The chain and sprockets carry every bit of power from your engine to the rear wheel. Yet most riders only notice them when the chain starts clattering or jumps off. This guide shows simple motorcycle chain care in Pakistan: cleaning, oiling, slack adjustment, warning signs and the cost of a new kit.
Safety note: Always switch off the engine before you touch the chain. Never put your fingers near the sprocket while the wheel turns, and ask a trained mechanic if you are unsure about any step.
Why Chain Care Matters on Pakistani Roads
Our roads are hard on chains. For example, summer dust sticks to the oil and turns into a grinding paste. Meanwhile, monsoon water and mud wash the oil away and bring rust. As a result, a neglected motorcycle chain in Pakistan wears out much faster than the same chain in a cooler, cleaner country.
A worn chain also wastes power and fuel. In addition, it can snap or jump off the sprocket, which can lock the rear wheel. Atlas Honda’s own safety advice says to keep the drive chain neither too loose nor too tight. It also says to keep it lubricated.
The good news is that chain care is cheap and simple. In fact, most of it needs only a brush, some oil and ten minutes on a Sunday morning. Because of this, even a new rider can learn it quickly.
Know Your Motorcycle Chain in Pakistan: CD 70 vs CG 125
Every bike uses a specific chain size and sprocket set. Therefore, always buy parts that match your model. The table below uses figures from Atlas Honda’s spec sheets and its online parts store.
Item
Honda CD 70
Honda CG 125
Chain size
420
428
Chain length
104 links
100 links
Sprockets (drive / driven)
14T / 41T
15T / 38T
Chain slack (spec sheet)
About 20 to 30 mm
About 10 to 20 mm
Genuine chain sprocket kit
Rs 2,180
Rs 3,550
Other bikes use different numbers. So, check your owner’s manual or ask an authorised dealer before you buy a kit. For example, a CD 70 chain sprocket set will not fit a CG 125, since the chain sizes differ.
Tools You Need for Basic Chain Care
You do not need a full workshop. In fact, a small kit at home covers most jobs.
A centre stand, since it lifts the rear wheel off the ground.
A soft brush, such as an old toothbrush.
A little kerosene or a chain cleaner, as well as clean rags.
Chain lube spray or a suitable oil.
A ruler or measuring tape for slack.
Spanners that fit your axle nut and adjusters.
Gloves, because chain grease is hard to wash off.
Most of these items cost little at any bike parts shop. Besides, you will use them for years, so the kit pays for itself quickly.
How to Clean a Motorcycle Chain in Pakistan
Clean the chain when it looks black and gritty, especially after dusty weeks. First, put the bike on its centre stand with the engine off. If your bike has a chain cover, open the inspection cap or remove the cover as your manual shows.
Next, dip the brush in a little kerosene and scrub the chain in small sections. Then turn the wheel slowly by hand to reach the next part. Finally, wipe the chain dry with a clean rag. Above all, keep kerosene away from the tyre and the brake, because it makes them slippery.
If the chain is very dirty, repeat the scrub once more. However, do not soak the whole chain for hours, because that can wash grease out of the rollers. Instead, clean it often and lightly.
How to Lubricate Your Motorcycle Chain in Pakistan
Oil the chain after cleaning, and also after riding in rain. Spray or drip a thin coat of lube on the inner side of the chain, where it meets the sprockets. Then turn the wheel a few times so the oil spreads into the rollers.
Timing also matters. For example, oil the chain after a ride, while it is still slightly warm, because the oil then flows into the links more easily. Afterwards, let it rest overnight so the oil settles before your next trip.
However, more oil is not better, although many riders think so. Extra oil only collects dust, especially in Karachi and Lahore summers. So, wipe off the excess after ten minutes. Because of the dust, a light coat suits a motorcycle chain in Pakistan better than thick grease.
A good habit is to clean and oil the chain every couple of weeks in normal use, and sooner after rain or dusty trips. Also, keep a small can of chain lube at home, so you never skip it for lack of oil.
How to Check and Adjust Chain Slack
Slack is the free up-and-down movement of the chain. To check it, press the lower run of the chain up and down at the middle, between the two sprockets. Then measure the total movement with a ruler.
If the movement is outside your manual’s range, adjust it as follows:
Loosen the rear axle nut slightly.
Turn both chain adjusters by the same amount.
Check that the marks on both sides line up, so the wheel stays straight.
Re-check the slack, then tighten the axle nut firmly.
