fork oil weight ktm

[mountainrider]

What weight oil comes in 01 ktm forks? The manual says 5 weight but I have read several post that suggest changing to 5 weight.

 

[John Curea]

Mountainrider
I tore down two sets of "new" 2001 KTM forks recently. The fluid looked exactly like Mobil 1 ATF !!

 

[jeb]

I've been using 5 weight BelRay in my 01 400E 43mm's. Some people are using 7.5 to stiffen them up a bit but mine seem great with 5w and .46 springs (stock is .42, I weigh 205 in street clothes and only woods ride).

 

[Jeremy Wilkey]

MTR,
I'm with KXV use the mobil 1. It works very well in the KTM. Don't use it in the KTM shock though!

Regards,
Jer