Qwerty666
Newbie
- Joined
- Dec 3, 2024
- Messages
- 3
- Reaction score
- 1
- Points
- 1
- Location
- Jamtland
- Country
- Sweden
- Snowmobile
- Srx, venture, viper, viking…
It has 13000 km 8000 miles on it, and i often have to turn it of to get it in reverse and then restart in reverse. Could it be the primary clutch spring that has gone weak? Anybody else who have had the same problem?


- Joined
- Jun 1, 2004
- Messages
- 7,824
- Reaction score
- 2,031
- Points
- 2,103
- Location
- sudbury on
- Country
- Canada
- Snowmobile
- 2016 apex xtx
2011 apex xtx
2009 phaser rtx/x
1997 et410t/r
1988 vk 540
what is the idle set at? sounding like it might be a bit high. a new primary spring is not a bad idea as they are usually around $20-30.

74Nitro
VIP Member
- Joined
- Feb 18, 2013
- Messages
- 5,446
- Reaction score
- 4,134
- Points
- 1,853
- Location
- Dublin Ontario
- Country
- Canada
- Snowmobile
- 2019 Sidewinder LTX
Could be the belt is too high in the secondary.
Maybe the bolts need replaced and/or the washers removed.
Maybe the bolts need replaced and/or the washers removed.
Qwerty666
Newbie
- Joined
- Dec 3, 2024
- Messages
- 3
- Reaction score
- 1
- Points
- 1
- Location
- Jamtland
- Country
- Sweden
- Snowmobile
- Srx, venture, viper, viking…
At coldstart the rpm is about 2000 rpm and it engages the clutch slightly and wants to move.
When the engine gets warm the rpm is about 1300 and the clutch dont engage.
Whats the original clutch engagement rpm
When the engine gets warm the rpm is about 1300 and the clutch dont engage.
Whats the original clutch engagement rpm


sxr70001
Lifetime Member
- Joined
- Dec 4, 2010
- Messages
- 1,138
- Reaction score
- 755
- Points
- 1,288
- Location
- Michigan
- Country
- USA
- Snowmobile
- Sidewinder LTX SE
SR Viper RTX SE


sxr70001
Lifetime Member
- Joined
- Dec 4, 2010
- Messages
- 1,138
- Reaction score
- 755
- Points
- 1,288
- Location
- Michigan
- Country
- USA
- Snowmobile
- Sidewinder LTX SE
SR Viper RTX SE
I have a friend with a Venture and it made a big difference just spraying all the linkage attached to the shift handle with some lithium grease. But, as was said before if your belt is a little to tight and there is pressure on the chaincase it will be hard to shift. Since it is easier when the sled it off that is probably what is happening.
Jim Bob21
Veteran
- Joined
- Oct 8, 2020
- Messages
- 27
- Reaction score
- 20
- Points
- 253
- Location
- Chelmsford, Ontario
- Country
- Canada
- Snowmobile
- vk professional
Unfortunately it's a VK thing and quite normal. Here is what I do now and it works very well once you do it without thinking. If you know you are going to shift...use the brake before you stop completely. Make sure you actually stop because the brake stops u...with brake still engaged grab the shift lever..the instant you release the brake move the shifter. This works well 90 percent of the time. It basically takes the pressure off the gears in the transmission and allows a split second to easily shift.It has 13000 km 8000 miles on it, and i often have to turn it of to get it in reverse and then restart in reverse. Could it be the primary clutch spring that has gone weak? Anybody else who have had the same problem?
YukonMP
TY 4 Stroke Guru
- Joined
- Dec 25, 2014
- Messages
- 854
- Reaction score
- 577
- Points
- 1,208
- Location
- Yukon Territory
- Country
- Canada
- Snowmobile
- 2014 Venture MultiPurpose 2020 VK Professional ll
We'll be checking that out Jim Bob, thanks.
Similar threads
- Replies
- 5
- Views
- 469
- Replies
- 5
- Views
- 1K
- Replies
- 7
- Views
- 1K
- Replies
- 23
- Views
- 7K
-
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.