polarisconvert
TY 4 Stroke Junkie
- Joined
- Mar 22, 2006
- Messages
- 576
- Reaction score
- 27
- Points
- 928
- Location
- Corunna, MI
- Country
- USA
- Snowmobile
- 2005 Yamaha RX1
Ted Jennety Clutching, jetting, air box mod.
Arctic Cat Z1 Turbo 128" Rear Suspension
128" Hacksaw 1" track.
Heated seat
As many of you know I have a 05 RX1 with Ted Jennetys set up. My friends boy just bought a 03 F7 EFI that is stock other than a fuel controler. Got a chance to run him on a lake that had a small crust of hard pack and some loose snow. We did all runs on a 20 mph roll. The kid only weighs 120 lbs. I would pull him maybe about 1 sled on the start but by 80-95mph he would real me in. What a mid range and top end!
We also had the MXZ 870 Crankshop BB twin with twin pipes. She is close to his weight. She was able to pull him on a hole shot but on the roll he would also slowly pull away from her. I got a chance to drive it and it is hard to belive how hard it pulls. My sled is very close and did pull out some wins against the F7 but he deffintly had the edge. I had the girl run my RX1 sense she is very close to the same weight. She beat him on the way down the lake and he got her coming back.
Any how it was a fun day. Going to pull the clutchs and clean them good and install new shift buttons in the secondary.
Seems like I might not be shifting out fast enough. Like I said I would pull him at first but he would real me in.
Bruce
We also had the MXZ 870 Crankshop BB twin with twin pipes. She is close to his weight. She was able to pull him on a hole shot but on the roll he would also slowly pull away from her. I got a chance to drive it and it is hard to belive how hard it pulls. My sled is very close and did pull out some wins against the F7 but he deffintly had the edge. I had the girl run my RX1 sense she is very close to the same weight. She beat him on the way down the lake and he got her coming back.
Any how it was a fun day. Going to pull the clutchs and clean them good and install new shift buttons in the secondary.
Seems like I might not be shifting out fast enough. Like I said I would pull him at first but he would real me in.
Bruce
Nate01
Extreme
My Cat will walk all over my RX all day long....but I have it tuned a little better too.....still workin on the RX....brand new to the 4 stroke....seems like a great base to build off.....
