Menus
- What you must remember
- Themore
- Theless
- Prices
- Make yourYamaha YZ 250 F 2015
- Opinion
- Replaces
- The technical aspect
- Competitors
- Gallery
- Related articles
In the United States, the YZ 250 F dominates the MX US championship. In Europe, she is on the podium in the MX2 World Championship, and currently leads the Women’s Motocross World Championship, with two GP round wins..
For 2015, the innovative 4T models benefit from a number of changes aimed at further improving performance and ease of use.. New skins also enhance their aggressive look..
Changes have been made to the injection and ignition settings to further improve their power, to deliver more power at mid-range on the YZ 250 F.
For easier maintenance, the air filter cover is fitted with easy-to-unhook fasteners that replace bolts, and the machine also benefits from a few changes inside the engine..
The 2015 models are fitted with new black rims, which, combined with the new graphics, give them a decidedly “Factory Racing” style..
YRRD (Yamaha Rinaldi R&D) is once again offering a “Pro” competition kit for the 2015 YZ 250 F, with a wide range of parts designed to boost performance.
The YZ 250 F kit includes:
– High compression forged piston kit
– ECU box with ignition curves developed by YRRD and rev limiter increased by 500 rpm
– Optimized cylinder (optimization of gas flow)
– Intake camshaft (optimized cam profile)
– Cylinder head gasket
– High pressure radiator cap (2.0 bar)
– More rigid casings with a factory look
– Lightened connecting rod
YZ 250 F: technical improvements
– Injection and ignition settings revised for more power at mid-range
– Lightened gas opening control
– New, easy-to-release fasteners on the air filter cover
– New black rims
– New “Factory Racing” type graphics
– Modified piston design
– New camshaft profile for easier start-up
– YRRD “Pro” competition kit
What you must remember
Themore
Theless
Prices
7 899 €
Price
nine
Compare
the credits
Make
yourYamaha YZ 250 F 2015
Estimate, calculate and compare the cost of insuring your motorcycle.
Calculate the cost of
insurance
Test the price of the motorcycle insurance specialist
Opinion
on 3 opinion
users
Read the reviews
Replaces
YZ 250 F 2014
Model marketed in
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
The technical aspect
Yamaha YZ 250 F 2015
- Frame
- Frame: Semi double aluminum cradle
- Tank: 7.5 liters
- Seat height: 965 mm
- Length: 2170 mm
- Width: 825 mm
- Height: 1,280 mm
- Wheelbase: 1475 mm
- Weight in running order: 105 kg
- Train before
- Telehydraulic inverted fork Ø nc, deb: 310 mm
- 1 disc Ø 250 mm, 2 piston caliper
- Front wheel:
80/100
– 21
- Transmission
- 5-speed gearbox
- Secondary chain transmission
- Rear axle
- Mono-shock absorber, deb: 315 mm
- 1 disc Ø 245 mm, 1 piston caliper
- Rear wheel:
100/90
– 19
- Motor
- Single cylinder
in line
, 4 stroke - Cooling: by water
- Injection Ø nc
- 2 ACT
- 4 valves
-
250 cc
(77 x 53.6 mm) - Compression: 13.5: 1
- Crit’air:
Detached pieces
exhaust
motor
fluid
electricity
filtration
braking
chain kit
Competitors
KTM 250 SX-F 2015
Kawasaki KX 250 F 2015
Honda CRF 250 R 2015
Suzuki RM-Z 250 2015
Gallery
Related articles
-
For its first season, the 2014 YZ 450 F demonstrated its potential on both sides of the Atlantic. In the hands of young Jeremy Van Horebeek, the YZ 450 F…
-
The KX’s specifications haven’t changed since the brand’s launch over 40 years ago: leading intermediate to expert level drivers to victory. The KX 250 F…
-
Triumph 865 BONNEVILLE T 100 Black 2015
As it made it through the night, the Triumph 865 Bonneville T 100 Black Edition took a bit of darkness with it. Dipped in black ink, only shimmered by a…
-
For a manufacturer, a model as important and emblematic as the Fazer must be pampered, handled with care, and when it comes to retouching it, Yam has…
-
Suzuki VZ-R INTRUDER M 1800 R 2015
In the big battle of customs dragsters, Suzuki was rather discreet. The manufacturer had certainly lined up a 1600 Marauder in the past, more to have his…
-
Like many of its colleagues, Kawasaki had its best years in 125 with trails and off-road machines. This is the route chosen by the manufacturer for its…
-
The idea of introducing a supermotard to the French market based on the new XTR 660 was a bright idea for Yamaha. You might as well take advantage of…
-
The idea of introducing a supermotard to the French market based on the new XTR 660 was a bright idea for Yamaha. You might as well take advantage of…
-
Power and velvety, charm of the big 4 cylinder full of torque, classic style, such was, remains and flourishes the XJR 1300. In the dark corners of the…
-
Power and velvety, charm of the big 4 cylinder full of torque, classic style, such was, remains and flourishes the XJR 1300. In the dark corners of the…