Triumph Thunderbird Sport 900
1998-2004 | standard
Checking device garage…
Visual reference
Side profile
- Seat height
- 775 mm
- Wheelbase
- 1,550 mm
- Wet weight
- -
- Category
- standard
Listing links may earn Rider Height a commission.
- Asset
- Pending
- Dimensions
- -
- License
- -
- Source
- -
Data provenance
Where these numbers came from
Every populated geometry field records its source, verification state, and source link when available. These records feed both the simulator and the fit recommendation engine.
- Geometry status
- Provisional
- Field records
- 19
- Verified fields
- 0/19
- Linked sources
- 19/19
| Field | Value | Source | Status | Notes |
|---|---|---|---|---|
| WheelbaseChassis | 1,550 mm | Wikipedia motorcycle infobox | Provisional | Imported with the local apps/scraper Wikipedia importer; not independently verified. |
| Ground clearanceChassis | 145 mm | Category-based provisional contact geometry | Provisional | Rider contact point estimated from category proportions until side-profile landmarks are authored. |
| Seat contact XRider triangle | 775 mm | Category-based provisional contact geometry | Provisional | Rider contact point estimated from category proportions until side-profile landmarks are authored. |
| Seat contact heightRider triangle | 775 mm | Wikipedia motorcycle infobox | Provisional | Imported with the local apps/scraper Wikipedia importer; not independently verified. |
| Seat lengthRider triangle | 230 mm | Category-based provisional contact geometry | Provisional | Rider contact point estimated from category proportions until side-profile landmarks are authored. |
| Handlebar XRider triangle | 1,178 mm | Category-based provisional contact geometry | Provisional | Rider contact point estimated from category proportions until side-profile landmarks are authored. |
| Handlebar heightRider triangle | 955 mm | Category-based provisional contact geometry | Provisional | Rider contact point estimated from category proportions until side-profile landmarks are authored. |
| Handlebar widthControls | 790 mm | Category-based provisional contact geometry | Provisional | Rider contact point estimated from category proportions until side-profile landmarks are authored. |
| Foot peg XRider triangle | 868 mm | Category-based provisional contact geometry | Provisional | Rider contact point estimated from category proportions until side-profile landmarks are authored. |
| Foot peg heightRider triangle | 410 mm | Category-based provisional contact geometry | Provisional | Rider contact point estimated from category proportions until side-profile landmarks are authored. |
| Passenger seat XPassenger | 636 mm | Category-based provisional contact geometry | Provisional | Rider contact point estimated from category proportions until side-profile landmarks are authored. |
| Passenger seat heightPassenger | 830 mm | Category-based provisional contact geometry | Provisional | Rider contact point estimated from category proportions until side-profile landmarks are authored. |
| Passenger peg XPassenger | 729 mm | Category-based provisional contact geometry | Provisional | Rider contact point estimated from category proportions until side-profile landmarks are authored. |
| Passenger peg heightPassenger | 595 mm | Category-based provisional contact geometry | Provisional | Rider contact point estimated from category proportions until side-profile landmarks are authored. |
| Seat height minimumAdjustability | 775 mm | Wikipedia motorcycle infobox | Provisional | Imported with the local apps/scraper Wikipedia importer; not independently verified. |
| Seat height maximumAdjustability | 775 mm | Wikipedia motorcycle infobox | Provisional | Imported with the local apps/scraper Wikipedia importer; not independently verified. |
| Dry weightPhysical | 220 kg | Wikipedia motorcycle infobox | Provisional | Imported with the local apps/scraper Wikipedia importer; not independently verified. |
| Front wheel diameterRendering | 610 mm | Category-based provisional contact geometry | Provisional | Rider contact point estimated from category proportions until side-profile landmarks are authored. |
| Rear wheel diameterRendering | 610 mm | Category-based provisional contact geometry | Provisional | Rider contact point estimated from category proportions until side-profile landmarks are authored. |
Bike-level reference: https://en.wikipedia.org/wiki/Triumph_Thunderbird_900
Does the Triumph Thunderbird Sport 900 fit you?
The Triumph Thunderbird Sport 900 (1998–2004) lists a 775 mm seat height. In this simplified seat-height model, an inseam around 78 cm is a rough ground-reach reference, not a guarantee of flat-footing. Seat width, suspension sag, boots, mobility, load, and individual proportions can materially change foot contact. Enter your measurements above to compare the modeled reach, then confirm it on the motorcycle.
Riding position
The Triumph Thunderbird Sport 900's standard category suggests an upright, neutral riding position as a modeled starting point. The simulator estimates knee, hip, and elbow angles from the available geometry and your measurements so you can compare the reach to the bars and pegs.
Typical category use
The standard category is commonly associated with comfortable, do-it-all road riding with a neutral, upright posture. Rider Height does not assess handling, performance, or whether this motorcycle is suitable for a particular rider.
Fit figures are planning estimates from the current geometry and simplified model assumptions. They are not safety, compatibility, or purchase advice; confirm fit on the actual motorcycle.
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