Crawling Corner
Alaska’s crawling scene is getting serious. We’ve designed a comprehensive crawler course that challenges drivers with switch-back trails, bridge climbs, and scale gates perfect for 1/24-scale rigs. Located next to hobby shop and indoor track.
What's the difference between 1/24 class 1, 2 and 3? This video outined those rules:
1/24 Scale Competition Class Rules (RMCCA)
Class 1
| Rule # | Category | Description |
|---|---|---|
| 1-01 | Body | Bodies may be constructed of any material (bean, ABS, 3d printed, etc.). The width of the body at the doors of the cab must be wider than the inside edge of all four tires. Bottom edge of front grill and rear tailgate/trunk must be below the top edge of all four tires when the vehicle is at rest on flat ground. Bodies using of bodies must be at a height where the transmission is not seen when viewed from the side. Front and rear of body must extend past the centerline of front and rear axles. Grills, light buckets, bumpers are allowed to extend forward or rearward of the body itself area as long as the body itself does not meet requirements. Lexan bodies must have a front windshield and rear window. Bodies with roll cages instead of cabs (such as the Axial Deadbolt) do not need to have windshields or rear windows. |
| 1-02 | Chassis | Must use a chassis that consists of two vertical rails or bars in similar configuration as stock chassis. Rails may be carbon, aluminum, titanium, 3d printed, etc. No tube chassis or skids style chassis. Chassis must use a 0 degree skid plate. No angled skid plates. A chassis is considered to have a zero degree skid plate when the skid plate is parallel to the top edges of the front and rear shock tower portion of the chassis rails. Chassis rails must extend past the centerline of both front and rear axles. |
| 1-03 | Bumper | All vehicles must run a front bumper that is wider than the widest part of the frame rails. Bumper must extend past the front edge of the front tires and mounted in such a way that the lower edge of the bumper is no higher than the lower edge of the front of the body. Lights not required. |
| 1-04 | Motor | Brushed or brushless motor allowed. |
| 1-05 | Battery | Any lipo battery. Battery may be relocated but must be attached to chassis and must stay under the body. |
| 1-06 | Electronics | No electronics limitations. |
| 1-07 | Wheels | Any wheel with minimum diameter of 1.9". One piece wheels or beadlocks allowed. |
| 1-08 | Tires | Any tire with 57mm minimum outside diameter. Tires must be constructed of a single piece of rubber as originally manufactured. Tire must retain stock markings on sidewall including brand, model, size, etc. The tread may be trimmed/removed. Tires may be vented. Any tire with 57mm minimum outside diameter that can run on a stock 1.9" or dually setup. Two tires may be run together as long as rear axle is not used during the run. Use of rear axle will be considered a disqualification. Drivetrain limited to maximum of one front driveshaft assembly and one rear driveshaft assembly. Driveshafts must connect transmission to the axle in as straight of a line as possible. |
| 1-09 | Drivetrain | Drivetrain limited to maximum of one front driveshaft assembly and one rear driveshaft assembly. Driveshafts must connect transmission to the axle in as straight of a line as possible. |
| 1-10 | Suspension | Aftermarket shocks allowed. Must use 4 shocks - 1 per tire. Suspension links may be changed. |
| 1-11 | Gate Width | Minimum 6.5/166mm |
Class 2
| Rule # | Category | Description |
|---|---|---|
| 2-01 | Body | Any 1/10th scale hard plastic body that resembles a full size, highway-capable vehicle. No tire coverage rule. Tube and flat beds are allowed. Bottom edge of bodies must be at a height where the transmission is not seen when viewed from the side. Front and rear of body must extend past the centerline of the front and rear axle and must cover motor, receiver, speed control, and battery. Lexan bodies must have a front windshield. Bodies with roll cages instead of cabs (such as the Axial Deadbolt) do not need to have windshields. |
| 2-02 | Chassis | Must use a chassis that consists of two vertical rails or bars in similar configuration as stock chassis. Rails may be carbon, aluminum, titanium, 3d printed, etc. |
| 2-03 | Bumper | No bumper requirements. |
| 2-04 | Motor | Brushed or brushless motor allowed. Single motor only. |
| 2-05 | Battery | Any lipo battery. Battery may be relocated but must be attached to chassis and must stay under the body. |
| 2-06 | Electronics | No electronics limitations. |
| 2-07 | Wheels | Any wheel. One piece wheels or beadlocks allowed. |
| 2-08 | Tires | Any tire with 40mm minimum outside diameter. Tires must be constructed of a single piece of rubber as originally manufactured. Tire must retain stock markings on sidewall including brand, model, size, etc. The tread may be trimmed/removed. Tires may be vented. Any tire with 40mm minimum outside diameter that can run on a stock 1.9" or dually setup. Two tires may be run together as long as rear axle is not used during the run. Use of rear axle will be considered a disqualification. Drivetrain limited to maximum of one front driveshaft assembly and one rear driveshaft assembly. Driveshafts must connect transmission to the axle in as straight of a line as possible. |
| 2-09 | Drivetrain | Drivetrain limited to maximum of one front driveshaft assembly and one rear driveshaft assembly. Driveshafts must connect transmission to the axle in as straight of a line as possible. |
| 2-10 | Suspension | Aftermarket shocks allowed. Must use 4 shocks - 1 per tire. Suspension links may be changed. |
| 2-11 | Gate Width | Minimum 7"/178mm |
Class 3
| Rule # | Category | Description |
|---|---|---|
| 3-01 | Body | No body requirements. |
| 3-02 | Chassis | No chassis requirements. |
| 3-03 | Bumper | No bumper requirements. |
| 3-04 | Motor | Brushed or brushless motors allowed. |
| 3-05 | Battery | Any battery. |
| 3-06 | Electronics | No electronics limitations. |
| 3-07 | Wheels | Any wheel. One piece wheels or beadlocks allowed. |
| 3-08 | Tires | Any tire. |
| 3-09 | Drivetrain | No drivetrain limitation. |
| 3-10 | Suspension | No suspension limitation. |
| 3-11 | Gate Width | Minimum 7"/178mm |
How are points calculated in a 1/24 event? This video lays out the basics:
RC 1/10 Scale Competition Rules
Stock • Class 1 • Class 2 • Class 3
Our RC 1/10 Scale Competition Rules
- The goal of the Our RC rule set is to create a fun, flexible, and beginner-friendly crawler competition format while still allowing competitive driving and creative builds.
