14 August. Friday 2026
Yamaha YZ85LW - 2026 Specifications and Reviews
The 2026 Yamaha YZ85LW is a liquid-cooled 2-stroke designed for young and intermediate off-road riders transitioning to larger bikes. Known for its responsive 85cc engine and nimble handling on varied terrain, it combines manageable power delivery with a lightweight 165-pound chassis. The 34.8-inch seat height and agile wheelbase make it ideal for developing technical skills in motocross and trail riding.
Engine and Transmission Specifications | |
| Capacity | 85cc |
| Final Drive | Chain |
| Gearbox | 6-speed; multiplate wet clutch |
| Induction | Hitachi Astemo® Keihin PWK28 carburetor |
| Compression Ratio | 8.2~9.6:1 |
| Bore x Stroke | 47.5mm x 47.8mm |
| Engine Type | 85cc liquid-cooled 2-stroke; reed-valve inducted |
| | |
Physical measures and capacities | |
| Ground Clearance | 361 mm (14.2 in) |
| Overall Height | 1176 mm (46.3 in) |
| Overall Width | 760 mm (29.9 in) |
| Overall Length | 1,895 mm (74.6 in) |
| Wet Weight | 165 lb |
| Wheelbase | 50.6 in |
| Seat Height | 34.8 in |
| Fuel Capacity | 1.3 gal |
Yamaha YZ85LW dimensions and frame | |
| Trail | 3.9 in |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
Performance Profile & Rider Fit
Best For
Track85%
City5%
Cornering80%
Daily Riding5%
Touring3%
Passenger0%
Rider Profile
| Best For | This machine is built for developing riders, typically youth racers who have outgrown 65cc minis and are honing skills before stepping up to full-size motocross bikes. |
| Purpose | It is a dedicated amateur motocross competition bike designed for closed-course tracks, not a general-purpose or road-legal machine. |
| Rider Fit | Its low seat height, light wet weight, and compact dimensions suit smaller, lighter riders such as pre-teens and young teenagers rather than full-grown adults. |
| Character | The 2-stroke engine and lightweight chassis reward an aggressive, high-revving riding style with sharp, flickable handling on jumps and tight turns. |
| Not Ideal For | This is not suitable for adult riders, street use, touring, commuting, or anyone seeking a comfortable, low-maintenance everyday vehicle. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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