Motorcycle Chain Maintenance Guide for Pakistani Roads

Why Chain Maintenance is Critical

The chain on your motorcycle transfers every bit of engine power to the rear wheel. Neglect it, and you'll spend Rs 1,500–4,000 replacing a chain and sprocket set every 10,000 km instead of the potential 25,000–30,000 km with proper care.

How to Check Chain Condition

Tension Test

The chain should deflect 15–25mm when pressed at the midpoint of the lower run. Too tight strains the engine output shaft bearings. Too loose can jump off sprockets over bumps.

Wear Test

Try to lift the chain away from the rear sprocket at the 3 o'clock position. If you can see more than half a tooth worth of space, replace chain and sprocket set together.

How to Lubricate the Chain

1. Clean chain with kerosene or chain cleaner
2. Let dry for 5 minutes
3. Apply lubricant to the inner side as you slowly rotate the wheel
4. Let sit a few minutes, wipe off excess

Best Chain Lubricants in Pakistan

• Motul Chain Paste: Rs 800–1,200
• Shell Advance Chain Spray: Rs 500–700
• WD-40 Specialist Chain Lube: Rs 600–800
• Budget option: 90-weight gear oil with a paintbrush — Rs 50 per treatment

Chain Set Prices 2026

• CD 70 chain set: Rs 1,200–2,500
• CG 125 chain set: Rs 1,800–3,500
• CB 150F chain set: Rs 3,000–6,000