diamondcord™ – pull start cord
Unbreakable Pull Cord
Our diamondcord™ is the world’s strongest and most durable pull start cord. Our unbreakable starter cord uses patented technology that is five times stronger than steel. The high-performance design allows smoother pulling for lawn mower pull cords and any other recoil starter rope applications. Using diamondcord™ eliminates downtime and inconvenience from broken pull start cords. There is also no monetary loss from frequent cord replacements. Applications include lawn mower pull cord, generator pull cord, snow blower pull cord, chainsaw pull cord, snowmobile pull cord, and other recoil rope started devices. Our diamondcord™ can replace nylon/polyester cord and steel cable. It is also ideal for use as an emergency tow-rope for small recreational vehicles, tie-up rope, light-gauge winch line, and other general rope use applications.
Benefits of diamondcord™ unbreakable pull cord
Eliminates down time and inconvenience
Eliminates risk of being stranded with broken starter cord
No more monetary loss with replacement pull start cord and/or labor
Smoother pulling for easier starting
Recoil starter rope sizes
|SIZE||IDEAL USE||BREAKING POINT|
|#3 – 2.8 mm||weed eater starter cord||1,500 lbs|
|#4 – 3.2 mm||chainsaw & lawnmower starter cord||2,000 lbs|
|#4.5 – 3.6 mm||outboards, ATVs & compactors||2,500 lbs|
|#7 – 5.5 mm||snowmobile starter cord||5,000 lbs|
Starter cord applications
Lawn Mower Pull Cord
Generator Pull Cord
Snow Blower Pull Cord
Chainsaw Pull Cord
Snowmobile Pull Cord
Go Kart Pull Cord
Outboard Pull Cord
Other Recoil Starter Rope Applications
diamondcord™ product characteristics
MADE IN USA
STRONGER THAN STEEL
LIGHT ENOUGH TO FLOAT
diamondcord™ VS Nylon Starter Cord
Typical engine pull start cords will wear down and break with repeated use. The strain on any starter cord rope comes from the manual pulling and automatic retraction of the cord through an eyelet. Both the tension on the cord and the friction between the cord and the eyelet cause wear and breakage over time. Our unbreakable starter cord was in development for three years and third party laboratory tests demonstrate the mean time to failure of a Nylon cord was 30,000 cycles, while diamondcord™ showed super-endurance to 1,700,000 cycles. These tests were in pristine laboratory conditions. Add the dust and dirt of real-world conditions and a Nylon cord will very quickly demonstrate its lack of power to perform. Our diamondcord™ is the world’s strongest and most durable pull start cord.
diamondcord™ product reviews
Using diamondcord™ has eliminated lost rentals due to cord breakage, saving time and money for the rental department and its customers.
diamondcord™ has saved time & money with fewer call outs and returned equipment due to broken starter ropes.
I’m very impressed with this product, and I will continue to use the rope in our small equipment.
Eliminate the risk!
Use The Best Pull Start Cord Available
Recreational vehicles including boats, snowmobiles and some ATVs rely on a pull start cord to engage the engine and start the vehicle. A broken starter cord can cause users to be stranded in potentially adverse conditions. diamondcord™ unbreakable pull cord eliminates the risk and provides peace of mind.
diamondcord™ suggested retail pricing (USD)
diamondcord™ 50M / 164.04 ft spool
Weed Eaters (#3 – 2.8 mm) – $79.00
Lawnmowers, Chainsaws (#4 – 3.2 mm) – $89.00
Outboards, ATVs, Compactors (#4.5 – 3.6 mm) – $99.00
Snowmobiles (#7 – 5.5 mm) – $199.00
Pricing per foot
Weed Eaters (#3 – 2.8 mm) – $0.49
Lawnmowers, Chainsaws (#4 – 3.2 mm) – $0.55
Outboards, ATVs, Compactors (#4.5 – 3.6 mm) – $0.61
Snowmobiles (#7 – 5.5 mm) – $ 1.22
The last pull cord replacement you will ever buy!
How to replace a pull cord
How to replace a pull cord on a lawn mower:
- Remove the starter assembly
- Pull rope out of the starter, careful not to lose tension in the pulley
- Remove rope from pulley
- Remove rope from handle
- Ensure pulley is at full tension
- Thread the starter rope through the eyelet and pulley
- Slowly allow the pulley to recoil, causing the rope to retract
- Attach the handle to the new rope