Comparison of Honda TRX450R 2018 and Honda TRX450R 2017 [S]ave
| Attribute |  Honda TRX450R 2018 × | Honda TRX450R 2017 × |
|---|---|---|
| General | ||
| Production from (year) | 2018 | 2017 |
| Make | Honda | Honda |
| Model | Honda TRX450R | Honda TRX450R |
| Category | ATV | ATV |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | 4 | 4 |
| Fuel system | Carburettor. Keihin 40mm flat-slide carburetor with Throttle Position Sensor (TPS) | Carburettor. Keihin 40mm flat-slide carburetor with Throttle Position Sensor (TPS) |
| Engine details | 36mm intake valve (titanium), 30mm exhaust (steel) | 36mm intake valve (titanium), 30mm exhaust (steel) |
| Displacement (cm³) | 450 | 450 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 96 | 96 |
| Stroke (mm) | 62 | 62 |
| Gearbox | 5-speed | 5-speed |
| Fuel control | Single Overhead Cams (SOHC) | Single Overhead Cams (SOHC) |
| Driveline | O-ring-sealed chain | O-ring-sealed chain |
| Ignition | CD with electronic advance | CD with electronic advance |
| Lubrication system | Twin sump | Twin sump |
| Compression | 12.0:1 | 12.0:1 |
| Chassis | ||
| Front suspension | Independent double-wishbone with Showa shocks, featuring adjustable spring-preload, rebound and compression-damping | Independent double-wishbone with Showa shocks, featuring adjustable spring-preload, rebound and compression-damping |
| Rear suspension | Pro-Link with single Showa shock featuring adjustable spring-preload, rebound- and compression damping | Pro-Link with single Showa shock featuring adjustable spring-preload, rebound- and compression damping |
| Front brakes | Double disc. Hydraulic. Two-piston calipers. | Double disc. Hydraulic. Two-piston calipers. |
| Rear brakes | Single disc. Hydraulic. Single-piston caliper. | Single disc. Hydraulic. Single-piston caliper. |
| Diameter (mm) | 190 | 190 |
| Front tyre | 21/7-10 | 21/7-10 |
| Rear tyre | 20/10-9 | 20/10-9 |
| Front wheel travel (mm) | 213 | 213 |
| Rear wheel travel (mm) | 236 | 236 |
| Other | ||
| Starter | Electric | Electric |
| Color options |
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| Dimensions | ||
| Wheelbase (mm) | 1,275 | 1,275 |
| Kerb weight (kg) | 176 | 176 |
| Overall height (mm) | 1,100 | 1,100 |
| Overall length (mm) | 1,862 | 1,862 |
| Overall width (mm) | 1,176 | 1,176 |
| Seat height (mm) | 833 | 833 |
| Ground clearance (mm) | 112 | 112 |
| Performance | ||
| Reserve fuel capacity (l) | 3.03 | 3.03 |
| Fuel capacity (l) | 10.22 | 10.22 |
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