RVs in Texas split into two regulatory tracks: motorhomes (Class A, B, C — self-propelled) follow the standard motor-vehicle path with Form 130-U at the county tax assessor-collector, 6.25% tax on the sale price or 80% of SPV, and an emissions test only in the 17 emissions counties. Travel trailers and fifth wheels follow a parallel path — they're titled if over 4,000 lbs gross. Trailers of 4,000 lbs or less gross weight are registration-only (no title). The big SPV trap on motorhomes: a 10-year-old Class A may sell for $35,000 between owners but SPV says $58,000, so tax falls on $46,400 (80% of SPV) — about a $700 difference vs. tax on the actual sale price.
Motorhomes title like motor vehicles; towable trailers title like trailers — and the paperwork differs for each. Our RV guide covers lien holder procedures, what to do with an active loan balance, the Montana-LLC question, and how RV registration deadlines work. Read: RV Bill of Sale: Free Template & State Rules →
Motorhomes (Class A, B, C) and travel trailers/fifth wheels over 4,000 lbs gross weight require titling at the county tax assessor-collector via Form 130-U within 30 days. Smaller utility-style trailers under 4,000 lbs are exempt from titling but still require registration.
Inspection
Required
Sales Tax Details
6.25% Texas motor vehicle sales tax applies to motorhomes and titled trailers, calculated on the higher of sale price or 80% of Standard Presumptive Value (SPV). Travel trailers also hit SPV — TxDMV maintains separate SPV tables for trailers and motorhomes.
Exemption: Family gift transfers via Form 14-317 ($10 flat). Qualifying farm/ranch trailers may use the agricultural exemption with Form 01-924 and an Ag/Timber number.
Inspection Requirements
Since January 1, 2025, non-commercial vehicles, including motorhomes and travel trailers, no longer need a safety inspection. Gasoline motorhomes registered in the 17 emissions counties (DFW, Houston, Austin, El Paso areas) may still need an emissions test before registration.
Registration
Registration for this vehicle type is handled by County Tax Assessor-Collector — not the same agency that handles cars in Texas. Plan for separate filings.
Texas RV Sale — Step-by-Step Checklist
Form 130-U filed at county tax assessor-collector within 30 days of purchase
Texas title with seller's assignment and odometer disclosure (motorhomes)
Bill of sale with VIN, make, model, year, length, sleeping capacity, sale price, both signatures
For travel trailers: confirm gross weight — over 4,000 lbs requires a title
Pay 6.25% tax on higher of sale price or 80% of SPV (motorhomes and titled trailers)
Emissions inspection before registration if the motorhome is registered in one of the 17 emissions counties (no safety inspection since 2025)
Consider an LP gas system check by an RV technician before buying a motorhome
Common Pitfalls
Assuming RVs are exempt from SPV — they are not; TxDMV maintains motorhome and trailer SPV tables
Buying a travel trailer without checking gross weight — sub-4,000 lb units are registration-only and many sellers mislabel
Missing 30-day deadline on a motorhome — same $25 fine plus 5-10% sales tax penalty as cars
Forgetting hour-meter disclosure on the onboard generator (federal Magnuson-Moss for RVs over 16,000 lbs GVWR)
Skipping LP-gas system inspection — propane leaks are the #1 RV insurance claim
Buying a salvage-titled motorhome without realizing it — Texas brands "rebuilt salvage" on the title, which crushes resale
Out-of-state RV registration tax dodge ("Montana LLC") — Texas Comptroller actively pursues residents who park MT-plated motorhomes in TX driveways and assesses back tax plus penalties
Pro Tip
RV summary: motorhomes and trailers over 4,000 lbs follow the Form 130-U/SPV/county-tax-office path — and skip the Montana LLC scheme, the Comptroller is hunting them.
Texas RV Bill of Sale — FAQs
How does Texas tax a private-party RV purchase?
For motorhomes and travel trailers/fifth wheels over 4,000 lbs gross, you pay 6.25% motor vehicle sales tax on the higher of sale price or 80% of SPV at the county tax assessor-collector when you file Form 130-U. TxDMV maintains separate SPV tables for motorhomes and trailers — look yours up at txdmv.gov/spv before negotiating. Smaller travel trailers (4,000 lbs or less) are registration-only; ask the county tax office how tax is figured on them. Family gift transfers via Form 14-317 still qualify for the $10 flat gift tax — yes, on RVs too.
What is the difference between a titled and registration-only trailer in Texas?
Texas titles trailers with a gross weight over 4,000 lbs — that includes most travel trailers, fifth wheels, livestock trailers, and car haulers. These require Form 130-U, pay tax on SPV, and have full title-with-VIN paperwork. Trailers 4,000 lbs and under are registration-only: you get a license plate and registration receipt, but no title. The bill of sale plus the registration is your proof of ownership, similar to ATVs. Always check the manufacturer's sticker for the actual gross weight rating — if you're buying a 4,200 lb trailer that the seller calls "registration-only," they're wrong and you'll owe title work plus SPV tax.
Should I register my RV in Montana to avoid Texas taxes?
Don't. The "Montana LLC" tax-avoidance scheme (form an LLC in Montana, register the RV there at 0% sales tax) is on the Texas Comptroller's and TxDMV's active enforcement list. If you're a Texas resident — meaning Texas driver's license, Texas voter registration, Texas homestead exemption, or Texas job — and you park the RV in Texas, the Comptroller can assess use tax (6.25%) plus penalty plus interest, and TxDMV can require Texas registration. Counties and HOAs increasingly photograph out-of-state plates in driveways and report them. The math doesn't work after penalties; just title and tax in Texas.
Does a motorhome need an inspection before Texas registration?
Since January 1, 2025, a non-commercial motorhome no longer needs a safety inspection. If it is registered in one of the 17 emissions counties (DFW, Houston, Austin and El Paso areas), it may still need to pass an emissions test before the county issues the registration sticker; a $7.50 inspection replacement fee is paid at registration. Strongly recommended but not state-mandated: a propane (LP) system inspection by a licensed RV technician before purchase — propane leaks cause the majority of RV total-loss claims.