2015 INDIAN CHIEF CLASSIC / CHIEF VINTAGE

Technical Specifications - Chief Classic
CHASSIS
Dry Weight 751 lbs (341 kg)
Wet Weight 785 lbs (357 kg)
Gross Vehicle Weight Rating 1260 lbs (573 kg)
Gross Axle Weight Rating, Front 485 lbs (220kg)
Gross Axle Weight Rating, Rear 775 lbs (352 kg)
Maximum Load 475 lbs (215 kg)
Overall Length 103.5 in (2630 mm)
Overall Width 39.4 in (1000 mm)
Overall Height 46.3 in (1176 mm)
Seat Height 26.0 in (660 mm)
Ground Clearance 5.5 in (140 mm)
Wheelbase 68.1 in (1730 mm)
Rake / Trail 29° / 6.1 in (155.0 mm)
ENGINE
Engine Configuration 49° OHV Pushrod V-Twin
Engine Wet Weight 297 lbs (134.7 kg)
Engine Displacement 111 cid (1811 cc)
Engine Cooling Air / Oil
Compression Ratio 9.5:1
Compression Pressure 90–110 psi (620–758 kPa)
Valve Train 2 Valves per cylinder / Hydraulic Lifters
Bore x Stroke 101 mm x 113 mm
Idle Speed 800 RPM ± 50 RPM (warm)
Lubrication System Semi-Dry Sump
Spark Plug Type / Gap DCPR8E / 0.034 in (0.9 mm)
FUEL SYSTEM
Fuel System Electronic Fuel Injection (ME17)
Fuel Delivery Electronic Fuel Pump (in tank)
Fuel Pressure 58 psi (400 kPa)
Throttle Body Bore 2.125 in (54 mm)
Fuel Capacity 5.5 gal (20.8 L)
Fuel Reserve Capacity 1.0 gal (3.8 L)
Recommended Fuel 91 Octane
TRANSMISSION
Transmission 6 Speed Overdrive, Constant Mesh
Clutch Wet, Multi-Plate, Coil Spring
Primary Drive Wet, Gear Drive w/Torque Compensator
Primary Reduction Ratio 1.56:1
Final Drive / Ratio Belt / 2.2:1
Belt Type / Width 24 mm Carbon Fiber Reinforced Belt
Gear Shift Pattern 1 Down, 5 Up
Transmission Gear Ratios:  
1st 2.73:1
2nd 1.86:1
3rd 1.38:1
4th 1.10:1
5th .94:1
6th .81:1
SUSPENSION
Front Suspension Conventional Telescopic Fork
Front Travel 4.68 in (11.9 cm)
Front Tube Diameter 46 mm
Rear Shock Single, Monotube Gas with Adjustable Preload
Rear Swingarm Cast Aluminum
Rear Travel 3.7 in (9.4 cm)
Technical Specifications - Chief Vintage
CHASSIS
Dry Weight 801 lbs (364 kg)
Wet Weight 835 lbs (380 kg)
Gross Vehicle Weight Rating 1260 lbs (573 kg)
Gross Axle Weight Rating, Front 485 lbs (220kg)
Gross Axle Weight Rating, Rear 775 lbs (352 kg)
Maximum Load 425 lbs (193 kg)
Overall Length 103.7 in (2634 mm)
Overall Width 39.4 in (1000 mm)
Overall Height 58.7 in (1490 mm)
Seat Height 26.0 in (660 mm)
Ground Clearance 5.5 in (140 mm)
Wheelbase 68.1 in (1730 mm)
Rake / Trail 29° / 6.1 in (155.0 mm)
ENGINE
Engine Configuration 49° OHV Pushrod V-Twin
Engine Wet Weight 297 lbs (134.7 kg)
Engine Displacement 111 cid (1811 cc)
Engine Cooling Air / Oil
