Yamaha FJR1300A(X), Service Manual

Page: 58 / 754

ENGINE SPECIFICATIONS
2-7
Small end inside diameter 19.005–19.018 mm (0.7482–0.7487 in)
Crankshaft
Width A 61.60–63.20 mm (2.425–2.488 in)
Width B 325.10–326.30 mm (12.80–12.85 in)
Runout limit C 0.030 mm (0.0012 in)
Big end side clearance D 0.160–0.262 mm (0.0063–0.0103 in)
Journal oil clearance (using plastigauge
®
) 0.027–0.045 mm (0.0011–0.0018 in)
Bearing color code 2.Black 3.Brown 4.Green 5.Yellow 6.Pink 7.Red
8.White
Balancer
Balancer drive method Gear
Clutch
Clutch type Wet, multiple-disc
Clutch release method Hydraulic inner push
Clutch lever free play FJR1300A 1.9–20.7 mm (0.07–0.81 in)
Friction plate thickness 2.90–3.10 mm (0.114–0.122 in)
Wear limit 2.80 mm (0.1102 in)
Plate quantity 9 pcs
Clutch plate thickness 1.90–2.10 mm (0.075–0.083 in)
Plate quantity 8 pcs
Warpage limit 0.10 mm (0.0039 in)
Clutch spring height 6.78 mm (0.27 in)
Minimum height 6.4 mm (0.25 in)
Spring quantity 1 pc
Push rod bending limit 0.370 mm (0.0146 in)
Clutch pressure plate stroke FJR1300AS 2.8 mm (0.11 in) or more
Transmission
Transmission type Constant mesh 5-speed
Primary reduction system Spur gear
Primary reduction ratio 75/48 (1.563)
Secondary reduction system Shaft drive
Secondary reduction ratio 35/37
×
21/27
×
33/9 (2.698)
Operation FJR1300A Left foot operation
FJR1300AS Left foot and left hand operation
Gear ratio
1st 43/17 (2.529)
2nd 39/22 (1.773)
3rd 31/23 (1.348)
4th 28/26 (1.077)
5th 26/28 (0.929)
Main axle runout limit 0.08 mm (0.0032 in)