Bleeder Valve

[privateer703]

Anyone know the correct bleeder valve thread size for the 19' MXR forks? I thought these forks were the same as the 15 KTM 250 XC, but the threads are much smaller. Rocky mountain atv wants me to select my bike for selecting the correct bleeder valve, but they don't have alta's in their selection list. I'm pretty sure it's an M8, but it would be nice to know for sure before I buy another set.

 

[Philip]

All 2017+ KTM SX and SXF have your AER forks.

 

[Bloak]

From eBay, item# 182670537825
Motion Pro micro bleeders.
For use on WP AER48 inverted forks with one each M4 x 0.7 and M8 x 1.0 air bleed screws in the fork caps

 

[Judaslefourbe]

Buy those instead (the brand, not the specific model) as they are vastly superior to the Motion Pro ones.
STR - Speed Bleed Button

 

[TCMB371]

I have these Motion Pro bleeders on my MXR:

Motion Pro Micro Fork Bleeder

 

[privateer703]

Thanks!!

 

[leeo45]

Buy those instead (the brand, not the specific model) as they are vastly superior to the Motion Pro ones.
STR - Speed Bleed Button

Definitely agree with this recommendation. They don't leak air in or out unless you are pressing the cap. Possibly more expensive, but definitely more reliable and longer lasting than other designs. I have them on my EXR (4mm XPLOR = STR 10-21) and MXR (4mm/8mm AER = STR 10-25).

 

[Oded]

Any link for the 4CS fork bleeders (EX 2018)?

 

[leeo45]

Any link for the 4CS fork bleeders (EX 2018)?

Here is a link for the STR bleeders. You can scroll down on the page and they actually list ALTA 4CS forks. They ship worldwide.

Slavens Racing: Part #ST10-22 fits: 4 mm