2008 Honda TRX450R Specs & Review
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Specs & Reviews
Torque
Specs
| Identification |
| Model Type |
Utility |
| BASE MSRP(US) |
$6,749.00 |
| Warranty |
12 |
| Engine: |
| Engine Type |
Single-Cylinder |
| Cylinders |
1 |
| Engine Stroke |
4-Stroke |
| Valve Configuration |
OHC |
| Displacement (cc/ci) |
449.4 / 27.42 |
| Horsepower |
41 HP |
| Carburetion Type |
Carburetor |
| Engine Oil Capacity (Draining) |
0.78 liters (0.82 US qt) |
| Engine Oil Capacity (Disassembly) |
1.2 liters (1.27 US qt) |
| Recommended Oil |
Pro Honda GN4 or HP4 4-stroke oil |
| Transmission: |
| Transmission Type |
Manual Clutch |
| Number Of Speeds |
5 |
| Primary Drive (Rear Wheel) |
Chain |
| Reverse |
No |
| Wheels & Tires: |
| Front Tire (Full Spec) |
22 x 7-10 |
| Rear Tire (Full Spec) |
20 x 10-9 |
| Brakes: |
| Front Brake Type |
Dual Hydraulic Disc |
| Rear Brake Type |
Hydraulic/Mechanical Disc Brake |
| Technical Specifications: |
| Wheelbase (in/mm) |
50.2 in / 1275 mm |
| Fuel Capacity (gal/l) |
3.09 / 11.7 |
| Seats: |
| Seat Height (in/mm) |
32.8 / 833 |
| Number Of Seats |
1 |
| Drive Line: |
| Driveline Type |
2X4 |
| Number Of Driveline Modes |
1 |
| Lights: |
| Halogen Headlight (s) |
Standard |
| Measurements: |
| Overall Length |
1,862 mm (73.3 in) |
| Overall Width |
1,177 mm (46.3 in) |
| Overall Height |
1,100 mm (43.3 in) |
| Wheelbase |
1,275 mm (50.2 in) |
| Ground Clearance |
111 mm (4.4 in) |
| Seat Height |
833 mm (32.8 in) |
| Footpeg Height |
349 mm (13.7 in) |
| Weights: |
| Dry Weight |
375 lbs (170 kg) |
| Curb Weight |
TRX450ER: 392 lbs TRX450R: 386 lbs |
| Maximum Weight Capacity |
243 lbs (110 kgs) |
| Suspension: |
| Frame Type |
Double Cradle |
| Front Suspension Type |
Double Wish Bone |
| Front Wheel Travel |
215 mm (8.5 in) |
| Front Damper |
Double Tube |
| Rear Suspension Type |
Swingarm |
| Rear Wheel Travel |
237 mm (9.3 in) |
| Rear Damper |
Single Tube |
| Tires and Rims: |
| Front Tire Size |
AT22 X 7-10 |
| Rear Tire Size |
AT20 X 10-9 |
| Front Rim Size |
10 X 5.5 AT |
| Rear Rim Size |
9 X 8.0 AT |
| Brakes: |
| Front Brake |
Dual Hydraulic Disc Brakes |
| Rear Brake |
Hydraulic/Mechanical Disc Brake |
| Fuel Tank: |
| Fuel Tank Capacity (Full) |
11.7 Liters (3.09 US Gal) |
| Fuel Tank Capacity (Reserve) |
2.9 Liters (0.77 US Gal) |
| Engine: |
| Cylinder Arrangement |
Single Cylinder, Transversely Installed |
| Bore and Stroke |
96.0 x 62.1 mm (3.78 X 2.44 in) |
| Displacement |
449.4 cc (27.42 cu-in) |
| Compression Ratio |
12.0 : 1 |
| Valve Train |
Chain Driven and OHC with Rocker Arm |
| Cooling System |
Liquid Cooled |
| Clutch: |
| Clutch System |
Multi-plate, Wet |
| Clutch Operating System |
Cable Operating |
| Transmission: |
| Transmission Type |
Constant Mesh, 5-speeds |
| Primary Reduction |
2.739 (63/23) |
| Final Reduction |
2.923 (38/13) |
| Gear Ratios: 1st |
2.230 (29/13) |
| 2nd |
1.785 (25/14) |
| 3rd |
1.437 (23/16) |
| 4th |
1.181 (26/22) |
| 5th |
0.962 (26/27) |
| Gearshift Pattern |
1-N-2-3-4-5 |
| Electrical: |
| Ignition System |
AC-CDI |
| Starting System |
Electric Starter Motor / Kickstarter |
| Charging System |
Triple Phase Output Alternator |
| Regulator / Rectifier |
SCR Shorted, Triple Phase Full-Wave |
| Lighting System |
12V Battery or Output (TRX450R) |
