Small Engine Specs
Specifications for small engines used on a variety of outdoor power equipment
Honda Small Engine Ignition Timing
| Model | Ignition Timing |
| GX640 | 22 deg BTDC |
| GX100 | 25 deg BTDC |
| GX120K1 | 25 deg BTDC |
| GX160K1 | 25 deg BTDC |
| GX200 | - |
| GX240K1 | 20 deg BTDC |
| GX270 | 20 deg BTDC |
| GX340K1 | 25 deg BTDC |
| GX390K1 | 25 deg BTDC |
| GX22 | 27 deg BTDC |
| GX31 | 27 deg BTDC |
| GX610K1 | 20 deg BTDC |
| GX620K1 | 20 deg BTDC |
| GX670 | - |
| GXV120 | 25 deg BTDC |
| GXV140 | 25 deg BTDC |
| GXV160 | 20 deg BTDC |
| GXV270 | 20 +/- 2 deg BTDC |
| GXV340 | 20 +/- 2 deg BTDC |
| GXV610K1 | 20 deg BTDC |
| GXV620K1 | 20 deg BTDC |
| GX25 | 30 deg BTDC |
| GX35 | 27 deg BTDC |
| GXH50 | 30 deg BTDC |
| GXV50 | 30 deg BTDC |
| GS190 | 20 deg BTDC |
| GSV190 | 20 deg BTDC |
| GC135 | 20 deg BTDC |
| GC160 | 20 deg BTDC |
| GC190 | 20 deg BTDC |
| GCV135 | 20 deg BTDC |
| GCV160 | 20 deg BTDC |
| GCV520 | 20 deg BTDC |
| GCV530 | 20 deg BTDC |
| GD320 | - |
| GD410 | - |
| GD1100 | - |
| GD1250 | - |
| G150K1 2.6kW | 20 deg BTDC |
| G150K1 2.8kW | 24 deg BTDC |
| G200K1 3.7kW | 20 deg BTDC |
| G200K1 4.0kW | 24 deg BTDC |
| GV100 | 20 deg BTDC |
| GX360 | 24 +/- 2 deg BTDC |