Head-to-head · Best Motorcycle Helmets Under $300

Bell MX-9 Adventure MIPS vs HJC IS-MAX II Modular

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

The short answer

Bell MX-9 Adventure MIPS comes out ahead by a narrow margin (4.3 vs 4.2). The gap is mostly about adventure and dual-sport riders who want MIPS and a peak under $250 — read the strengths below before deciding.

Higher ratedRanked #3 in Best Motorcycle Helmets Under $300

Bell MX-9 Adventure MIPS

4.3

$249.95as of Jun 7

The Bell MX-9 Adventure MIPS is the best budget adventure helmet in this group, bringing MIPS rotational protection, ECE 22.06 and DOT certification to a dual-sport lid that streets around $250 and often dips to $200. RevZilla owners rate it 4/5 across 98 reviews, and reviewers call it the best balance for off-road and on-road riding among budget ADV helmets, and the quietest budget adventure helmet tested under $250. Its lightweight polycarbonate shell goes easy on the neck. The fixed peak and always-open vents are the main compromises, but for an affordable do-it-all ADV helmet from a major brand, it is the standout.

Strengths

— MIPS rotational protection plus ECE 22.06 and DOT certification on a budget ADV helmet
— Lightweight polycarbonate shell, around 1500-1700 g, easy on the neck off-road
— Versatile dual-sport design with a peak and a full face shield for on- and off-road use

Watch-outs

— Fixed (though removable) peak, with no on-the-fly adjustment
— Always-open chimney vents let rain leak inside in heavy downpours
— Air can pass through closed vents at speed, chilling the face

$249.95 · Check Price on Amazon Full review →

Ranked #4 in Best Motorcycle Helmets Under $300

HJC IS-MAX II Modular

4.2

$104.99as of Jun 7

The HJC IS-MAX II is the best modular (flip-up) helmet in this group, offering a smooth-opening chin bar, an integrated drop-down sun visor and a Pinlock-ready shield at around $200. webBikeWorld rated it 4/5 A Good Buy and Motorcycle.com scored it 87.5/100, both noting it offers more than almost any modular at the price and comes surprisingly close to lids costing three times as much. It is light for a modular and convenient for touring and commuting. The sun-visor spring feels flimsy and it is not the quietest flip-up, but for affordable modular versatility, the IS-MAX II is the pick.

Strengths

— Smooth-operating modular chin bar that flips up easily with a gloved hand
— Integrated drop-down sun visor doubles as eye protection without swapping shields
— Lightweight for a modular at around 3 lb 14 oz, easy on the neck

Watch-outs

— Drop-down sun visor spring feels weak and may not last long-term
— Some minor fogging in humid conditions despite venting
— Not the quietest modular at this price point

$104.99 · Check Price on Amazon Full review →

How they stack up

Bell MX-9 Adventure MIPS

The Bell MX-9 Adventure MIPS is the dedicated dual-sport helmet of this group, the only one with a peak for off-road use, where the Bell Qualifier DLX MIPS and Scorpion EXO-R420 are street full-faces and the HJC IS-MAX II is a modular. Like the Qualifier it includes MIPS, which the Scorpion and HJC C10 lack. It is heavier and bulkier than the pure street lids but lighter than many adventure helmets, and it shares the budget-brand value of the HJC C10.

HJC IS-MAX II Modular

The HJC IS-MAX II is the only modular (flip-up) helmet in this group, offering convenience the fixed-chin Bell Qualifier DLX MIPS, Scorpion EXO-R420 and HJC C10 cannot, and a more road-focused design than the adventure-oriented Bell MX-9 Adventure MIPS. Its integrated sun visor is a feature only it and, indirectly via Transitions, the Qualifier offer. It is DOT-rated only, lacking the MIPS of the two Bell helmets and the Snell of the Scorpion.

Specs side-by-side

Spec	Bell MX-9 Adventure MIPS	HJC IS-MAX II Modular
Type	Adventure / dual-sport	Modular (flip-up)
Safety Rating	DOT, ECE 22.06, MIPS	DOT
Shell	Polycarbonate	Advanced polycarbonate composite
Weight	1500-1700 g	3 lb 14 oz
Peak	Fixed, removable	—
Shield	Full face with peak	Pinlock-ready, 95% UV
Ventilation	Mouth, top and jaw vents	—
Closure	Double D-ring	Double D-ring
Sun Visor	—	Integrated drop-down
Chin Bar	—	One-button flip-up

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