The Yamaha XT 660 R Supermotard motorcycle dimensions for 2006 is length 85.6 in (2,175 mm), width 33.9 in (860 mm), height 47.6 in (1,210 mm), wheelbase 58.7 in (1,490 mm), seat height 34.4 in (875 mm), and the ground clearance is 8.1 in (205 mm).
Yamaha XT 660 R Supermotard dimensions at a glance
Dimension charts
Position within similar Yamaha models
Representative dimensions shown within the observed range for comparable Yamaha models in the same category.
Compared with the category median
Percentile and median comparisons use the same comparable Yamaha model group.
Useful dimension ratios
Seat height feel
About 34.4 in — one of the highest seat heights in its category. This is a geometry comparison, not a guarantee of rider fit.
Wheelbase / length
68.5% of overall length. This shows how much of the bike’s total length is axle-to-axle distance rather than overhang.
Length beyond wheelbase
About 27 in (685 mm) combined beyond the axle-to-axle distance.
Bounding-box footprint
About 20.1 sq ft (1.87 m²), calculated from listed overall length × width. Useful for rough storage planning.
Clearance / wheelbase
13.8%. A simple ratio showing listed ground clearance relative to wheelbase.
How its dimensions compare
Compared with other Yamaha models in the same Bikez category where enough usable data is available.
| Dimension | This model | Category median | Difference |
|---|---|---|---|
| Overall length | 85.6 in (2,175 mm) | 81.5 in (2,070 mm) | 4.1 in above median |
| Width | 33.9 in (860 mm) | 30.5 in (775 mm) | 3.3 in above median |
| Height | 47.6 in (1,210 mm) | 44.1 in (1,120 mm) | 3.5 in above median |
| Wheelbase | 58.7 in (1,490 mm) | 55.1 in (1,400 mm) | 3.5 in above median |
| Seat height | 34.4 in (875 mm) | 31.2 in (794 mm) | 3.2 in above median |
| Ground clearance | 8.1 in (205 mm) | 5.7 in (145 mm) | 2.4 in above median |
Yamaha XT 660 R Supermotard dimensions by year
| Year | Length | Width | Height | Wheelbase | Seat height | Ground clearance |
|---|---|---|---|---|---|---|
| 2006 | 85.6 in (2,175 mm) | 33.9 in (860 mm) | 47.6 in (1,210 mm) | 58.7 in (1,490 mm) | 34.4 in (875 mm) | 8.1 in (205 mm) |
Yamaha XT 660 R Supermotard dimensions FAQ
Is the Yamaha XT 660 R Supermotard seat height low or tall?
The representative seat height is 34.4 in (875 mm), which is one of the highest seat heights in its category. 3.2 in above the category median.
Does the Yamaha XT 660 R Supermotard have a short or long wheelbase?
The representative wheelbase is 58.7 in (1,490 mm), giving the Yamaha XT 660 R Supermotard a longer-than-typical wheelbase. 3.5 in above the category median. The wheelbase is about 68.5% of overall length.
How much ground clearance does the Yamaha XT 660 R Supermotard have?
The representative ground clearance is 8.1 in (205 mm), which is higher-than-typical ground clearance. 2.4 in above the category median.
Is the Yamaha XT 660 R Supermotard compact or large?
The representative overall length is 85.6 in (2,175 mm), making the Yamaha XT 660 R Supermotard longer than most comparable Yamaha models. 4.1 in above the category median. Its rough length × width storage footprint is about 20.1 sq ft (1.87 m²).
What do the Yamaha XT 660 R Supermotard width and height suggest?
Its representative width is 33.9 in (860 mm) and representative height is 47.6 in (1,210 mm). The width is wider than most comparable Yamaha models. The height is taller than most comparable Yamaha models.
What is the main dimension takeaway for the Yamaha XT 660 R Supermotard?
The main listed figures are overall length 85.6 in (2,175 mm), wheelbase 58.7 in (1,490 mm), seat height 34.4 in (875 mm), and ground clearance 8.1 in (205 mm). Its clearance-to-wheelbase ratio is about 13.8%, which is a simple way to relate ground clearance to the bike’s axle spacing.