The Honda TRX420FM1 motorcycle specifications include a 420 cc (25.63 cu in) engine, a 5-speed gearbox, and a listed weight of 277 kg (610.7 lb).
Key specifications
How the Honda TRX420FM1 compares
This compares the motorcycle with all Honda models in this specifications database. The blue marker is this model and the grey line is the Honda database average.
About 25% lower than the Honda database average. Around the 45th percentile across Honda models.
About 40% heavier than the Honda database average. Around the 86th percentile across Honda models.
About 5% taller than the Honda database average. Around the 77th percentile across Honda models.
About 9% larger than the Honda database average. Around the 58th percentile across Honda models.
Honda database percentile rankings
Percentiles show where this motorcycle sits across the Honda specifications database. They are descriptive database rankings, not performance ratings.
420 cc — larger displacement than about 45% of Honda models.
277 kg — heavier than about 86% of Honda models, or lighter than about 14%.
822 mm — taller than about 77% of Honda models.
14.7 L — larger than about 58% of Honda fuel tanks in this database.
Dimensions compared with Honda average
Each measurement is compared with the average value across Honda models where that dimension is available.
2,103
2,078
Close to average.
1,205
827
46% above average.
1,146
1,161
Close to average.
1,249
1,431
13% below average.
822
780
5% above average.
183
184
Close to average.
Mechanical overview
Additional useful specifications
| Front tire size | 24/8-12 |
|---|---|
| Rear tire size | 24/10-11 |
| Rear tire width | 24 mm |
| Rear tire aspect ratio | 10% |
| Rear rim diameter | 11 in |
| Bore/stroke ratio | 1.21:1 (Oversquare) |
Model information
| Year released | 2016 |
|---|---|
| Category | ATV |
Engine specifications
| Engine type | Single cylinder, four-stroke |
|---|---|
| Displacement | 420 cc (25.63 cu in) |
| Bore × stroke | 86.5 x 71.5 mm (3.4 x 2.8 inches) |
| Valves per cylinder | 4 |
| Cooling system | Liquid |
| Fuel system | Injection. Keihin 34mm throttle-body fuel injection |
| Fuel control | Overhead Valves (OHV) |
| Ignition | Full-transistorized type with electronic advance |
| Starter | Electric & kick |
| Lubrication | Wet sump |
Transmission and drivetrain
| Gearbox | 5-speed |
|---|---|
| Final drive | Shaft drive (cardan) (final drive) |
| Clutch | Dual Clutch Transmission |
Chassis and suspension
| Frame | Steel |
|---|---|
| Front suspension | Independent double-wishbone |
| Rear suspension | Swingarm with single shock |
| Front wheel travel | 170 mm (6.7 inches) |
| Rear wheel travel | 170 mm (6.7 inches) |
Brakes, wheels and tires
| Front brakes | Double disc. Hydraulic |
|---|---|
| Rear brakes | Expanding brake (drum brake). Sealed mechanical drum |
| Front tire | 24/8-12 |
| Rear tire | 24/10-11 |
Dimensions and weight
| Wet weight | 277 kg (610.7 lb) |
|---|---|
| Seat height | 822 mm (32.4 inches) |
| Overall length | 2,103 mm (82.8 inches) |
| Overall width | 1,205 mm (47.4 inches) |
| Overall height | 1,146 mm (45.1 inches) |
| Wheelbase | 1,249 mm (49.2 inches) |
| Ground clearance | 183 mm (7.2 inches) |
Fuel and emissions
| Fuel capacity | 14.70 L (3.88 US gal) |
|---|---|
| Reserve fuel capacity | 4.90 L (1.29 US gal) |
Other specifications
| Color options | Red |
|---|---|
| Seat | Plush seat |
| Factory warranty | 1 year |
| Comments | With reverse. Model Id: TRX420FM1. Sold in Australia. |
Disclaimer: Specifications may vary by market, trim, production date and optional equipment, and scraped or historical data can contain errors. Comparison and percentile values are calculated from Honda models in this specifications database. Always double-check important specifications against the motorcycle owner’s/service manual and official Honda information before relying on them. Visit the official Honda website.