The 17mm Tappet Head Spanner is a fundamental engine service tool designed specifically for removing and tightening the tappet covers (valve inspection caps) on Hero and Honda motorcycles. Part of the MR (Mechanical Repair) Series, this spanner features a specialized offset or low-profile design to navigate the tight clearance between the engine head and the motorcycle frame.
Product Highlights
Precision 17mm Fit: Perfectly sized for the standard tappet covers found on the Hero Splendor, Passion, HF Deluxe, and Honda Shine/Unicorn series.
Anti-Slip Grip: The wrench head is engineered to grip the flats of the aluminum tappet caps securely, preventing the "rounding off" common with generic pliers or adjustable wrenches.
Optimized Leverage: The handle length is calibrated to provide enough torque to break loose heat-sealed caps without over-tightening upon reassembly.
Durable Forged Steel: Built from high-grade chrome vanadium or hardened carbon steel to ensure it survives years of daily workshop use.
