
HJC RPHA 91 Solid Modular Motorcycle Helmet
with HJ-37 Pinlock Shield, DOT Approved (Semi Flat Titanium, XX-Large)
Price as of 2026-06-02. Check Amazon for the current price.
Quick Decision
Is This Right For You?
- •Buyers who prioritize quality over price in Motorcycle Helmets
- •You're on a tight budget — $453 above the category average of $187
- •You prefer well-established products — only 54 reviews, so the rating may still shift
- •Rating sits in the bottom 24% of Motorcycle Helmets — higher-rated options exist
- •Auboa Motorcycle Helmets — 91% cheaper at $60 (Score A)
- •BELL Qualifier Helmet — higher rated at 4.6/5 ($150)
📊 Based on data analysis of 45 products in this category.
Mubboo Score: C-
How It Compares
This Product HJC RPHA 91 Solid Modular Motorcycle Helmet | Most Popular ILM Motorcycle Dual Visor Flip up Modular Full Face | Best Rated BELL Qualifier Helmet | Best Value Auboa Motorcycle Helmets | |
|---|---|---|---|---|
| Price | $639.99 | $89.99 | $149.95 | $59.99 |
| Rating | 4.3/5 | 4.5/5 | 4.6/5 | 4.6/5 |
| Reviews | 54 | 14,295 | 4,215 | 595 |
| Mubboo Score | C- | A | B+ | A |
Quick Specs
- Color
- Semi Flat Titanium
- Sport
- Motorcycling
- Shell Type
- Hard
- Sport Type
- Motorcycling
- Item Weight
- 3.46 Pounds
- Manufacturer
- HJC Helmets
- Model Number
- 0827-0147-08
- Item Type Name
- RPHA 91 Solid Motorcycle Helmet
Expert Picks in Motorcycle Helmets
- Met Downtown Mips — commuters
- Trek Starvos WaveCel Cycling Helmet — riders on drop-bar bikes
- Giro Aries Spherical — ultra-serious road cyclists
- Specialized Mode — city streets
Category recommendations from independent expert publications. Source links in References.
Related Video Reviews
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Key Features
- ✦DOT-APPROVED FOR MAXIMUM SAFETY: The RPHA 91 helmet meets stringent DOT FMVSS 218 standards, meaning it’s been rigorously tested for top-level protection, from energy absorption to…
- ✦PINLOCK READY HJ-37 SHIELD: Offers 99% UV protection and an anti-scratch coating; Optional Shields (Sold Separately): HJ-37 Standard Shield, HJ-37 RST Mirrored Pin-prepared Shield,…
- ✦STURDY EXTERIOR: Built with a carbon and carbon-glass hybrid fiber shell, offering superior shock resistance, a lightweight fit, and exceptional durability. The aerodynamic design …
- ✦AIRFLOW SYSTEM: The advanced airflow system, with 5 intake and 7 exhaust vents, ensures cooling by expelling heat and humidity. Features a moisture-wicking, quick-drying liner for …
- ✦SMART AND CONVENIENT: Compatible with SMART HJC 21B and 50B Bluetooth communication systems (sold separately) for seamless connectivity. RPHA 91 helmet features a quick, secure Shi…
Source: product listing on Amazon.
Other Motorcycle Helmets




Bottom Line
HJC RPHA 91 Solid Modular Motorcycle Helmet earns Mubboo Score C-. Priced at $640 — a premium option, above the category average of $187. Rated 4.3/5 from 54+ reviews. Strong buy if: buyers who prioritize quality over price in motorcycle helmets. Skip if: you're on a tight budget — ILM Motorcycle Dual Visor Flip up Modular Full Face (Score A, $90) may fit better.
Frequently Asked Questions
Is the HJC RPHA 91 Solid Modular Motorcycle Helmet worth buying in 2026?
It earns a Mubboo Score of C-, with a 4.3/5 rating from 54 reviews — better than 24% of Motorcycle Helmets we track.
How much does the HJC RPHA 91 Solid Modular Motorcycle Helmet cost?
It is currently $639.99 — premium-tier pricing for Motorcycle Helmets.
How does the RPHA 91 Solid Modular Motorcycle Helmet compare to other Motorcycle Helmets?
The category's most-reviewed alternative is the ILM Motorcycle Dual Visor Flip up Modular Full Face (4.5/5, 14,295 reviews, $89.99). The RPHA 91 Solid Modular Motorcycle Helmet carries a Mubboo Score of C- vs A.
Sources & References
Mubboo may earn a commission from purchases made through links on this page. Prices and availability are accurate as of the last sync (2026-06-02) and may change.