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Gear oil

D

Dag

Just got it firing!
Joined
May 7, 2013
Messages
8
I've been using Castrol 75w-140 on my California gearbox. This oil seems to give a smoother gearshift without the typical "klunk" you often hear from Guzzies. How will this oil work on my NTX 2010?
 
Different gearbox, 90 weight will be fine. If you get a "klunk" when shifting the 5 speed, work on your technique. You are taking too long to complete the shift.
 
mrcanns said:
Been using the castrol synthetic 75w140 gear oil in my 2011 ntx for 18k miles and can highly recommend it
Click to expand...
What do you guys think about Red Line full synthetic in the tranny and final drive in the 8 valve stelvios, Anyone tried it?
David.
 
I've used Red Line Shockproof Heavy in both on my '09 since the first oil change. Nearly 54k miles.
 
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