Yamaha TTR50
Introduced in 2006, the Yamaha TTR50 has been a popular bike for beginning riders. For a couple of years it was the only Japanese electric start entry level bike produced. Yamaha took a break and did not produce a 2010 and 2011 model year TTR50 (in the US, at least). While BBR has made a number of products for the TTR50 in the past, weak demand has resulted in discontinuation of many products. Everything we currently sell is listed on our website.
This page has some popular links to help you navigate our website for information on the Yamaha TTR50 and help you find what you are looking for. If you have any questions, please feel free to contact us via e-mail or give us a quick phone call. Our staff is ready and waiting to help you make the most of your motorcycle.
Yamaha TTR50 FAQ
Yamaha TTR50 FAQ
OEM Yamaha TTR50 Specs
| Displacement | 49cc |
| Bore and Stroke | 36.0mm x 48.6mm |
| Compression Ratio | 9.5:1 |
| Spark Plug | NGK CR7HSA |
| Valve Clearance | IN: .002" EX: .003" |
| Carb/main jet/pilot jet | 11mm Mikuni / 62.5 main / 12.5 pilot |
| Transmission ratios | 3.250 / 1.736 / 1.217 |
| Oil Capacity/Type | 1.06 US Quart / 20W-40 (above 41° F) |
| Chain size/front sprocket/rear sprocket | #420; 13T/37T |
| Front tire size | 2.50-10 |
| Rear tire size | 2.50-10 |
| Seat height | 21.8 inches |
| Wheel Base | 36.4 inches |
| Weight | 125 lbs. |
| Part diagrams link | Yamaha TTR50 Parts Diagrams (MotoSport.com) |
| Service manual link | Yamaha TTR50 Service Manual (RepairManual.com) |
Yamaha TTR50 Related Videos
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