Costa Carts 400LF vs. Royal EV Monarch 6
By The Smith Family, reviewed by Brad · Independent, no paid placement · Last verified Oct 8, 2026
Royal EV Monarch 6 takes it. It holds the stronger overall balance of range, value, power, and warranty. These sit in different divisions (premium vs. value), so weigh the price gap accordingly. The full side-by-side of verified specs is below — every figure carries a source and a verification date.
Key takeaways
- The Royal EV Monarch 6 beats the Costa Carts 400LF on the stronger overall balance of range, value, power, and warranty. They sit in different divisions (premium vs value), so weigh the price gap.
- Both the Costa Carts 400LF and the Royal EV Monarch 6 are factory-certified LSVs, confirmed against the NHTSA vPIC registry.
Head to head · Central Florida Edition
Costa Carts 400LF vs. Royal EV Monarch 6
LAST VERIFIED 10/08/2026
| Costa Carts400LF | Royal EVMonarch 6Winner | |
|---|---|---|
| Price range | $19,500dealer price | — |
| Top speed | 25 mph†1 | 25 mph†2 |
| Range (low) | — | 30 mi†2 |
| Battery type | lithium†3 | lithium†2 |
| Battery capacity | 230 Ah†1 | — |
| System voltage | 64 V†1 | — |
| Seats | 4†4 | — |
| Length | 125 in†1 | 146 in†2 |
| Width | 50.5 in†1 | 43 in†2 |
| Height | 81 in†1 | 72 in†2 |
| Curb weight | 1,356 lb†1 | — |
| Motor power | — | 5 kW†2 |
| Brakes | 4-wheel hydraulic disc†1 | — |
| Suspension | 4-wheel independent, 2.5" lift†4 | — |
| Display size | 13 in†4 | — |
| Warranty | — | 3 yr†5 |
| Battery warranty (total term) | — | 5 yr†6 |
| Battery full-replacement coverage | — | 5 yr†6 |
| LSV certified (street-legal capable) | Yes†7 | Yes†8 |
| Range, normalized◆ computed | ~118 mi | — |
◆ Range, normalized is our figure, not the maker's: each pack's energy at a standard 0.125 kWh/mile, the same on every cart — an apples-to-apples check on the “up to” range claims above, which are usually measured at 19 mph on the largest optional pack.
◆ The verdict
It holds the stronger overall balance of range, value, power, and warranty. These sit in different divisions (premium vs. value), so weigh the price gap accordingly.
◆ Price the fight — Florida out-the-door
Costa Carts 400LFbase build · FL out-the-door
est. $336.99/mo — 20% down, 7.5% APR, 60 mo. Confirm real rates with the lender.
Royal EV Monarch 6base build · FL out-the-door
No sourced base price for the Royal EV Monarch 6— we don't estimate what the maker doesn't publish, so this side has no ledger.
METHODOLOGY — what's verified, what's estimated
Green ✓ marks the better verified figure where the two differ. Verdict scored on the verified specs above — factory-LSV status gates the win.
Rather skip the configurator? Get a dealer quote on either cart:
Frequently asked
- Is the Costa Carts 400LF or the Royal EV Monarch 6 better?
- Royal EV Monarch 6 takes it. It holds the stronger overall balance of range, value, power, and warranty. These sit in different divisions (premium vs. value), so weigh the price gap accordingly.