No timing
28/75 temp 140 after 6 mins med track
I can catch and pass all 17.5 short course at my track

Associated B4.1
Tekin 17.5
Tekin RS
No timing
Gear 72/30
Indoor medium clay track

I need more top end but like the low end torque. Do any of you run with weights on the car? I have a problem with the car pushing out of corners.

It's a very popular class in Australia.

can i ask for some gearing help?

now:
losi xxx-sct
tekin rs blinky
reedy sonic 17.5
stock timing 20 degrees
78/23
thunder power g6 pro race 5300 65c 2s
sdrc raceway: med to high bite indoor off road clay track

i think i need to go to a smaller spur gear. my motor was toasty after a 10 min run. i was getting killed on the straight by a tekin 17.5. what fdr should i aim for and why?

Smaller spur or larger pinion, or both. Tooth for tooth, you'll get a bigger change with the pinion.