top of page

Losi Late Model Rules



Chassis:

Losi RTR 22S Late Model Cars   LOS-2167T1 or LOS-2167T2 or LOS-2168T1 only

All chassis parts are to remain stock with factory wheelbase 


Body:

the only legal body is the Losi factor body and interior, custom paint allowed, car numbers must be displayed on both sides of the car.


Suspension:

All suspension parts need to remain stock as it comes out of the box other than 

Ball cups, Ball links and turnbuckles can be upgraded, no heim joint/ closed end ball links allowed.


Team Losi Racing 22S Late Model 12mm Aluminum Front Axle Set

Part#: TLR-1054 permitted


Exotek LosiĀ® 22S Late Model Aluminum 12mm Clamping Rear Hex Set (2) (7mm) Part#: EXO2332 permitted




Shocks:

Factory equipped shocks only permitted.

Any shock oil and weight can be used.


Springs:

Factory springs supplied in box is the only springs permitted


Steering:

Factory servo saver Losi LOS-2393 is the only servo saver permitted

Factory servo savers and servo horn permitted


Servo:

Spektrum S684 High Speed Metal Gear Servo 25T only.



Electronics:

Firma 45 Smart Lite Brushless ESC part# SPMX-1106 and Motor Firma 3650 3300Kv Brushless Motor: SPMXSM4800 only


BATTERY:

ONLY legal battery is SMC 5250-2SPWR  5200mAh-50C-7.4V 100% LCO Hardcase pack, MAX VOLTAGE CHARGED 8.4 VOLTS.


Transmitter/Receiver:

Aftermarket Transmitter and receiver Permitted


Transmission:

Factory Equipped Transmission permitted.


Gears:

Factory Spur gear 84T, Open pinion


Differential oils:

Any differential oil is permitted.



Tires and Wheels:

Factory tires and wheels: Losi Hoosier Tires, Hard, Mounted, Black, FR/RR (2): 22S DLM LOS-4237; Losi Hoosier Tires, Soft, Mounted, Satin Aluminum, FR/RR (2): 22S DLM  LOS-464; Losi Hoosier Tires, Medium, Mounted, Satin Aluminum, FR/RR (2): 22S DLM LOS-4642


Optional track spec tire and wheel: DE Regulator Late Model Rear Tires, D30 and D40 Compound Mounted on DE Gambler Rear Wheels Late Model


No mixing and matching tires. All 4 tires on the car should be the same part numbers and rims.


ALL OTHER PARTS ARE TO REMAIN BOX STOCK.  IF ITS NOT COVERED IN THE RULES CONSIDER IT ILLEGAL.




Smokey Yunick Rule: if the rules don't say you can do it, you cannot do it. 
bottom of page