GEM e4 vs. Royal EV Monarch 4
By The Smith Family, reviewed by Brad · Independent, no paid placement · Last verified Oct 8, 2026
GEM e4 takes it. It wins on the better range 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 GEM e4 beats the Royal EV Monarch 4 on the better range and warranty. They sit in different divisions (premium vs value), so weigh the price gap.
- Range: the GEM e4 goes up to 58 mi per charge vs the Royal EV Monarch 4's 30 mi.
- Vehicle warranty: the GEM e4 carries 4 years vs the Royal EV Monarch 4's 3.
- Both the GEM e4 and the Royal EV Monarch 4 are factory-certified LSVs, confirmed against the NHTSA vPIC registry.
Head to head · Central Florida Edition
GEM e4 vs. Royal EV Monarch 4
LAST VERIFIED 10/08/2026
| GEMe4Winner | Royal EVMonarch 4 | |
|---|---|---|
| Top speed | 25 mph†1 | 25 mph†2 |
| Range (low) | 41 mi✓†3 | 30 mi†2 |
| Range (high) | 58 mi†3 | — |
| Battery type | lithium†1 | lithium†2 |
| Battery capacity | 163 Ah†3 | — |
| Seats | 4†1 | — |
| Length | 135 in†1 | 112 in†2 |
| Width | 55.5 in†1 | 43 in†2 |
| Height | 73 in†1 | 72 in†2 |
| Curb weight | 1,135 lb†1 | — |
| Motor power | 5 kW†1 | 5 kW†2 |
| Motor power (hp) | 8.7 hp†1 | — |
| Brakes | Disk/Hydraulic drum†1 | — |
| Suspension | MacPherson strut front (5.6 in travel); independent trailing-arm rear (6 in travel)†1 | — |
| Warranty | 4 yr✓†1 | 3 yr†4 |
| Battery warranty (total term) | 7 yr✓†5 | 5 yr†6 |
| Battery full-replacement coverage | 4 yr†5 | 5 yr✓†6 |
| Battery warranty terms | 7 years / 30,000 mi: 100% through month 48, then 75%, 50% and 25% of the pack cost†5 | — |
| LSV certified (street-legal capable) | Yes†7 | Yes†8 |
| Charge time | 6 hr†3 | — |
| Battery warranty schedule (maker's share) | 100% to yr 4 · 75% yr 4–5 · 50% yr 5–6 · 25% yr 6–7†5 | — |
| Ground clearance | 8 in†1 | — |
| Turning radius | 14.4 ft†1 | — |
◆ The verdict
It wins on the better range and warranty. These sit in different divisions (premium vs. value), so weigh the price gap accordingly.
Why it won
Green ✓ marks the better verified figure where the two differ. Verdict scored on the verified specs above — factory-LSV status gates the win.
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Frequently asked
- Is the GEM e4 or the Royal EV Monarch 4 better?
- GEM e4 takes it. It wins on the better range and warranty. These sit in different divisions (premium vs. value), so weigh the price gap accordingly.