Compression Ratio 9.5:1
Compression Pressure 90–110 psi (620–758 kPa)
Valve Train 2 Valves per cylinder / Hydraulic Lifters
Bore x Stroke 101 mm x 113 mm
Idle Speed 800 RPM ± 50 RPM (warm)
Lubrication System Semi-Dry Sump
Spark Plug Type / Gap DCPR8E / 0.034 in (0.9 mm)
FUEL SYSTEM
Fuel System Electronic Fuel Injection (ME17)
Fuel Delivery Electronic Fuel Pump (in tank)
Fuel Pressure 58 psi (400 kPa)
Throttle Body Bore 2.125 in (54 mm)
Fuel Capacity 5.5 gal (20.8 L)
Fuel Reserve Capacity 1.0 gal (3.8 L)
Recommended Fuel 91 Octane
TRANSMISSION
Transmission 6 Speed Overdrive, Constant Mesh
Clutch Wet, Multi-Plate, Coil Spring
Primary Drive Wet, Gear Drive w/Torque Compensator
Primary Reduction Ratio 1.56:1
Final Drive / Ratio Belt / 2.2:1
Belt Type / Width 24 mm Carbon Fiber Reinforced Belt
Gear Shift Pattern 1 Down, 5 Up
Transmission Gear Ratios:  
1st 2.73:1
2nd 1.86:1
3rd 1.38:1
4th 1.10:1
5th .94:1
6th .81:1
SUSPENSION
Front Suspension Conventional Telescopic Fork
Front Travel 4.68 in (11.9 cm)
Front Tube Diameter 46 mm
Rear Shock Single, Monotube Gas with Adjustable Preload
Rear Swingarm Cast Aluminum
Rear Travel 3.7 in (9.4 cm)
Service Information
ENGINE
Engine Oil Type SAE 20W40
Engine Oil Capacity 5.5 qts (5.2 L)
Spark Plugs NGK DCPR8E
ELECTRICAL
Battery YTX20HL-BS (12v / 18AH / 310 CCA)
Headlight Bulb H4 12v 60/55W
Auxiliary Lights H8 35W
SUSPENSION
Front Fork Oil Indian Motorcycle Fork Oil (Part Number: 2880015)
Font Fork Oil Capacity CLASSIC / VINTAGE / DARK HORSE 20.3 oz (599 cc) per leg
TYRES
Front Tyre 130/90B16
Front Tyre Pressure 36 PSI
Rear Tyre 180/65/B16
Front Tyre Pressure 40 PSI
Torque Specifications
Axle (front fork) 52 ft-lbs (70.5 Nm)
Axle Nut (rear) 65 ft-lbs (88.0 Nm)
Axle Pinch Fasteners 18 ft-lbs (24.4 Nm)
Banjo Fastener (Front Caliper, M/C) 18 ft-lbs (24.4 Nm)
Banjo Fastener (Rear Caliper, M/C) 18 ft-lbs (24.4 Nm)
Brake Disc Fasteners 22 ft-lbs (29.8 Nm)
Caliper Mounting Fasteners (front) 35 ft-lbs (48 N·m)
Caliper Mounting Fasteners (rear) 31 ft-lbs (42.0 Nm)
Caliper Slide Pin Front 120 in-lbs (14 Nm)
Caliper Slide Pin Rear 120 in-lbs (14 Nm)
Engine Oil Drain Plugs (2) 15 ft-lbs (20.0 Nm)
Handle Bar Riser Fasteners 60 ft-lbs (81.3 Nm)
Handle Bar Riser Cap Fasteners 18 ft-lbs (24.4 Nm)
Oil Filter Approximately 3/4 turn after sealing ring has contacted the filter adapter
Spark Plug 12.7 ft-lbs (17.2 Nm)
Steering Stem Adjuster Nut 29 ft-lbs (39.3 Nm)
Triple Clamp Nut, Top 72 ft-lbs (97.6 Nm)
Triple Clamp Pinch Fasteners (All) 18 ft-lbs (24.4 Nm)