Forklift Starter Motor QDJ1409E-P 490B-51000 – Xinchai 490-498 0.8KW

Forklift Starter Motor QDJ1409E-P 490B-51000 — Xinchai C490BPG / A490BPG / A498BPG / A495BPG 0.8KW 11-Tooth Slow Starter

This forklift starter motor part number QDJ1409E-P (cross-references 490B-51000-1, 490B-51000) is a Kingstream OEM 0.8KW 11-tooth slow starter for Xinchai C490BPG, A490BPG, A498BPG, and A495BPG 4-cylinder diesel engines in forklifts, construction equipment, and engineering machinery. This is a gear-reduction slow starter design that provides higher cranking torque at lower current draw compared to direct-drive starters — the internal planetary gear reduction multiplies motor RPM into higher torque at the pinion gear for reliable cold-weather diesel engine starting. 0.8KW output, 11-tooth pinion gear. Alloy construction at 6.32kg net (7.5kg gross) with 32×18×12cm neutral packaging. 1-year warranty (within 1.5 years). MOQ 1 piece. Payment by T/T deposit, Western Union, or PayPal. Machinery test report and video inspection provided. Kingstream OEM quality for Xinchai diesel engine fleet operators.

INSTALLATION PROCEDURE: Step 1 — Disconnect the battery negative terminal. Step 2 — Remove any access panels or covers blocking the starter. Step 3 — Disconnect the main battery cable and solenoid trigger wire from the starter terminals. Step 4 — Support the starter and remove the mounting bolts from the bell housing. Step 5 — Remove the old starter. Step 6 — Verify the new starter matches the old unit in mounting flange, pinion tooth count (11T), and electrical connections. Step 7 — Install the new starter with bolts hand-tightened, then torque to specification. Step 8 — Reconnect main cable and solenoid wire with clean tight connections. Step 9 — Reconnect battery and test. For slow starters, verify the gear reduction mechanism operates quietly and the pinion engages fully before the motor energizes. 1-year warranty. Kingstream OEM.

SYMPTOMS OF STARTER FAILURE: Clicking solenoid with no cranking, grinding noise from worn pinion or flywheel ring gear, slow cranking despite good battery, starter spinning without engine engagement, intermittent operation, and burnt electrical smell. For Xinchai 490-498 series diesel engine starter replacement, contact us. Kingstream OEM.

Technical Specifications

100% professional tested. Kingstream OEM. Contact us.