






⚡ Ignite Power, Slash Fuel Waste, Own the Ride!
The TORCH A7RTC spark plug is a precision-engineered replacement compatible with a wide range of 50-150cc engines including GY6, Honda TRX 90, and more. Featuring a 10x12.7mm thread size and durable alloy steel construction, it ensures rapid ignition, improved fuel efficiency, and reduced emissions. Backed by TORCH’s six decades of innovation and patented technology from Delphi USA, this spark plug is designed to deliver reliable, high-performance starts and stable engine operation across motorcycles, ATVs, go-karts, and scooters.
| Brand | TORCH |
| Core Material | Alloy Steel |
| Thread Size | 1 millimeters |
| Top Material Type | Alloy Steel |
| Vehicle Service Type | Torch |
| UPC | 769282117867 |
| OEM Part Number | Autolite 4203/ 2795, AC S102F Bosch UR3AS., Bosch U24BC/UR3AS,Denso U22FS-U, U16FS-U U16FS-UB U16FSR-UB U20FS-U U20FSR-U U22FSR-U Champion PZ7HS Z9Y Z10 Z10YC Z12 Z8 Z9Y, Brisk NAR14YC/NAR14YS, GY6 Engine ATV Quad Scooter Go Kart, Champion Z6/Z9Y/RZ10YC,TORCH A7RTC A7TC, NGK C7HA C7HSA C5HA C5HSA C5HSB CR5HS CR5HSA CR5HSB C6HA C6HSA CR6HS CR6HSA 4549 CR7HSA |
| Manufacturer | TORCH |
| Package Dimensions | 14.3 x 6.7 x 2.2 cm; 40 g |
| Item model number | A7RTC |
| Manufacturer Part Number | A7RTC |
| Assembly Required | No |
| Manufacturer | TORCH |
| Item Weight | 40 g |
Trustpilot
1 month ago
2 days ago