2005 Yamaha Sleds: 
 
Models 05 RX1& RX1-ER 05 Warrior 05 RS Vector 05 RS Rage  05 600 Venom & Venom ER 05 700 SXViper  MTN 05 RX1MTN 05 RS Vector MTN 05 RS Venture 05 Venture 600 05 Venture 700 05 VK540III
Engine (cyl) 998 (4) 998 (4) 973 (3) 973 (3) 593 (3) 696 (3) 998 (4) 973 (3) 973 (3) 593 (3) 696 (3) 353 (2)
Carburetor                        
Type Mikuni BSR37x 4 Mikuni BSR37x 4 Keihin CVK 40x33 Keihin CVK 40x33 Mikuni  TM31x 3 Mikuni  TM33x 3 Mikuni BSR37x 4 Keihin CVK 40x3 Keihin CVK 40x3 Mikuni  TM31x 3 Mikuni  TM33x 3 Mikuni B38-34
Main Jet 135 135 148 148 1-136.8, 2/3-133.8 156.3 135 148 148 1-136.8, 2/3-133.8 156.3 141.3
Clip Position 3 3 NA NA 3 3 3 NA NA 3 3 na
Pilot Jet 17.5 17.5 45 45 42.5 45 17.5 45 45 42.5 45 90
Float Height (mm) 13 +/- 2 13 +/- 2 16 16 13.3+/- 2 13.3+/- 2 13 +/- 2 16 16 13.3+/- 2 13.3+/- 2 14+/- 2
Fuel Screws 2 2 2 2 2 1 7/8 2 2 2 2 1 7/8 1 1/4
Pilot Air Jet 85/120 85/120 120 120 1 1 85/125/120 120 120 1 1 0.8
Idle RPM 1350 +/- 100 1350 +/- 100 1400 +/- 100 1400 +/- 100 1400 +/- 100 1800 +/- 100 1350 +/- 100 1400 +/- 100 1400 +/- 100 1600 +/- 100 1800 +/- 100 1200 +/- 100
Drive                        
Engagement RPM 3600 3600 3500 3600 4300 3900 3600 4000 3200 4100 3900 2600
Shift RPM 10250 10250 8500 8500 8500 8400 10250 8500 8500 8500 8400 6700
Belt Type 8DN 8DN 8DN 8DN 8DN 8DN 8DN 8DN 8DN 8DN 8DN 87X
Sheave Ctr to Ctr 268.5 mm 268.5 mm 268.5 mm 268.5 mm 268.5 mm 268.5 mm 268.5 mm 268.5 mm 268.5 mm 268.5 mm 268.5 mm 268.5 mm
Sheave Offset 15 mm 15 mm 15 mm  15 mm  15 mm & 20 mm ER 15 mm 15 mm 15 mm  15 mm  20 mm 15 mm & 20 mm ER 13.5 mm
Clutch Weights (rivets) 8fa-00 w/17.2 w/ hole & 17.2 8fa-00 w/17.2 w/ hole & 17.2 8es/13.9 & 13.9 8es/17.2 & 13.9 8dg/13.3al & 13.9 8dn-10/none & 13.3 8bu-10/10.3 both holes 8bu-10/alum 10.3 8es/13.9 & 17.2 8ch/13.9 & 13.3 8ek/17.2 & 17.2 8at-00 w/13.3
Roller Type 15.6mm 15.6mm 15.6mm 15.6mm 15.6mm 15.6mm 14.5mm 16mm 15mm 14.5mm 15.6mm 15.6mm
Primary Spring Y-S-Y Y-S-Y Y-S-Y B-G-B G-G-G G-W-G O-P-O G-W-G W-S-W O-S-O B-P-B S-B-S
Secondary Spring Pink White Pink Pink Red Green White Pink Pink Green Green White
Secondary Setting  60deg 60deg 60 deg 60 deg 80 deg 70 deg 70deg 60 deg 60 deg 70 deg 70 deg 40 deg
Helix Angle 51/43 deg 51/43 deg 43 deg 43 deg 47 deg 45deg 45 deg 39 deg 41 deg 43 deg 45 deg 37 deg
Gearing  24/38 23/38 22/38 22/39 20/39 21/40 21/40 20/40 22/39 20/39 22/39 17/39
Chain 70L 70L 68L 70L 68L 70L 70L 68L 70L 68L 70L 70L