Advanced EV Advent 4 vs. Tomberlin Engage LX (E4+2)
By The Smith Family, reviewed by Brad · Independent, no paid placement · Last verified Nov 3, 2026
Tomberlin Engage LX (E4+2) takes it. It wins on the better power. 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 Engage LX (E4+2) beats the Advanced EV Advent 4 on the better power. They sit in different divisions (value vs luxury), so weigh the price gap.
- Both the Advanced EV Advent 4 and the Tomberlin Engage LX (E4+2) are factory-certified LSVs, confirmed against the NHTSA vPIC registry.
Head to head · Central Florida Edition
Advanced EV Advent 4 vs. Tomberlin Engage LX (E4+2)
LAST VERIFIED 11/03/2026
| Advanced EVAdvent 4 | TomberlinEngage LX (E4+2)Winner | |
|---|---|---|
| Price range | — | $28,690dealer-quoted MSRP |
| Top speed | 25 mph†1 | 25 mph†2 |
| Range (high) | — | 80 mi†2 |
| Battery type | lithium†1 | lithium†2 |
| Battery capacity | 105 Ah†3 | — |
| Battery energy | — | 10 kWh†2 |
| System voltage | 51.2 V†1 | — |
| Seats | 4†1 | 6✓†2 |
| Length | 109.6 in†3 | 150 in†2 |
| Width | 47.6 in†3 | 52.5 in†2 |
| Height | 75.2 in†3 | 81 in†2 |
| Curb weight | 1,290 lb†3 | 1,421 lb†2 |
| Motor power | 4 kW†1 | 5 kW✓†2 |
| Motor power (hp) | — | 17 hp†2 |
| Brakes | Four-wheel hydraulic disc (electronic motor parking brake)†1 | 4-wheel hydraulic with Smart Park†2 |
| Suspension | Independent front suspension with rear stabilizing sway bar†1 | Double A-arm with adjustable coil-over shocks†2 |
| Display size | — | 7 in†2 |
| Warranty | 5 yr†4 | 5 yr†2 |
| Battery warranty (total term) | 8 yr✓†5 | 5 yr†6 |
| Battery full-replacement coverage | — | 3 yr†6 |
| Battery warranty terms | 8 years, pro-rated (ECO lithium pack; no full-replacement period published)†5 | 5 years (EVOLVE lithium): first 36 months at 100%, remaining 24 months at 50%†6 |
| Battery warranty schedule (maker's share) | — | 100% to yr 3 · 50% yr 3–5†6 |
| LSV certified (street-legal capable) | Yes†7 | Yes†2 |
| Range, normalized◆ computed | ~43 mi | ~80 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 power. These sit in different divisions (value vs. luxury), so weigh the price gap accordingly.
Why it won
◆ Price the fight — Florida out-the-door
Advanced EV Advent 4base build · FL out-the-door
No sourced base price for the Advanced EV Advent 4— we don't estimate what the maker doesn't publish, so this side has no ledger.
Tomberlin Engage LX (E4+2)base build · FL out-the-door
est. $493.15/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 Advanced EV Advent 4 or the Tomberlin Engage LX (E4+2) better?
- Tomberlin Engage LX (E4+2) takes it. It wins on the better power. These sit in different divisions (value vs. luxury), so weigh the price gap accordingly.