Apr 27, 2017 · In reply to # 3500015 by ingoldsb Everybody says that the original tire size was 165/82x14, but I think in 1972 (and certainly in 1971) the original size on the roadster was 155/82x14. So, 185/70x14 is between 1 and 2% larger than the 155 size, and 185/65x14 is between 2% and 3% smaller diameter - IIRC. 195-65R14, 185-70R14 tire size comparison with 1010tires.com Tire Size calculator. Use our tire calculator to compare tire sizes based on tire diameter, radius, sidewall height, circumference, revs per mile and speedometer difference. Nov 10, 2003 · 175/70-14 are 0.8% larger than 185/65-14okay since this is less than 3% max. Ride will be softer and be less agile in handling due to the larger 70 aspect ratio (vs. 65). One issue is load rating. Without knowing your make/model of the tires involved.175/70-14 typically has a lower load rating of 84 (vs. 86 for 185/65-14). Dec 23, 2023 · Example: 215/55 R16 91 T. 215 is the tire width in mm 55 is the ratio of profile height to width or simply 'profile'. With the same width, the larger this indicator, the higher the tire will be and vice versa 16 - diameter of the wheel (disk) in inches. 175/65r14 dunlop tyre lm705 japan dunlop 175/65r14 r1 175/65r14 dunlop tyre r1 indonesia 185/70r14 g t radial tyre bxt plus 88t indonesia g t radial 185/70r14 cc6 ECOWING ES31. Eco Performance Tyre. Features: Low RR tread compound. - 5 th Generation tread compounds with Highly Disperable Silica maximises low rolling resistance and wet weather performance. Asymmetrical pattern design. - Asymmetrical pattern design for improved handling performance on dry surfaces. Optimal Wet Performance. .

175 70r14 vs 185 65r14