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MSD Watercraft Enhancer Ignitions 4253

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Ignition Box, Digital, Enhancer, Yamaha, Each

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  • Order this item and get free shipping and handling! Oversize fees also waived on this item. Valid on orders shipped in the contiguous United States. Applicable shipping fees will be charged, if required, on additional items added to the order.

Brand: MSD Ignition

Manufacturer's Part Number: 4253

Part Type: Ignition Boxes

Product Line: MSD Watercraft Enhancer Ignitions

Summit Racing Part Number: MSD-4253

UPC: 085132042531

Ignition Box Output: Capacitive discharge

Circuitry: Digital

Rev Limiter: Yes

Timing Retard: None

Data Acquisition: No

Ignition Box Color: Red

Coil Included: No

Quantity: Sold individually.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

MSD watercraft enhancer ignitions are designed to replace your stock watercraft units located in the craft's electrical box. These watercraft enhancer ignitions are programmed to provide an improved timing curve over stock ignitions when installed using factory initial timing specifications. Note: If your engine is equipped with a PJS or TK Performance timing advance plate, do not install these units.

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Most Helpful Reviews Review this Product

3 Customer Reviews for MSD Ignition 4253 - MSD Watercraft Enhancer Ignitions

Average Customer Review

5 Star

(2)

4 Star

(1)

3 Star

(0)

2 Star

(0)

1 Star

(0)

+See All 3 Reviews

Great product!

Summit RacingSummit Racing Verified Purchase

The only thing is the instructions are not very clear on how it wires. The two whites confused me with the jumper. Everything else was easy just follow color code.

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Reviewer: CHRIS from AL

Date: August 26, 2015

Appearance
Ease of Installation
Price/Value
Quality

Good Performance gain for the price

Summit RacingSummit Racing Verified Purchase

Added this enhancer to a stock 2013 SuperJet. Noticed better low - mid power, and improved throttle response. The additional timing is noticeable however not much top end speed was gained, even with the limiter set at 9000 rpm. I do have a Blowsion intake grate that is possibly creating drag and limiting the top speed. I feel this is a good bang for the buck. ...read more

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Reviewer: DAVID from MS

Date: August 13, 2015

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Price/Value
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Mad enhancer

Summit RacingSummit Racing Verified Purchase

We have these in every ski, great improvement

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Reviewer: MARK from NY

Date: October 16, 2014

Appearance
Ease of Installation
Price/Value
Quality

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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