GEM e2 vs. Star EV Sirius 2+2
By The Smith Family, reviewed by Brad · Independent, no paid placement · Last verified Aug 3, 2026
GEM e2 takes it. It wins on the better range and power. The full side-by-side of verified specs is below — every figure carries a source and a verification date.
Key takeaways
- The GEM e2 beats the Star EV Sirius 2+2 on the better range and power.
- Range: the GEM e2 goes up to 125 mi per charge vs the Star EV Sirius 2+2's 60 mi.
- Vehicle warranty: the GEM e2 carries 4 years vs the Star EV Sirius 2+2's 2.
- Both the GEM e2 and the Star EV Sirius 2+2 are factory-certified LSVs, confirmed against the NHTSA vPIC registry.
Head to head · Tampa Bay Edition
GEM e2 vs. Star EV Sirius 2+2
LAST VERIFIED 08/03/2026
| GEMe2Winner | Star EVSirius 2+2 | |
|---|---|---|
| MSRP range | — | $11,995 – $16,495 |
| Top speed | 25 mph†1 | 25 mph†2 |
| Range (low) | — | 40 mi†2 |
| Range (high) | 125 mi✓†1 | 60 mi†2 |
| Battery type | lithium†1 | lithium†2 |
| Battery capacity | — | 80 Ah†2 |
| System voltage | — | 48 V†2 |
| Seats | 2†1 | 4✓†2 |
| Length | 103 in†1 | 117 in†2 |
| Width | 55.5 in†1 | 47 in†2 |
| Height | 73 in†1 | 79 in†2 |
| Curb weight | 985 lb†1 | 1,402 lb†2 |
| Motor power | 5 kW✓†1 | 4 kW†2 |
| Motor power (hp) | 6.7 hp†1 | — |
| Brakes | — | 4-wheel hydraulic (front disc, rear drum)†2 |
| Suspension | — | Adjustable coil-over shocks, independent front†2 |
| Warranty | 4 yr✓†1 | 2 yr†2 |
| Battery warranty | 7 yr✓†1 | 6.5 yr†2 |
| LSV certified (street-legal capable) | Yes†3 | Yes†4 |
| Ground clearance | — | 5.8 in†2 |
| Turning radius | — | 10.5 ft†2 |
| Range, normalized◆ computed | — | ~31 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 wins on the better range and power.
Why it won
◆ Price the fight — Florida out-the-door
GEM e2base build · FL out-the-door
No sourced base price for the GEM e2— we don't estimate what the maker doesn't publish, so this side has no ledger.
Star EV Sirius 2+2base build · FL out-the-door
est. $209.47/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 GEM e2 or the Star EV Sirius 2+2 better?
- GEM e2 takes it. It wins on the better range and power.