The STG Difference Free Domestic Shipping For Orders Over $99 Hassle Free Returns No Restocking Fees Price Match Guarantee Customer Rewards, Earn STG Cash

Speed Bleeder Motorcycle Brake Bleeder Screws

Click to see 3 more pictures
$15.00 $7.00
(You save $8.00)

Customer Service

  • 888.784.4327
  • Monday-Friday
  • 10am to 6pm EST
  • Saturday
  • Closed
  • Free Domestic Shipping for Orders over $99Any domestic order (lower 48 United States) over $99.00 ships for free! If your item isn't over $99 but your total cart value is, you'll qualify for free shipping as well! For more information on our Shipping Policies, click here.
  • Hassle Free Returns No Restocking FeesHere at STG we want any return or exchange to be quick and pain-free. You can contact anyone here to expedite your return or exchange and we'll make sure it's handled ASAP. For more information on our policies, click here.
  • Price Match GuaranteeFind a better price? If you have we will match it! Call us at 888.784.4327 or submit a request here and our team will make it happen. *Some exclusions may apply.

Frequently Bought Together

Please choose Options for all selected Products

  • Choose Options

Want bleeding the brakes on your motorcycle to be an easy one man job? Replace the bleeder screws with a set of Speed Bleeders and your dreams will become a reality! Bleeding the brakes and changing the brake fluid will become one of the easiest maintenance jobs on the list. We also offer the Speed Bleeder Bag and Hose Kit that attaches to the bleeder screw and collects all the old fluid making this a no spill, super clean effort.

Introducing SPEED BLEEDER® brand checkvalve, the patented bleeder screw with the built-in check valve. It is truly a one-person bleeder screw. Once installed, it becomes a permanent part of the brake system. When it is time to bleed your brakes, you loosen the Speed Bleeder brand checkvalve 1/4 turn and pump your brake pedal. When the pedal is depressed the pressure generated opens the check valve letting air and brake fluid out of the end of the Speed Bleeder brand checkvalve. When you release the pedal and it returns to the up position, the check valve closes and prevents any air from reentering the system through the Speed Bleeder. When bubble free fluid is evident you close the Speed Bleeder brand checkvalve. In the closed position it works just like your stock bleeder screw and prevents any brake fluid from leaking out. It generally takes about 5 pumps to purge each caliper or wheel cylinder. That is all there is to bleeding your brakes. If at a later date you need to bleed your brakes, the patented thread sealing system makes it easy to open the bleeder screw to perform the bleeding operation. It is made of quality materials and it is economical.

Selecting the correct Speed Bleeder for your bike

The application chart provided to us from Speed Bleeder has not been updated, many models are not included. As a rule most modern bikes with Nissing Calipers use SB8125L and those using Tokico Calipers use SB7100S, this will cover most sportbike applications. If you require any assistance please contact our sales team at for assistance. Additionally you can measure your oem screws and use the size chart below to veryify fitment.

Speed Bleeder Motorcycle Application Chart

  • Available in OEM material as well as Stainless Steel Upgrade
  • Stainless steel spring
  • Stainless steel ball
  • Brass retainer
  • The threads are roll formed. This process results in a stronger and smoother thread than one that is cut.
  • The chamber for the ball and spring is precision reamed and the seat for the stainless steel ball is machined to exacting tolerances.
  • Zinc chromate plating withstands a 30 hour salt spray. Other plating with higher salt spray results is also available.
  • Patented thread sealing system seals the threads when the bleeding operation is performed, preventing air from being sucked back into the system.
  • The pre-applied thread sealant also displaces air and moisture during thread engagement preventing rust...which usually results in rounded off corners on the hex or busted off bleeder screws making it necessary to replace the caliper or brake cylinder. The application of thread sealant thus makes it easy to loosen or remove the bleeder screw at any time.
Part NumberThread Pitchinch (mm)OEM RetailStainless Retail
SB1428 1/4 x 28 1.00 (25.40) $7.00 $15.00
SB3824 3/8 x 24 1.29 (39.89) $7.00 $15.00
SB3824HD 3/8 x 24 1.33 (33.81) $7.00 $15.00
SB3824L 3/8 x 24 1.53 (38.88) $7.00 $15.00
SB51624 5/16 x 24 1.00 (25.40) $7.00 $15.00
SB51524L 5/16 x 24 1.18 (30.04) $7.00 $15.00
SB71620 7/16 x 20 1.43 (36.35 $7.00 N/A
SB1010S M10 x 1.0 1.23 (31.35) $7.00 $15.00
SB1010 M10 x 1.0 1.35 (34.44) $7.00 $15.00
SB10125 M10 x 1.25 1.35 (34.44) $7.00 $15.00
SB1015 M10 x 1.5 1.35 (34.44) $7.00 $15.00
SB6100 M6 x 1.0 1.13 (28.80) $7.00 $15.00
SB7100S M7 x 1.0 1.19 (30.22) $7.00 $15.00
SB7100 M7 x 1.0 1.38 (35.15) $7.00 N/A
SB8100 M8 x 1.0 1.28 (32.51) $7.00 $15.00
SB8125 M8 x 1.25 1.10 (27.99) $7.00 N/A
SB8125L M8 x 1.25 1.28 (32.51) $7.00 $15.00
SB8125LL M8 x 1.25 1.50 (38.09) $7.00 N/A