Check the rear brake, because moving the wheel can change its free play.
Generally, a chain that is too tight wears out the gearbox bearing and sprockets. It can even snap on a bumpy road. On the other hand, a loose chain can jump off. If you are not confident, ask your mechanic to do this step. After any adjustment, take a short, slow test ride before you join main-road traffic.
Signs Your Chain and Sprockets Need Replacing
Even a well-kept motorcycle chain in Pakistan wears out in the end. Watch for these warning signs:
Sprocket teeth look hooked or sharp, like a shark fin.
The chain has stiff or rusted links that do not bend freely.
You can pull the chain away from the back of the rear sprocket.
The adjusters have reached the end of their range, so no more adjustment is possible.
The chain makes a loud noise or jerks, especially when you accelerate.
Since a new chain wears out fast on old sprockets, replace the chain and both sprockets together as a kit. In other words, do not try to save money by changing only the chain.
A worn chain is also a safety risk. For instance, if it snaps at speed, it can lock the rear wheel or hit your leg. Therefore, stop riding and visit a mechanic as soon as you notice a loud slap or a jerk.
The chain sprocket kit price depends on the bike, the brand and whether you buy genuine parts. The table below shows examples we found in October 2026.
Kit
Source
Approx. price
Honda CD 70 genuine kit
Atlas Honda online store
Rs 2,180
Honda CG 125 genuine kit (DID chain)
Atlas Honda online store
Rs 3,550
CD 70 kit, DID brand
Online listing
About Rs 2,500
CD 70 kit, Autocraft brand
Online listing
About Rs 1,900
So, a CD 70 kit costs roughly Rs 1,900 to 2,500 in 2026. Of course, labour comes on top, and it varies by city and workshop. Therefore, ask the mechanic for the full price before he opens the bike. For genuine prices, check the Atlas Honda parts store before you visit a market shop.
Genuine vs Local Chain Kits
Genuine kits cost a little more. However, they match the factory spec, so they usually fit well and last longer. Meanwhile, cheap unbranded kits may use softer metal and wear out quickly.
Fake parts are common in big spare parts markets, and they often look almost the same. In fact, fakes are a real problem for every motorcycle chain in Pakistan’s busy parts bazaars. Therefore, buy from an authorised dealer or a trusted shop, and check the packing and brand marks. Also, keep the bill, since some sellers replace faulty parts.
Common Motorcycle Chain Mistakes in Pakistan
Many riders make the same few mistakes. For instance, some use old engine oil on the chain, which attracts dirt. Others wash the chain with a high-pressure jet, which pushes water into the rollers.
Do not over-tighten the chain to stop a rattle.
Do not mix a new chain with old sprockets, because they wear each other out.
Do not ride for months without oiling.
Do not ignore a jerky or noisy drive, since it often means a stiff link.
Chain care works best as part of a simple monthly check. Overall, ten minutes a month keeps your motorcycle chain in Pakistan running smoothly for thousands of kilometres. For example, check tyre air, brakes, lights and chain slack on the same day. Our guide on tyre pressure explains why correct air also protects the chain and fuel average.
If you ride a scooter with a CVT gearbox, such as the United Scooty 100, it uses a belt instead of an exposed chain. In that case, see our list of the best scooters in Pakistan and follow the dealer’s service schedule.
FAQs
How often should I oil my motorcycle chain in Pakistan?
Roughly every couple of weeks in normal use. Also, oil it after rain or a dusty trip, because water and dust remove the old oil.
What is the right chain slack for a CD 70?
Atlas Honda’s CD 70 spec sheet lists about 20 to 30 mm. However, always confirm with your owner’s manual or dealer.
Should I change the sprockets with the chain?
Yes. A new chain on worn sprockets wears out quickly, so replace the full kit. In fact, most shops sell the chain and both sprockets together in one box, which also makes fitting easier.
How much does a motorcycle chain kit cost in Pakistan?
A CD 70 kit costs roughly Rs 1,900 to 2,500, while a genuine CG 125 kit costs about Rs 3,550. Prices change, so check before you buy.
Can I use petrol to clean the chain?
It is not a good idea, because petrol is a fire risk. Instead, use a little kerosene or a proper chain cleaner, and keep it away from the tyres.
Final Word
Good motorcycle chain care in Pakistan takes only a few minutes a month. Clean it, oil it lightly, keep the slack within spec and replace the full kit when the teeth wear. For genuine Honda kits and prices, visit the Atlas Honda spare parts store.
