Over 185,000 Parts and accessories in stock

Free Same-Day Shipping on orders over $89

Tech Support Backed by Years of Riding Experience

Over 185,000 Parts and accessories in stock

Free Same-Day Shipping on orders over $89 Tech Support Backed by Years of Riding Experience

2010 Yamaha YZ250F Valvetrain Components

2010 Yamaha

YZ250F

Drive Type: Chain
Front Tire Size: 80/100-21
Rear Tire Size: 100/90-19
Spark Plug: CR8E
Chain Size: 520
Chain Links: 114
Front Sprocket/Pulley Teeth: 13
Rear Sprocket/Pulley Teeth: 49
Battery: LFP02

For reference only, please consult your owner’s manual to confirm your sizes

Turn off | | Remove

Possible Fit (0)

Results per Page

Viewing Results 1 - 3 of 3

Filter

Viewing Results 1 - 3 of 3

exact fit

Kibblewhite Precision Machining Exhaust Iron Alloy Valve Seats for Steel Valves
$8.12

Part #: 186220 Mfg Part #: 10-SC280

Add to compare
exact fit

Kibblewhite Precision Machining Intake Iron Alloy Valve Seats for Steel Valves for 2001-2009,2011-2013 Yamaha WR and 2001-2012 Yamaha YZ Dirt Bikes
$7.78

Part #: 186219 Mfg Part #: 10-SC250

Add to compare
exact fit

Kibblewhite Precision Machining Intake Valve Seat for Titanium Valves for 2001-2009,2011-2013 Yamaha WR and 2001-2012 Yamaha YZ Dirt Bikes
$30.30

Part #: 186209 Mfg Part #: 10-SB250

Add to compare

Results per Page

Viewing Results 1 - 3 of 3

1
Go To Page
- Page 1

7 years of Top-Rated customer service!

Bizrate's Circle of Excellence winner!

Copyright © 2026 Dennis Kirk, Inc. - All Rights Reserved.

Order / Questions? Call Us Mon-Fri: 7am - 8pm, Sat: 8am - 5pm, Sun: 9am - 5pm CST: 1-800-969-7501

Pickup Store Hours are Mon-Fri: 9am - 7pm, Sat: 9am - 5pm, Sun: 10am - 5pm CST

Trusted by riders for over 50 years ★★★★☆ 4.0+ Google Rating - Same Day Shipping Available

s