EPI Secondary Clutch Spring (Driven) Number:394334 No ECU Modification is required

Name: EPI Secondary Clutch Spring (Driven) Number:394334 No ECU Modification is required
Brand: drivebackmachine.net
SKU: 11359773058
Price: 68.99 USD
Availability: InStock
Rating: 4.2376000000000005 (21 reviews)

SKU: 11359773058

4.2

EUR68.99 EUR99.99

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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16

Description

No ECU Modification is required

deep-lug tread design that mocks the nastiest mud holes but still plays nice on harder trail surfaces

weighs only 22 lbs

For 144'' track

make-yamaha-model-grizzly-660

EPI Secondary Clutch Spring (Driven) Number:394334 No ECU Modification is requiredLargest selection of springs to tune from. Designed from the highest quality material. All EPI springs manufactured using a 5% tolerance which is the lowest in the industry. ISO 9000 Certified. Fine tune your shift rate, side load pressure, and full shift out poundage. Springs for Youth models will improve backshift.

Exchange/Return Notes