Hero Genuine Exhaust Valve Rocker Arm for Xpulse 200 4V, Xpulse 200T 4V, Xtreme 160 4V & Xtreme 200S OBD-II | 14440ABW800S

Hero Genuine Exhaust Valve Rocker Arm – 14440ABW800S

This listing is for the Hero Genuine Exhaust Valve Rocker Arm identified by exact part number 14440ABW800S. Select this component by complete part number and chassis/VIN-based EPC confirmation—not by visual similarity, shared engine capacity or a broad model-family name.

• Xpulse 200 4V (July 2022)
• XPULSE 2004V DAKAR EDITION (Jan., 2025)
• XPULSE 200 OBDII 4V (April, 2023)
• XPULSE 200 4V (NOV., 2024)
• Xpulse 200 4V (Oct, 2021)
• XPULSE 200T OBD II (Jun, 2023)
• Xpulse 200T 4V FI (Jan, 2023)
• XTREME 160 4V (July, 2023)
• XTREME 160 4V PREMIUM (August, 2023)
• XTREME 160 4V FLAT PILLION (JULY, 2024)
• XTREME 160R (JUNE, 2025)
• XTREME 160 4V NEXT (Oct., 2025)
• XTREME 200S FF BS-VI OBD II (Jul, 2023)

All 13 applications below were supplied directly from the official Hero EPC Applicable Models result for 14440-ABW-800.

Confirmed Compatibility

Fitment Note / Return Prevention Note

• Match every letter, number and suffix in the SKU.
• Confirm the exact motorcycle or scooter model, variant, production generation and applicable EPC assembly.
• Compare the old part's side, connector, mounting points, dimensions and surrounding components before opening the package.
• Do not install, energise, fill, lubricate, machine or modify the component merely to test compatibility.
• Installed, electrically tested, fuel-exposed, oil-exposed, marked, scratched or modified parts cannot be treated as unused returns.

What This Product Is

• Hero Genuine exhaust-side valve rocker arm assembly
• Official description: Arm Comp. EX Valve Rocker
• Hero retail part number: 14440ABW800S
• Catalogue-format part number: 14440-ABW-800
• Common buyer names: exhaust rocker arm, exhaust valve rocker, tappet rocker, valve arm and rocker lever
• Engine location: cylinder-head camshaft and valve mechanism
• Valve side: exhaust
• Supply form: one manufacturer-packed rocker-arm assembly

Key Features

• Genuine Hero internal cylinder-head component
• Designed for the specified exhaust-valve side of compatible four-valve engines
• Transfers camshaft motion to the exhaust-valve mechanism
• Precision geometry for correct movement when matched with the specified camshaft and rocker shaft
• Suitable replacement when the original rocker arm is worn, damaged, scored or outside service limits
• Helps restore correct valvetrain movement when rocker-arm wear is the confirmed fault
• Correct OEM mounting and shaft relationship when matched by complete part number
• Better fitment confidence than selecting a visually similar rocker arm
• One exhaust rocker-arm assembly supplied
• Current Hero MRP reference: ₹565 inclusive of taxes

What You Will Receive

• 1 × Hero Genuine Arm Comp. EX Valve Rocker
• Part number: 14440ABW800S
• One manufacturer-packed exhaust-side rocker-arm assembly

Not included unless physically supplied inside the sealed Hero pack:

• Intake rocker arm
• Rocker-arm shaft
• Camshaft
• Exhaust valve
• Valve spring, retainer or cotter
• Valve stem seal
• Valve-clearance adjuster or lock nut
• Cylinder head
• Timing chain or tensioner
• Gaskets or O-rings
• Engine oil
• Installation labour

Technical Details

Installation Note

Cylinder-head and valvetrain work should be performed by a trained motorcycle engine technician. Incorrect rocker-arm installation or valve-clearance adjustment can cause noise, poor performance, valve damage or serious engine failure.

Before fitting:

• Compare the old and new part numbers
• Confirm that the part is for the exhaust-valve side
• Inspect the camshaft lobe for scoring, pitting or abnormal wear
• Inspect the rocker-arm shaft and shaft bore
• Inspect the exhaust-valve stem contact area
• Check the valve-clearance adjuster and lock nut
• Verify cylinder-head oil passages and lubrication
• Inspect the timing chain, guides and tensioner
• Check the valve spring and valve movement

During installation:

• Lubricate contact surfaces with the specified clean engine oil or assembly lubricant
• Install the rocker arm in the correct exhaust-side position and direction
• Do not force the rocker arm onto a damaged or incorrect shaft
• Use the correct rocker shaft and retaining arrangement
• Set valve clearance according to the exact model’s service specification
• Tighten the adjuster lock nut and cylinder-head components to prescribed torque
• Rotate the engine manually through the required cycle before starting
• Confirm free movement and correct timing

After assembly, start the engine only after confirming oil level, timing and valve clearance. Listen for abnormal cylinder-head noise and check for oil leakage. Recheck valve clearance after the service procedure’s specified inspection or running period where required.

Buyer-Focused FAQs

How should fitment be confirmed?
Match the complete part number with the motorcycle's chassis/VIN-based Hero EPC. A shared model name, appearance or engine capacity is not enough.

Can the part be installed only to check compatibility?
No. Confirm the EPC, physical design and related assembly before opening or installation.

What will be supplied?
One Hero Genuine component under part number 14440ABW800S, subject to the exact contents of the sealed manufacturer package.