losi 8ight spur pitch?
 

got my motor and esc mounted up today and found a prob, the stock metal spur does not mesh well with 32p pinions, it works if you kick the motor out a bit, but its noisy running lol, any replacmenbt spurs or anyone know of pinions that will work 5mm bore of course thanks in advance:yes:

MOD1

http://www.rc-monster.com/proddetail...1pinion&cat=40

hey thanks there skellyo, call me stupid but before i thought mod one was smaller tooth count lol ill be sure to order a couple up, hey whats the spur count you know?

48T is the stock spur size

so 24t pinion sound good for an 8xl on 4s? i wanna do about 40 roughly

About a 15 or 16T would get you where you want to be. I'd go with the 15T if it were my vehicle.

Differential Ratio: 3.3076923076923075
Transmission Ratio: 1
Other Ratio: 1
Spur Tooth Count: 48
Pinion Tooth Count: 15
Total Voltage: 14.8
Motor KV: 2084
Tire Diameter (inches): 4.5
Tire Ballooning (inches): 0
Motor Current Draw: 0
Motor coil Ω: 0.0073
Spur/Pinion Ratio: 3.2 : 1
Total Ratio: 10.58462 : 1
Tire Circumference (inches): 14.14 inches (359.08 mm)
Total Motor Speed: 30843.2 RPM
Vehicle Speed: 39.01 mph (62.66 km/h)
Effective Speed Rate: 2.64 mph/V (4.23 kmh/V)
Estimated Adjusted Speed: 37 mph (59 km/h) - 5% loss
Effective KV Value: 2084
Motor Torque: Amperage not specified...
Final Torque: Amperage not specified...
Final Power: Amperage not specified...

Also, go here to do your speed calcs...
http://www.scriptasylum.com/rc_speed/_top_speed.html

yea i just did that, i put in 16.8 volts it gave me 61 mph lol dont think the 8xl/mm could handle that lol

4S is nominal 14.8V, it's only 16.8V directly off the charger. Under any moderate load at all, it'll drop down near 14.8V.

yea i will order a mod 1 up, sucks cause he just shipped an oreder to me yesterday!

Best off to order a few around the size you want. Will you be racing with it on a track or bashing with it?

im racing at the track drift, gonna smoke the 1/8 nitros!