- These rules are designed to keep tech inspection simple, encourage creativity, reduce rule arguments, and keep events fun and welcoming.
- The Event Director has final say on all rulings.
General Vehicle Rules
- All vehicles must be 1/10 scale based.
- Vehicles must have a mounted body and front bumper.
- Vehicles must be safe to operate with no dangerous exposed parts.
Driving Rules (10 minutes max)
- Progress Gate = -2
- Bonus Gate = -10
- Gate Marker Touch = +10
- Reverse = +1
- Full Reset/"Hand of God" = +10
- Rollover = +5
- Winch Use = +3
Lowest score wins.
Course Rules
- Recommended course time: 10 minutes.
- If time expires, the driver may finish the current gate only.
- minimum gate requirements 12” or wider
Stock Class
- The body must be street legal and may be constructed of hard plastic, metal, or what it came out of the box.
- Mostly stock vehicles and beginner-friendly competition.
- Allowed: RTR vehicles, mild upgrades, brushed or brushless systems, portal axles if factory equipped.
- Restrictions: Must retain factory-style appearance with body and front bumper.
Class 1 — Scale Trail
- The body must remain mostly intact. Only mild trimming such as removing flares and removing a hardtop are permitted. If a hardtop is removed, a full interior is required. No extreme trimming of bodies is permitted.
- The vehicle must have a full windshield that fills the entire windshield frame.
Full width bumpers are required, front and rear. Bumpers that are molded with the body are permitted. A rear bumper is not required on a flat bed, but adding one to the flat bed will gain the additional scale point. Bumpers are measured from the outside edges and must be equal to or wider than the windshield at its widest point.
-Wheels must be aligned within the body wheel wells (center of wheels to center of wheel wells, +/- ½ inch total combined).
-Tire tread may not extend outside of wheel wells more than ½ of the tread width. Flares may be added to reach minimum specifications.
-Tires may not extend beyond the front and rear bumpers or the rear of the flatbed, if used.
-Vehicle must run a full-length frame rail chassis and the frame rails must be as long as the vehicles wheelbase.
-FLAT SKID REQUIRED No angled skids permitted.
-Truggies are not permitted.
-Flatbeds with full length frame rails are permitted. The bed must be as wide as the cab the entire length of the bed.
-Dovetailing, boat sides, sectioning or narrowing of the body is not permitted.
-Bobbing of truck bed is permitted as long as all body specifications are met.
-4.25” max tire size, including spare.
Class 2 — Competition
-A front bumper is required and must be mounted to the frame rails.
-Vehicle must have full frame rails. The chassis must be a minimum of 3” longer than the front and rear wheelbase. This includes a chassis with truggy rear frames.
-Truggies are permitted. Frame rails behind the cab must be replaced with tube work and extend beyond the rear axle pumpkin to be legal. Truggy tube work must include a roll bar hoop at the back of the cab and have integrated shock mounts. Truggy tube work must be a structural part of the rear of the vehicle. If any of these specifications are not met, it will not pass as a truggy.
-Flatbeds are permitted. They must run the full length of the frame rails and be as wide as the cab the entire length of the bed.
- 4.75” max tire size, including spare.
- 2.2” max wheel size, including spare.
- Course gates are to set at 12” or wider.
Class 3 — Unlimited
Open unlimited class for extreme competition builds.
Rear steer allowed.
Dig units allowed.
Tube chassis and custom fabrication allowed.
Minimal restrictions.
Our RC — Drive hard. Have fun. Keep crawling.