For the 2015 model year, the Yamaha Grizzly 450 Auto. 4×4 EPS motorcycle has a listed wet/running weight of 619.9 lb (281.2 kg).
Yamaha Grizzly 450 Auto. 4×4 EPS weight overview
This is a very heavy motorcycle. Good footing, sensible parking direction and avoiding awkward slopes make a real difference when handling it at walking speed.
Very Heavy Motorcycle
How heavy is the Yamaha Grizzly 450 Auto. 4×4 EPS?
wet weight
Using a model-level wet weight comparison, the Yamaha Grizzly 450 Auto. 4×4 EPS is lighter than about 58.1% of 62 Yamaha ATVs with compatible weight data.
Ready-to-ride weight
Bike + rider total weight
These totals use the model’s representative wet weight. They exclude riding gear, luggage and a passenger.
Yamaha Grizzly 450 Auto. 4×4 EPS weight & related specs
| Model years covered | 2015 |
|---|---|
| Wet / running weight | 619.9 lb (281.2 kg) |
| Engine displacement | 421 cc |
| Fuel capacity | 4 US gal (15.14 L) |
| Full-tank fuel weight (estimated) | 24.9 lb (11.3 kg) |
Useful weight calculations
| Displacement per pound | 0.68 cc / lb |
|---|---|
| Weight per 100 cc | 147.3 lb / 100 cc |
| Fuel weight as % of bike weight | 4% |
What the weight numbers tell you
Yamaha Grizzly 450 Auto. 4×4 EPS weight FAQ
How much does the Yamaha Grizzly 450 Auto. 4×4 EPS weigh?
The available wet/running figure is 619.9 lb (281.2 kg). This is more representative of the motorcycle you actually push, park and ride than a dry-only specification.
How does the Yamaha Grizzly 450 Auto. 4×4 EPS weight compare with similar Yamahas?
It is not an extreme outlier for the category. The model ranks around the 42nd percentile for weight among 62 compatible Yamaha ATVs.
What does a full tank of gas weigh on the Yamaha Grizzly 450 Auto. 4×4 EPS?
A full tank works out to about 24.9 lb (11.3 kg) from the listed 4 US gal (15.14 L) capacity. Actual fuel density varies slightly, so treat it as a practical estimate.
What does the Yamaha Grizzly 450 Auto. 4×4 EPS weigh with a 180 lb rider?
The approximate combined total is 799.9 lb (362.8 kg) with a 180 lb rider, based on the representative wet/running weight used on this page.
How much of the Yamaha Grizzly 450 Auto. 4×4 EPS total weight comes from fuel?
Fuel accounts for roughly 4% of the available motorcycle weight figure. On lighter bikes that share can be surprisingly noticeable.
What is the Yamaha Grizzly 450 Auto. 4×4 EPS engine-size-to-weight ratio?
The model has about 0.68 cc per lb in the available data. This simply shows how much engine displacement there is for each pound of motorcycle weight.
How far is the Yamaha Grizzly 450 Auto. 4×4 EPS from the median Yamaha ATV weight?
The representative wet weight is about 22.6 lb (10.2 kg) lighter than the median Yamaha ATV weight of 642.5 lb (291.4 kg) in this dataset.
Is the Yamaha Grizzly 450 Auto. 4×4 EPS easy to move around by hand?
Yes, the mass is substantial enough to matter at walking speed. Parking direction, slope and secure footing become important because recovering the bike from a lean takes more effort.
Motorcycle specifications can vary by model year, market, equipment and the exact dry/curb-weight definition. Calculated fuel-weight and ratio figures on this page are estimates derived from the supplied specifications. Confirm critical figures in the owner’s manual or on the official Yamaha Motorsports website.