has anyone used the Spectro gear lube for 6 speed trans. product reviews look good but have not talked to anyone that has used it.

thanks
Dogcop727

 

I tried it , very expensive , I would recommend
Mobil1 75w90 gear lube been using it for years.

 

This is what I use

 

I use Red Line Heavy Shockproof in mine, works great!

 

+1 on the Mobil 1 synthetic 75w90

 

I use the Spectro 6speed 75-145 and definitely noticed an improvement. Tranny shifts smoother and is quieter. And I no longer have a problem finding neutral.

I don't think there's anything special about the brand and at my next change I may go with another synthetic brand of the same weight that is less expensive and easier to find. I could only find mine online at Bobscycle. As I recall it was over $16 a qt + shipping.




________________________________
2008 Heritage Classic: His
2008 Deluxe: Hers

 

+2. Switched from Harley's syn3 and haven't thought twice about it.

 

$8 a quart for the Spectro sportster chaincase (5-speed) oil from Dennis Kirk:
(This isn't the same thing as the 6-speed lube.)
http://www.denniskirk.com/jsp/product_catalog/Product.jsp?skuId=&store=&catId=&productId=p305946 &leafCatId=&mmyId

 

I've been using Klotz V-Twin Primary Case Lubricant, much smoother shifting and less noise. Big fan of Klotz since my younger dirt riding / racing days. You probably can't go wrong with any of the big name Syn's. Red Line, Mobil1, Spectro, all good brands.

 

+1 for Klotz! They have a full line of oils specificlly blended for HD's