Dedicated Subsystem WorkbenchPlatform Gen: 2002–2017

2008 Harley-Davidson V-Rod / Night Rod Special / Muscle (VRSC / VRSCA / VRSCDX / VRSCF) Charging System, Stator AC Output & Battery Health

Stator 3-phase AC voltage at 5,000 RPM, coil resistance, regulated DC voltage, battery code YTX14H-BS / H-D 65948-00B, CCA rating, and multimeter charging diagnostic steps for 2008 Harley-Davidson V-Rod / Night Rod Special / Muscle (VRSC / VRSCA / VRSCDX / VRSCF).

Technical PassportOEM VERIFIED

Engine

1247cc

Cooling

Liquid-Cooled with Dual High-Capacity Side Radiators

Final Drive

Belt Drive

Engine Oil

4.30 L (4.50 US qt) (Shares Engine & Trans Sump)

Spark Plug

NGK DCPR9E

Front Tire

120/70ZR19 60W

Browse Flagship Teardowns →

Gen 2002–2017

Factory Platform Compatibility: All workshop fluid capacities, maintenance milestones, torque specifications, and consumables on this specification sheet are factory-identical across model years 2002 through 2017.

Select Model Year:(Active: 2008)
16 Production Years (2002–2017)

2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017

Suggested Items3 Verified Workshop Consumables Available for this Job

View Suggested Items ↓

3-Phase Charging System & Battery Diagnostic Flowchart

Yuasa & OEM Standards

Multimeter troubleshooting protocols, cold cranking amps (CCA) ratings, 3-phase stator AC outputs, and regulator-rectifier health verification.

Shop YTX14H-BS / H-D 65948-00B Batteries

OEM Battery Code

YTX14H-BS / H-D 65948-00B

Cold Cranking Rating

Not Available

Capacity (10HR Rate)

Not Available

Regulated Output Spec

Key-OFF Parasitic Limit

Enter Multimeter DC Voltage Reading

V DC

Multimeter Test Diagnosis

Enter your multimeter terminal reading on the left to view instant diagnostic interpretations and recommended workshop actions.

OEM Factory AGM BatteryOEM Replacement

Dimensions: • Weight: Not Available. Pre-filled absorbed glass mat technology engineered for heavy vibration resistance.

Lithium LiFePO4 UpgradeUp to 70% Lighter

Features built-in RE-START jump starting reserve. Never stranded by dead lights: press the restart button on the top terminal to crank the motorcycle without jumper cables.

Smart Maintainer SpecBattery Life Extension

Standard Charge Rate: . Automated desulfation & float maintenance ensures full capacity retention during off-season winter storage.

Recommended Parts: •

Shop Smart Battery Chargers Find Direct-Fit Batteries

Harley-Davidson Diagnostic Fault Codes & Multimeter Bench Testing

FI & OBD2 Decoder

Authentic factory ECU fault codes, sensor resistance specifications, and harness pinout troubleshooting.

Launch Full Harley-Davidson DTC Engine→

Code P0107Manifold Absolute Pressure (MAP)

MAP sensor input low/open (< 0.20V DC) during key-on or running.

Test: 5.0V VRef at Pin 2; 4.5-5.0V signal key-on engine-off; Pin 1 ground < 0.1V.

Code P0374Crankshaft Position (CKP) Sensor

Zero sync pulses detected from CKP sensor during starter turnover.

Test: Measure 800-1,100 Ω across CKP pins; must generate ≥ 1.0V AC while cranking.

Code P1510Electronic Throttle Control (ETC)

EFI Limited Performance Mode (Limp Mode locked to 20-30% throttle).

Test: Inspect 6-pin throttle body connector for terminal fretting / backprobe TGS 5V sum.

Code B2161Body Control Module (BCM)

Brake Lamp Output open circuit detected when front or rear brake applied.

Test: Test 12V at Blue/Red wire at tail lamp socket; check front brake switch plunger.

Looking for other error codes, sensor pinouts, or OBD2/Euro 5 codes?

View All 68 Multi-Brand Diagnostic Trouble Codes →

Official NHTSA Safety Recalls & Technical Bulletins

3 Active Campaigns

U.S. Department of Transportation compliance database (Title 49 U.S.C. Chapter 301).

Verify VIN on NHTSA.gov

The U.S. National Highway Traffic Safety Administration reports 3 safety recall campaigns associated with this platform. Independent repair shops and riders should confirm that authorized dealership warranty remedies have been applied.

NHTSA #18V076000SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ABS

▼

Defect Description

Harley Safety Recall 0171: 2008–2011 VRSC V-Rod models equipped with ABS may experience valve sticking in Hydraulic Control Unit (HCU) if DOT 4 brake fluid is not flushed periodically.

Safety Hazard / Consequence

Stuck valve can lead to diminished front or rear braking capacity, increasing stopping distance.

