EK/JT Chain Kit 520SRX2 12/42 - Standard Rear Sprocket for POLARIS TRAIL BLAZER 250, TRAIL BOSS 250 1986-2003

Name: EK/JT Chain Kit 520SRX2 12/42 - Standard Rear Sprocket for POLARIS TRAIL BLAZER 250, TRAIL BOSS 250 1986-2003
Brand: EK CHAIN
SKU: 3040982
Price: 97.9 EUR
Availability: InStock

Review (0)

€97.90

Tax Included

Last items in stock

A kit that replaces the chain, the small gearbox sprocket and the rear-wheel sprocket in one go: the three parts that carry the engine’s power to the wheel.

EK CHAIN offers this chain and sprocket kit for POLARIS TRAIL BLAZER 250, TRAIL BOSS 250 1986-2003. The front sprocket, on the gearbox output, drives the chain, which turns the rear sprocket bolted to the rear wheel.

Why replace the whole kit?

The benefits:

A worn chain damages the teeth and worn teeth damage the chain: replacing all three parts together avoids ruining a new part within a few rides.
Pitch, tooth counts and chain length are already matched: one order for the whole final drive.
You can adapt the gearing: more teeth on the rear sprocket (or fewer on the front) gives more acceleration but less top speed; fewer teeth on the rear does the opposite.

When should you replace this part?

Hooked or pointed teeth, a chain that lifts off the back of the rear sprocket when pulled, tight spots or slack that needs adjusting every ride: the kit is worn out.

Specifications and fitting tips

Front sprocket version: Standard
Rear sprocket version: Reinforced
Use: On/Off-Road
Connecting link: Split link
EK Chain Type: SRX2
Manufacturer part number: 3040982

Cross-Mania tip: Align the rear wheel (same marks on both sides), tighten the rear sprocket bolts to the specified torque with threadlocker, set the slack to the manual and recheck it after the first ride.

Compatibility

Check the exact model and year of your bike in the list below before ordering.

BrandEK CHAIN

Reference 3040982

In stock2 Items

Specific References

Write your review

No customer reviews for the moment.

EK CHAIN chain and sprocket kit for POLARIS TRAIL BLAZER 250, TRAIL BOSS 250 1986-2003

EK/JT Chain Kit 520SRX2 12/42 - Standard Rear Sprocket for POLARIS TRAIL BLAZER 250, TRAIL BOSS 250 1986-2003

€97.90

Tax Included


PHP_SESSID	cross-mania.com	The PHPSESSID cookie is native to PHP and allows websites to store serialised status data. On the website it is used to establish a user session and to pass state data through a temporary cookie, which is commonly known as a session cookie. These Cookies will only remain on your computer until you close your browser.	Session
PrestaShop-#	.cross-mania.com	This is a cookie used by Prestashop to store information and keep the user's session open. It stores information such as currency, language, customer ID, among other data necessary for the proper functioning of the shop.	480 hours

Shopping Cart

EK/JT Chain Kit 520SRX2 12/42 - Standard Rear Sprocket for POLARIS TRAIL BLAZER 250, TRAIL BOSS 250 1986-2003

Why replace the whole kit?

When should you replace this part?

Specifications and fitting tips

Compatibility

EK/JT Chain Kit 520SRX2 12/42 - Standard Rear Sprocket for POLARIS TRAIL BLAZER 250, TRAIL BOSS 250 1986-2003