Royal EV Monarch 4 vs. Tomberlin E-Merge Shadowhawk (E4+2)
By The Smith Family, reviewed by Brad · Independent, no paid placement · Last verified Oct 8, 2026
Tomberlin E-Merge Shadowhawk (E4+2) takes it. It wins on the better range and warranty. These sit in different divisions (value vs. luxury), 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 Tomberlin E-Merge Shadowhawk (E4+2) beats the Royal EV Monarch 4 on the better range and warranty. They sit in different divisions (value vs luxury), so weigh the price gap.
- Range: the Tomberlin E-Merge Shadowhawk (E4+2) goes up to 40 mi per charge vs the Royal EV Monarch 4's 30 mi.
- Vehicle warranty: the Tomberlin E-Merge Shadowhawk (E4+2) carries 5 years vs the Royal EV Monarch 4's 3.
- Both the Royal EV Monarch 4 and the Tomberlin E-Merge Shadowhawk (E4+2) are factory-certified LSVs, confirmed against the NHTSA vPIC registry.
Head to head · Central Florida Edition
Royal EV Monarch 4 vs. Tomberlin E-Merge Shadowhawk (E4+2)
LAST VERIFIED 10/08/2026
| Royal EVMonarch 4 | TomberlinE-Merge Shadowhawk (E4+2)Winner | |
|---|---|---|
| Price range | — | $24,200dealer-quoted MSRP |
| Top speed | 25 mph†1 | 25 mph†2 |
| Range (low) | 30 mi†1 | — |
| Range (high) | — | 40 mi†3 |
| Battery type | lithium†1 | lead-acid†3 |
| System voltage | — | 48 V†3 |
| Seats | — | 6†3 |
| Length | 112 in†1 | 150 in†3 |
| Width | 43 in†1 | 55.6 in†3 |
| Height | 72 in†1 | 81 in†3 |
| Curb weight | — | 1,620 lb†3 |
| Motor power | 5 kW†1 | 5 kW†3 |
| Motor power (hp) | — | 17 hp†3 |
| Brakes | — | 4-wheel hydraulic brakes (front disk & rear drum), Smart Park™ electric parking brake†3 |
| Suspension | — | Independent dual A-arm front; front/rear shocks with anti-roll sway bar†3 |
| Display size | — | 7 in†3 |
| Warranty | 3 yr†4 | 5 yr✓†3 |
| Battery warranty (total term) | 5 yr†5 | — |
| Battery full-replacement coverage | 5 yr†5 | — |
| LSV certified (street-legal capable) | Yes†6 | Yes†3 |
◆ The verdict
It wins on the better range and warranty. These sit in different divisions (value vs. luxury), so weigh the price gap accordingly.
Why it won
◆ Price the fight — Florida out-the-door
Royal EV Monarch 4base build · FL out-the-door
No sourced base price for the Royal EV Monarch 4— we don't estimate what the maker doesn't publish, so this side has no ledger.
Tomberlin E-Merge Shadowhawk (E4+2)base build · FL out-the-door
est. $416.86/mo — 20% down, 7.5% APR, 60 mo. Confirm real rates with the lender.
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 Royal EV Monarch 4 or the Tomberlin E-Merge Shadowhawk (E4+2) better?
- Tomberlin E-Merge Shadowhawk (E4+2) takes it. It wins on the better range and warranty. These sit in different divisions (value vs. luxury), so weigh the price gap accordingly.