2015 



MACH 1 PRO LIMITED 500 is a 500 lap Nitro race based on our Pro Limited class (see rules below). It will be a simple 250 lap race on Rubber tires. It will require pit stops for fuel and some patience. Prizes will be awarded for top 3 finishers.


MORE DETAILS SOON 

Spec NITRO
This class is for experienced racers on a budget 

Engines:
Must remain stock no alterations of motor at all
   Turbo head kits allowed Head Shims must remain stock as motor came or if you use the turbo head kit you must have the shims that came with that kit

Approved Engine list: 
OS 3 port VG .21 
   Novarossi N21B 09 .21 
   Losi 350 3 port .21 part # losr2300-450
Werks B2

Bodies:  Approved Body list:
  A+ one piece
   C&M “Atomis SC”, “Assassin” & “Atomic”
   Losi # losa8096
   OFNA # 31143
    Onstat LM B-1 and B-2 
   RJ Speed 1/8 Dirt Oval Body
   RJ Speed Mega Wedge 1/8 Dirt Oval Body
   Stalker
   Stalker SS
   Setser SS Late Model Body
   MACH 1 2014
   MACH1 2015

Spoilers/Wings    NO  Side dams:
1) Rear spoiler 3” max length
2) NO SIDE AIR DAMS 
3) Right/Left/Center spoiler cap (max of three across rear spoiler)
4) No additional wings, spoilers, flaps, etc can be added except what is stated in the rules.
5) No Metal is allowed to be added to any body, bumpers, wings or used as supports.
6) Bumpers must be made of shock absorbing material (no metal) and must be completely
   covered by the body.

Chassis:
1) Max track width 12.375”
2) No part of nerf wings or chassis may extend past the plane of the tires
3) MIN Wheel Base 12.375"

Drivetrain:
1) 4 wheel Drive only
2) Must use standard 3 diff setup (rear/center/front) with shafts connecting front to center and rear to center. Each of the 3 diffs may house either a diff, locker, torsion, spool, one way, 1 speed, Or 2 speed.

Rubber Tire only for this race!
    ANY GT OR 1/8 SCALE STREET TREAD 17MM TIRE
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