How to Change the Oil in a 2008 Husqvarna TE510 – MotoSport.com Guide

Shop parts for a 2008 Husqvarna TE510 Dirt Bike.

Routine oil changes are crucial to keep your 2008 Husqvarna TE510 running strong, maximize longevity, and protect engine internals. This detailed guide covers tools, steps, and model-specific tips every TE510 owner should know before starting an oil change.

Tools & Supplies Needed

  • Allen wrenches – For drain plug and filter covers
  • Socket set – Various sizes for fasteners
  • Oil drain pan
  • Replacement copper drain plug washer (recommended)
  • Clean shop rags
  • New oil filter – Stock or aftermarket (see dealer for PN#)
  • Engine oil – Manufacturer recommends Castrol Power 1 Racing 10W-50 oil for the TE510
  • Funnel
  • Safety gloves (optional, but oil can be messy)

Model-Specific Call-Outs for 2008 Husqvarna TE510

  • This model uses a copper washer on the drain plug. Always check that it doesn't stick to the engine and forget to install a new one if needed. Reusing a worn washer risks leaks and improper sealing.
  • There are multiple oil screens/filters – both cartridge and mesh types. Make sure all are cleaned or replaced during each oil service.
  • The oil filter housing is located on the right-hand side, in front of the gear shifter. A filter screen is positioned at the bottom (accessible from below).
  • The bike may need to be angled or lifted to allow complete oil drainage.

Step-By-Step Oil Change Procedure

  1. Prep the Work Area and Bike
    • Start the engine and let it run for 2-3 minutes to warm up. This helps oil drain thoroughly.
    • Shut the engine off and place your TE510 upright on a stand or level ground.
    • Lay out all tools and supplies.
  2. Remove the Main Drain Plug
    • Locate the oil drain plug at the bottom of the engine.
    • Using the correct Allen wrench, carefully loosen and remove the drain plug over your oil pan.
    • Let the oil drain fully. Inspect the copper crush washer – if it's damaged or flattened, replace it before reinstalling the plug. Do not over-tighten when re-installing.
  3. Remove and Inspect the Oil Filter and Screens
    • On the right side of the engine, remove the oil filter cover bolts using your Allen wrench or sockets, noting any spring or o-rings.
    • Carefully remove the oil filter. Discard the old filter, or if reusable/cleanable, inspect and clean thoroughly. Additionally, there is a mesh oil screen at the base of the motor. Pull this out and check for debris. Clean if necessary.
    • Inspect inside the filter cover and housing for sludge or metal particles. Clean everything well.
    • On the Husqvarna TE510, you may find an additional filter or screen deep in the housing; gently extract this to clean or replace.
  4. Replace Oil Filter and Screens
    • Install a new oil filter (OEM or quality aftermarket). If reusing, ensure it’s like-new clean.
    • Clean and reinstall all mesh screens. Confirm correct orientation and fitment—all components should seat without force.
    • Reinstall the oil filter cover, ensuring any o-rings are in good condition and the spring (if equipped) is correctly positioned.
  5. Refit Drain Plug and Add New Oil
    • Once all oil has drained, reinstall the drain plug using a new copper washer. Tighten securely, but avoid over-torquing.
    • Remove the oil fill cap. Using a funnel, pour in the recommended amount of 10W-50 oil (check your owner’s manual or manufacturer — typically about 1.3L for this model, but confirm for your exact variant).
    • Replace and tighten the oil fill cap.
  6. Start and Check
    • Start the engine and let it idle for 1-2 minutes while checking for leaks at the drain plug and filter cover.
    • Stop the engine, allow oil to settle, and check the oil level. Top up as needed.
    • Wipe up any spilled oil and double-check for any drips or weeping around the filter and drain plug.

Troubleshooting and Additional Tips

  • If oil comes out milky or with metal debris, consult a professional—possible engine wear or water ingress.
  • Always dispose of used oil and filters according to local regulations.
  • Monitor oil level regularly—Husqvarna engines like the TE510 have high-performance engines and may consume oil in hard riding.

Common Questions for 2008 TE510 Oil Changes

  • What filter do I use? Check with your Husqvarna dealer or an online supplier for the correct oil filter part number. Aftermarket options such as K&N are available; verify fitment carefully.
  • Is 10W-50 required? Husqvarna recommends this viscosity for best protection, especially in demanding or hot riding conditions, but consult your climate and manual for alternatives if needed.
  • Can I skip cleaning the screens? Never skip; a clogged mesh screen can cause oil starvation and serious engine damage.

With these steps and tips, your 2008 Husqvarna TE510 oil change should be smooth, ensuring your bike performs at its best on every ride.

Related Shopping Categories

Shop Motor Oil for a 2008 Husqvarna TE510 Dirt Bike.

Shop Oil Filters for a 2008 Husqvarna TE510 Dirt Bike.

Shop Oil Drain Pans for a 2008 Husqvarna TE510 Dirt Bike.

Shop Tools for a 2008 Husqvarna TE510 Dirt Bike.

Shop Oil Fillers and Drain Plugs for a 2008 Husqvarna TE510 Dirt Bike.

Disclaimer: This guide is provided for general informational purposes only and is not intended to replace your motorcycle's official owner's manual. Always refer to your manufacturer's documentation for model-specific instructions, torque specifications, safety procedures, and maintenance requirements. If you are unsure or inexperienced, consider seeking assistance from a qualified mechanic or technician.