Royal Enfield Classic 350 vs Honda GB350 (CB350) — Air-Cooled Long-Stroke Single Comparison
ENGINEERING & RIDING VERDICT
Classic 350 delivers heavier pre-war metal charisma and plush low-speed cadence, while Honda GB350 is 16 kg lighter (179 kg vs 195 kg), adds a featherlight slipper clutch and traction control, and stretches a 15 L tank near 600 km.
Side-by-Side OEM Specification & Fluid Matrix
| Specification | Royal Enfield Classic 350 (J-Series / J1A) | Honda GB350 / GB350C / CB350 (NC59) |
|---|---|---|
| Engine · Power · Torque | 349 cc · 20.2 hp · 27 N·m | 348 cc · 20.3 hp · 29 N·m |
| Seat Height & Wet Weight | 805 mm (31.7 in) · 195 kg (430 lbs) | 800 mm (31.5 in) · 179 kg (395 lbs) |
| Fuel Tank & Est. Range | 13 L → ~455 km (283 mi) | 15 L → ~615 km (382 mi) |
| Oil Capacity (With Filter) & Spec | 1.7 L (1.80 US qt) · SAE 15W-50 JASO MA2 | 2.05 L (2.17 US qt) · SAE 10W-30 JASO MA |
| OEM Oil Filter | RE 1570120 / HF168 | 15412-K0N-D01 / HF569 |
| Tires & Cold Pressure (Solo) | 100/90-19 M/C 57P / 120/80-18 M/C 62P 32 / 32 PSI (220/220 kPa) |
100/90-19 M/C 57H / 130/70-18 M/C 63H 29 / 33 PSI (200/225 kPa) |
| Spark Plug & Battery | Bosch YR7MES (×1) · YTX9-BS / 12V 8Ah VRLA | NGK MR6K-9 (×1) · YTZ8V |
| Valve Check Interval | 10,000 km | 12,000 km |
DIY Wrenching & Maintenance Cost Differences
Classic 350 specifies 1.7 L of 15W-50 oil and 10,000 km screw-type valve checks, whereas Honda GB350 runs 2.05 L of 10W-30 with standard tubeless cast alloy wheels for easy roadside tire plugging.
02 // ERGONOMIC & SPEC MATRIX
Interactive 1:1 Spec & Seat-Arch Footing Simulator
Calculates real-feel leg reach by factoring in thigh-splay seat arch width and dual-sport suspension sag—not just raw static seat height.
| Metric (Rider Height: 173 cm) | Royal Enfield Classic 350 (J-Series / J1A) | Honda GB350 / GB350C / CB350 (NC59) |
|---|---|---|
| Static Seat / Effective Arch Reach | 805 mm → ~811 mm Balls of Both Feet / Easy Left Flat-Foot |
800 mm → ~806 mm Balls of Both Feet / Easy Left Flat-Foot |
| Displacement · Power · Torque | 349 cc · 20.2 hp · 27 N·m | 348 cc · 20.3 hp · 29 N·m |
| Wet Curb Weight | 195 kg (430 lbs) | 179 kg (395 lbs) |
| Fuel Tank & Est. Touring Range | 13 L → ~455 km (283 mi) | 15 L → ~615 km (382 mi) |
| Oil Capacity (With Filter) & Grade | 1.7 L (1.80 qt) · SAE 15W-50 JASO MA2 | 2.05 L (2.17 qt) · SAE 10W-30 JASO MA |
| Cold Tire Pressure (Front / Rear) | 32 / 32 PSI (220/220 kPa) | 29 / 33 PSI (200/225 kPa) |
| OEM Spark Plug & Battery | Bosch YR7MES (×1) · YTX9-BS / 12V 8Ah VRLA | NGK MR6K-9 (×1) · YTZ8V |