Verified
Kansas Trailer Brake Laws 2026: No Weight Threshold
Kansas K.S.A. 8-1734 is verified as a performance-based braking rule: every motor vehicle and combination must stop within 40 feet from 20 mph on a level, dry, smooth, hard surface. The official source does not provide a simple universal recreational-trailer pound threshold, so the correct user guidance is performance-rule verification rather than an invented weight number.
- Brake threshold
- No weight cutoffperformance rule
- Breakaway switch
- Not required statewide
- Safety chains
- Required
- Towing speed
- Special limit
- Double towing
- Not recorded
On this page7 sections
Quick answer: verified stopping-distance performance rule
In Kansas, the verified source set does not show a simple universal numeric trailer brake threshold. The state is modeled as a verified stopping-distance performance rule.
Kansas trailer equipment rules
Trailer brakes
verified stopping-distance performance rule
Kansas verifies a 40-foot stopping-performance rule from 20 mph for motor vehicles and combinations; follow posted limits and trailer tire ratings.
- Applies when
- performance rule
- Source
- Verified
- Last checked
- 2026-07-13
Breakaway switch
Kansas sets only stopping-performance and parking-brake standards for vehicles and combinations, with no breakaway provision. Automatically-applied brakes are required only on the second towed vehicle of a three-vehicle towbar combination.
- Applies when
- Trailer type and weight may matter
- Source
- K.S.A. 8-1734; 8-1907(d)
- Last checked
- 2026-08-21
Safety chains
A drawbar or towbar strong enough to pull, stop and hold the towed weight is required, and in addition to the drawbar connections an adequate safety hitch. The statute never uses the word chain and specifies no crossing, count or strength rating.
- Applies when
- Conventional trailer couplings
- Source
- K.S.A. 8-1907(a)
- Last checked
- 2026-08-21
Speed / lane rule
Yes. No person may drive a vehicle towing a house trailer faster than 55 mph. A house trailer is a trailer equipped as a dwelling or sleeping place, which covers travel trailers and campers.
- Applies when
- Posted roads and vehicle combinations
- Last checked
- 2026-08-21
Double towing
Needs separate verification with Kansas vehicle-combination statutes before towing multiple trailers.
- Applies when
- Multiple-trailer combinations
- Source
- Verified
- Last checked
- 2026-07-13
Read against the linked sources on . Statutes change and enforcement varies by trailer type — confirm before you tow.
Check your setup
How Kansas compares with neighbouring states
None of the 4 states bordering Kansas set a stricter numeric brake threshold in this dataset, but bases and equipment rules still differ — check each state page before a trip.
| Bordering state | Brake threshold | Compared with Kansas |
|---|---|---|
| Colorado | 3,000 lb gross weight | Different rule type — compare directly |
| Missouri | verified trailer-type rule | Different rule type — compare directly |
| Nebraska | 3,000 lb gross weight | Different rule type — compare directly |
| Oklahoma | 3,000 lb gross weight | Different rule type — compare directly |
Planning a multi-state trip? The route brake law checker compares every state on a route at once.
Official source links
Kansas towing law FAQ
Are trailer brakes required in Kansas?
Kansas does not publish a simple universal numeric trailer brake threshold in the verified source set used here. The rule is handled as a verified stopping-distance performance rule, so trailer type, stopping performance, equipment type, speed, or route condition may decide the answer.
What weight requires trailer brakes in Kansas?
Kansas is not modeled as a simple pound-threshold state. Use the official source links because this page verifies a verified stopping-distance performance rule instead of a universal weight cutoff.
Is a breakaway switch required in Kansas?
Kansas sets only stopping-performance and parking-brake standards for vehicles and combinations, with no breakaway provision. Automatically-applied brakes are required only on the second towed vehicle of a three-vehicle towbar combination. (K.S.A. 8-1734; 8-1907(d))
Are safety chains required in Kansas?
A drawbar or towbar strong enough to pull, stop and hold the towed weight is required, and in addition to the drawbar connections an adequate safety hitch. The statute never uses the word chain and specifies no crossing, count or strength rating. (K.S.A. 8-1907(a))
Can I tow two trailers in Kansas?
Needs separate verification with Kansas vehicle-combination statutes before towing multiple trailers.
Is there a towing speed limit in Kansas?
Yes. No person may drive a vehicle towing a house trailer faster than 55 mph. A house trailer is a trailer equipped as a dwelling or sleeping place, which covers travel trailers and campers. (K.S.A. 8-1563(a); definition at 8-1425)
Does Kansas measure trailer weight as GVWR or actual weight?
Kansas uses performance rule, so weigh the trailer as you actually tow it rather than reading the data plate.
Where can I verify Kansas towing laws?
Start with the 2 official sources linked on this page, beginning with K.S.A. 8-1734 braking systems and performance requirements. Prefer state DOT, DMV, legislature, or public-safety pages over summaries from private websites. This page was last checked on 2026-07-13.
Disclaimer: educational summary, not legal advice. Statutes and enforcement practice change — verify the Kansas sources linked above before towing.