Factory Remedy & Repair Action

Dealers cycle ABS HCU solenoids using Digital Technician II and flush system with genuine DOT 4 Platinum fluid.

NHTSA #06V359000FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS

▼

NHTSA #12V503000STRUCTURE:BODY:REGISTRATION PLATE/HOLDER

▼

OEM Workshop Archives

Official Factory Service Bulletins & Field Updates

2 Documented Bulletins

Bulletin #HD-0171Safety Recall Bulletin 0171 / NHTSA 18V-076: VRSC V-Rod & Touring ABS Hydraulic Control Unit (HCU) Valve Solenoid Flush

Source: RCRIT-18V076-3366.pdf

Mandated Torques:Torque: 26–30 N·m (19–22 lb-ft) (Front & Rear Master Cylinder Banjo Bolts)Torque: 10–12 N·m (88–106 in-lb) (Caliper Bleeder Screws)Torque: 38–52 N·m (28–38 lb-ft) (Front Caliper Mount Bolts)

Consumable Specs:Harley-Davidson DOT 4 Platinum Brake Fluid (Part #99953-99)Moisture Tester / Boiling Point Analyzer (< 3% moisture limit)

Genuine Part Numbers:99953-9942865-06B41800041

Bulletin #HD-0127Safety Recall Bulletin 0127 / NHTSA 06V-359: VRSC V-Rod Under-Seat Fuel Sender Flange Gasket & Tank Vent Check Valve

Source: RCMN-12V503-7354.pdf

Mandated Torques:Torque: 5.5 N·m (48 in-lb) (Fuel Sender Flange Screws - Star Pattern)Torque: 24 N·m (18 lb-ft) (Hinged Seat Pivot Bolts)

Consumable Specs:Viton Fuel Cell Flange O-Ring Seal (PN 61381-02)Fuel Line O-Ring Silicone Lubricant

Genuine Part Numbers:61381-0275248-0462897-01B

Porsche Co-Developed • Revolution 60° DOHC

Harley-Davidson VRSC V-Rod Liquid-Cooled Revolution Engine & Fuel Architecture

Under-seat 5.0-gal fuel cell, dual side-mount radiators, 9,000 RPM valvetrain, and Brembo ABS HCU specs.

Under-Seat Fuel Flange5.5 N·m (48 in-lb)

Cooling System Capacity2.50 L (Harley Premix)

NGK DCPR9E Spark Plugs18 N·m (Gap 0.8–0.9 mm)

Rear Axle Spindle Nut190–205 N·m (140–151 lb-ft)

Explore Other Subsystems for this 2008 Harley-Davidson V-Rod / Night Rod Special / Muscle (VRSC / VRSCA / VRSCDX / VRSCF)

Jump straight into dedicated factory specifications and interactive workshop diagnostic engines.

← Full Motorcycle Overview

Subsystem Guide/torques

Fastener Torques

Engine drain plug, axle spindles, caliper mounts, triple clamp pinch bolts & thread lubrication derating guide.

Open Dedicated Workbench →

Subsystem Guide/fluids

Fluids & Capacities

Oil: 4.30 L (4.50 US qt) (Shares Engine & Trans Sump) • Coolant: 2.50 L (2.65 US qt) • Brake: N/A

Open Dedicated Workbench →

Subsystem Guide/fuses-relays

Fuses & Relays

Main: N/A • Location: N/A

Open Dedicated Workbench →

Subsystem Guide/compression

Compression & Leakdown

Ratio: N/A

Open Dedicated Workbench →

Subsystem Guide/valves

Valve Clearances

Intake: N/A mm • Exhaust: N/A mm

Open Dedicated Workbench →

Subsystem Guide/fuel-delivery

Fuel Delivery & TB Sync

Idle: N/A • Rail Pressure: N/A • Vacuum: N/A

Open Dedicated Workbench →

Subsystem Guide/tires

Tires & Gearing

Front: 120/70ZR19 60W • Rear: 240/40R18 79V (Early 2002-2006 Models: 180/55ZR18)

Open Dedicated Workbench →

Subsystem Guide/suspension

Suspension & Sag

Front Travel: N/A • Rear Travel: N/A

Open Dedicated Workbench →

Subsystem Guide/maintenance

Maintenance Schedule

Oil: N/A • Valves: N/A • Plugs: N/A

Open Dedicated Workbench →

← Return to Full Comprehensive Motorcycle Specification Hub (2008 Harley-Davidson V-Rod / Night Rod Special / Muscle (VRSC / VRSCA / VRSCDX / VRSCF))

Looking for direct-fit parts for this 2008 V-Rod / Night Rod Special / Muscle (VRSC / VRSCA / VRSCDX / VRSCF)?

Browse authentic verified parts, motor oils, filters, brake pads, and tires that fit this exact bike.

Browse Direct-Fit Parts