Honghigh Tech
HC121 215/50R17 91V Comfort Tire
HC121 215/50R17 91V Comfort Tire, aimed at comfort selection needs for compact and mid-to-high-end vehicles. This page corresponds to one individual size; the specification table lists parameters such as rim, section width, overall diameter, standard pressure and UTQG, making it easy to verify against original vehicle requirements and request a quote.
- Tire size
- 215/50R17
- Load index
- 91
- Speed rating
- V
- Standard rim
- 7J
PRODUCT DESCRIPTION
The HC121 215/50R17 91V Comfort Tire is a single-size product in the HC121 series, suitable for procurement selection in the comfort tire category. The HC121 Comfort line is aimed at compact and mid-to-high-end vehicles, with product selection centered on quietness, stability and economy in everyday road driving.
This specification is intended for 17-inch rim conditions. When comparing other sizes of the same model, verify specification markings, load, and speed requirements separately; similar outer diameters or the same rim diameter do not mean they can be directly interchanged.
Procurement can be further discussed around actual vehicle application, daily road conditions, target quantity and transportation destination. Packaging, process, service and FAQs below explain the relevant matters respectively; sizes and configurations use the specification table on this page as the unified verification entry point.
PRODUCT PARAMETERS
The following parameters correspond to the product configuration on this page. Please check the size, load, speed rating and rim conditions against the original vehicle tire markings; the standard pressure listed in the table is for specification verification, and the actual tire pressure used by the vehicle shall be confirmed according to the vehicle manufacturer's requirements.
| Product model or plan | HC121 |
|---|---|
| Product positioning | Comfort tires |
| Applicable vehicle types | Compact and mid-to-high-end vehicles |
| Product SKU | HH-HC121-215-50R17-91V |
| Rim diameter | 17 in |
| Aspect ratio | 50 % |
| Tire size | 215/50R17 |
| Load index | 91 |
| Speed rating | V |
| Standard rim | 7J |
| Inflated section width | 226 mm |
| Inflated overall diameter | 648 mm |
| Standard inflation pressure listed on the official website | 250 kPa |
| UTQG (3T) index | 420AA |
PRODUCT FEATURES
Starting from the structure and usage requirements, learn about the main features of the HC121 comfort tire.
Comfort and quietness
Product design focuses on everyday driving comfort and noise performance, targeting compact and mid-to-high-end vehicle usage needs.
Everyday comfort
Grip and braking
The official website introduces improved rigidity and grip performance through optimized structure and tire compound; during selection, specific specification conditions should still be verified.
Driving performance
Economy direction
The official website lists fuel economy as one of the product features of this model; specific effects depend on the vehicle, road conditions, and usage conditions.
Economical travel
SERVICE AND COMMUNICATION
Advance communication around selection, material verification, and delivery preparation.
Item-by-item specification verification
When inquiring, verify requirements against tire model, size, load and speed markings, and list different configurations in the supply communication where they exist.
Configuration and packaging negotiation
Discuss product configuration, packaging, and quantity arrangements according to application and transport conditions; the quotation and order define the actual supply scope.
Consolidated issue feedback
Items pending confirmation in the data are listed together, making it convenient for buyers to provide original vehicle markings, images or usage conditions and continue selection.
PACKAGING AND TRANSPORTATION
Packaging is arranged around carcass protection, specification differentiation, and transport conditions; the specific form and loading quantity are clarified during order communication.
Single tire protection
Depending on the supply method, carcass strapping or appropriate external protection may be used to reduce handling friction and keep the bead and sidewall areas free from compression.
Protection form confirmed with order
Model and batch identification
Group by product model, size, and quantity, and retain identification for easy verification upon receipt; avoid mixed loading and mixed recording of different sizes or load configurations.
HH-HC121-215-50R17-91V · Verify by specification group
Loading and transportation arrangements
Negotiate bulk, pallet, or other loading forms according to destination and transport method, focusing on stacking stability, dryness, and light-shading conditions.
Loading and protection plans confirmed according to transportation conditions
PROCESSING TECHNOLOGY AND VERIFICATION
The following is an industry process description for tire manufacturing and finished product verification, to help understand how the relevant structures are formed.
Structure and compound preparation
Configure tread, sidewall, and reinforcement materials around a comfort-oriented positioning; mixing and component preparation focus on material dispersion and processing consistency.
Carcass and tread molding
Combine the prepared carcass, belt layers, tread, and bead according to the design, focusing on profile, joints, and tread structure.
Vulcanization shaping
Tread pattern and final tire profile are formed through molds and a controlled vulcanization process; process conditions are determined according to the specific product design.
Appearance and uniformity review
Check appearance, dimensions, and building consistency, verify balance, uniformity, and other items according to applicable procedures, and prepare for subsequent assembly.
PRODUCT TYPE
Tire product types
Comfort tires
HC121 Comfort is aimed at compact and mid-to-high-end vehicles, emphasizing quiet comfort, grip braking and fuel economy. The official website lists 5 specification records corresponding to 16 and 17 inch rims, suitable for further verifying dimensions, load index and speed rating according to vehicle requirements.
FAQ
215/50R17 91V How to verify vehicle fitment?
First check the 215/50R17 size and rim conditions allowed by the original vehicle, then check the load and speed markings. The configuration on this page is 91V and cannot be replaced merely because it belongs to the same HC121 series or looks similar. When inquiring, you may attach the original vehicle markings and intended use for further confirmation.
Can the standard inflation pressure in the specification table be used directly for daily inflation?
The specification table retains the standard inflation pressure listed on the official website; this value cannot be used directly as the recommended operating tire pressure for all vehicles. Daily cold tire pressure should be checked according to the vehicle manufacturer's markings and combined with actual operating conditions.
Can packaging be adjusted according to transport requirements?
You can state the quantity, destination, and transport method during inquiry, and discuss single tire protection, grouping identification, and loading form. Packaging quantity, pallet method, and delivery time are subject to the actual quotation and order agreement.