1. Dirt Bike
    2. Parts
    3. Electrical

    2011 Yamaha WR250F Spark Plugs

    2011 Yamaha WR250F
    Tire Size:
    Front: 80/100-21 51M, Rear: 100/100-18 59M
    Spark Plug:
    CR9E
    Battery:
    YTZ7S
    Stock Chain/Belt:
    520x114
    Stock Gearing:
    Front: 13T, Rear: 50T
    Oil Filter:
    KN-140
    Select Your Ride:Go
    Refine
    Grid List
    1-2 of 2
    NGK
    CR9EIX - Iridium IX Spark Plug
    $12.03
    $9.99
    You save $2.04 (17%)
    (22)
    NGK CR9EIX - Iridium IX Spark Plug Designed specifically for the performance enthusiast. Iridium IX® offers extreme ignitability, improved throttle response and superior anti fouling. Fine Iridium ti
    NGK
    CR9E - Spark Plug
    $6.57
    $5.49
    You save $1.08 (16%)
    (2)
    NGK CR9E - Spark Plug The workhorse, at the heart of smooth-running engines around the world. OEM Quality Triple-Gasket Sealing Process Consistent Performance Plug of

    Latest Reviews

    Gerald (Somers Point, NJ)

    Fit
    Finish
    Durability
    Features
    Cost Benefit

    Last Longer

    NGK plugs last a lot longer than domestic brands for Japanese motorcycles. I have been riding and racing "in my younger years" motorcycles for 42 years and after trying different brands of spark plugs. NGK park plugs never fail.

    Henry B (Okanogan, WA)

    Fit
    Quality
    Installation
    Recommend

    Trail Tech Endurance II

    Well designed, accurate, small, lightweight, and easy to install. A great product.

    Tim T (Grayslake, IL)

    Fit
    Quality
    Installation
    Recommend

    Spark "Plug"

    Ok. I'll plug this plug because it shipped out quickly and because as soon s I put it into my Burgman 400 it instantly regained some lost life. That's my plug.

    Back to Top