Does a YZ85 have gears?
The Yamaha YZ85 is a motorcycle designed specifically for off-road and Motorcross racing. It is powered by an 84.7 cc single-cylinder, water-cooled, two-stroke, reed valve inducted engine and uses a 6-speed, constant-mesh, manual gearbox; with a multi-plate, wet-clutch.
How much gears does a YZ85 have?
2020 Yamaha YZ85 Claimed Specifications
| Price | $4,699 |
|---|---|
| Transmission | 6-speed |
| Final Drive | Chain |
| Seat Height | 33.1 in. |
| Rake | 26.3° |
How can I make my YZ85 faster?
Going up in the front and down in the back will produce a higher top speed. If you want more power out of the bike you can also change the gearing around but you will loose top end/speed. Essentially the bike will be slower than it is now but feel stronger down low.
How many gears does a 2018 YZ85 have?
Well-engineered and proven years ago, the YZ85 recipe includes a steel frame, whose narrow dimensions pays ergonomic dividends, tunable long-travel suspension (10.8 inches front, 11.1 inches rear), and a quick 85cc two-stroke engine cranking through a six-speed gearbox.
How tall should you be to ride a YZ85?
Dirt Bikes Sizes and Height Overview
| Age | Body Height (Inches) | Seat Height (CM) |
|---|---|---|
| 12+ years | 5’2″ | 79-89cm |
| 12+ years | 5’4″ | 84-92cm |
| 12+ years | 5’6 | 86-94cm |
| 12+ years | 5’8 | 86-97cm |
What kind of engine does a Yamaha YZ 85 have?
The Yamaha YZ 85 model is a Cross / motocross bike manufactured by Yamaha . In this version sold from year 2004 , the dry weight is 66.0 kg (145.5 pounds) and it is equipped with a Single cylinder, two-stroke motor. The engine produces a maximum peak output power of and a maximum torque of .
What kind of Silencer does a Yamaha YZ85 use?
Extra Extra Credit: We also tried a out a Bills pipe and silencer on the 2018 YZ85 to see how it compared to the GYTR version. The Bills pipe and silencer combo is a more race oriented package with more of a hit. If you’re looking for more bark down low and crisper throttle response, the Bill’s combo does just that.
How tall is a YZ 85 Moto Bike?
The YZ 85 package may not be small, but depending on what your kid is looking for, may be the perfect amount of punch to haul them around the track or trail. My 12 year old son Aden is a novice moto kid, is 81 pounds, 5’0 tall and loves dirt bikes.
What should the SAG be on a 2018 Yamaha YZ85?
Aden liked his sag set at 84mm as that left him with a balanced feel around most tracks. This is more of a preference thing, but a good rule of thumb is to keep the 2018 YZ85 at around 80-85mm of sag. The cockpit is roomy that seems to be meant for taller kids and wasn’t cramped for the 5’0 length of Aden.
What kind of engine does the new Yamaha YZ85 have?
The 2019 YZ85 also has a removable subframe, gripper seat, Dunlop MX3S tires and aggressive, race-inspired styling just like larger bikes in Yamaha’s two-stroke lineup. The all-new Yamaha Power Valve System-equipped engine makes smooth, easy-to-use power, and more of it than previous models.
What does YPVS do on a Yamaha YZ85?
(1) YPVS. One of the biggest updates on the YZ85 engine is the addition of the YPVS (Yamaha Power Valve System). This is a dual-valve mechanical system. The YPVS begins to open and operate at 8500 rpm and is open fully at 9000 rpm. When the YPVS is open, the compression increases from 8.1:1 to 8.2:1.
When did the yz85x owner’s manual come out?
EAU10192 YZ85X OWNER’S MANUAL ©2007 by Yamaha Motor Corporation, U.S.A. 1st edition, April 2007 All rights reserved. Any reprinting or unauthorized use without the written permission of Yamaha Motor Corporation, U.S.A. is expressly prohibited. Printed in Japan.
What’s the compression ratio on a Yamaha YZ85?
The YPVS begins to open and operate at 8500 rpm and is open fully at 9000 rpm. When the YPVS is open, the compression increases from 8.1:1 to 8.2:1. When the YPVS is closed, the compression ratio is significantly higher than the 2018 model’s at 9.6:1 compared to 8.1:1. (2) Bottom end.