Home

Explore

View Cart

Deals

Saved

Suggested searches

Plant-based protein powders
Vegan leather handbags
Bedroom decor
Waterproof jackets
Hoodies

Learn more about how we use your data to personalize your experience and ads. Recommendations are for informational purposes only.

P

PolarStar

Products

Products

PolarStar

Kythera SA Volume Reducer

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$6.00

Color

Black

Quantity

Product description loading

Product description loading

This is the product description text that will appear here.

Shop is the next step on our mission to make commerce better for everyone.

Start selling

For brands

For creators

Build your store

Information

Shop Pay

Help center

Social

X (Twitter)

Instagram

Legal

Terms of Service

Privacy Policy

Your Privacy Choices

Powered by

|

Start selling for free

Language

© Shopify Inc. 2026

Quantity

1

The Kythera SA volume reducer is a spacer that is installed inside the dump chamber. It is used to reduce the internal volume and fine tune it for a particular application.
The original internal volume is 0.333 cubic inches.
The #1 reducer ...

Delivery & Returns

P

PolarStar

4.7 (409)

More from PolarStar

MRS High Pressure Spring - 200psi

(1)

Wire Harness Rev. 2

(31)

PolarStar PVC Patch, 3 x 1" Rectangle

(6)

Micro Reg™ GEN2

(7)

Complete Screw Set, Kythera SA

(4)

TechT Gun Sav Grease

(11)

Plugboard, Universal

(3)

Complete O-Ring and Screw Set, JACK MP7

Type 2 Output Retainer Nut

(3)

M4/M16 Series Selector Plate (GEN3 Only)

(1)

Product mockup

PolarStar logo beanie

(2)

PolarStar PVC Patch, 3" Round

Related to PolarStar

PA

Primary Airsoft

4.7

(59)

Primary Airsoft patch -Merch

Primary Airsoft patch

Daytona Gun Airsoft

4.8

(5)

GETSOME 1000 Supreme Lubricant (2oz Needle Bottle)

GETSOME 1000 Supreme Lubricant (4oz Pump Bottle)

Ball-End Hex Screwdriver 2.5mm (For Easy Hopup Adjustment)

HK Army Alpha Air Carbon Fiber Tank w/ HP8 Reg - 88ci / 4500psi (Shadow / Graphite)

(1)

GETSOME 1000 Supreme Lubricant (2oz Screw Top Bottle)

Tiberius FS HERO 2.0 48/4500 Carbon Fiber HPA Tank

Tiberius FS HERO 2.0 88/4500 Carbon Fiber HPA Tank

HK Army AeroLite Carbon Fiber Tank - 48ci / 4500psi - Clear

GETSOME Xtreme Supreme Lubricant (11oz Aerosol Bottle)

Daytona Gun System Maintenance Service (Per Unit)

TechT: Gun Sav Grease

GETSOME 1000 Supreme Lubricant (11oz Aerosol Bottle)

REVRides

4.7

(3.2K)

Shock Cover | Fits Sur Ron, Talaria, E-Ride Pro, Rawrr & More | By Warp 9 Racing

(97)

Formula E-Moto Brakes for Eride pro, Surron, Talaria and more...

(36)

40% off

Performance Brake Pads | Sur Ron Ultra Bee (Front & Rear) | By Project 9

(27)

FX Throttle | Universal Fitment | By FX Throttles

(21)

Shinko 241 for Surron, E-ride pro, Talaria and more...

(43)

SCOTT Mellow + Donut Grip for E-Moto, E-bikes, and more

(40)

MICHELIN PILOT STREET 2 | tire for Surron, E-ride pro, Talaria and more...

(32)

9% off

Bar Mount by Warp 9 Surron, Talaria, Eride pro, and more....

(41)

Stem Lock by Warp 9

(35)

Strike Shadow SV2 72 volt by Throne Cycles | 72V 7kW 25ah | NEW Electric Pit Bike

(6)

20% off

Cockpit Clean Up Kit

(65)

6% off

Emoto Folding Brake Levers | By Warp 9 Racing | For Talaria, Altis, and E-Ride Pro

(11)

Creature Racing

4.8

(70)

2025 Surron Light Bee X – (READY TO SHIP!) | ATV Wholesale Outlet. Secure your order now! An agent will contact you to confirm color and shipping. (3% Transaction Fee for Cancellation)

(15)

Jeremy Gonske - Xaber 300 & Arctic Leopard XE PRO R | SHIP TO OUT OF STATE

(1)

NEW Arctic Leopard XE PRO S ENDURO R (72v 60ah 21/18" Tire 27KW 65mph+) - Limited Quantity Available! (3% Transaction Fee for Cancellation) – An Agent Will Call you to Confirm Details – 1-Year Factory Warranty – Questions? Call 916-922-3333 ext. 1

(1)

Ben Tourkin – BONNELL 775 MX MEDIUM | pick up in store assembled. (USE OUT OF STATE ADDRESS

(1)

Bonnell 775 MX - Limited Quantity Available! (IN STOCK - ASK FOR AVAILABLE COLORS/SIZE) – An Agent Will Call you to Confirm Details – 1-Year Factory Warranty (3% Transaction Fee for Cancellation) Questions? Call 916-922-3333 ext. 1

(1)

Shanice Brown – HeyBike Villain YELLOW | PICK UP ASSEMBLED

(1)

Talaria Komodo (Late June/Early July) | Best Price in the USA | ATV Wholesale Outlet (Local Pickup or Ships To You). Secure your order now! (3% cancellation fee applies). Agent will call within 24 hrs to confirm details. 1-year factory warranty.

(2)

Arctic Leopard XF PRO (72V/35Ah 12kw 60mph+) - Limited Quantity Available! (Secure NOW) – An Agent Will Call you to Confirm Details – 1-Year Factory Warranty – Questions? Call 916-922-3333 ext. 1

(1)

11% off

E Ride Pro SS 3.0 – ATV Wholesale Outlet (Local Pickup or Ships To You). (3% Transaction Fee for Cancellation) An agent will call in 24 hrs to confirm shipping details. Includes 1-year factory warranty.

(4)

$4,999.00$5,599.00

Brandon Johnson - Denago M1X | PICK UP ASSEMBLED

(3)

3% off

2027 Ventus 1+ 72v 51Ah - 32kW FLASH SALE – ATV Wholesale Outlet (Local Pickup or Ships To You) - JUST ARRIVED – An Agent Will Contact You Within 24 Hours (3% Transaction Fee for Cancellation) – Questions? Call 916-922-3333 ext. 1

(3)

$5,999.00$6,199.00

40% off

Creature Racing<sup>®</sup> OEM Adjustable 5 Pin Performance CDI

(8)

Discover top brands

Revice

4.5 (8.5K)

Aviator Nation

Exclusive offer available

Aviator Nation

4.5 (89.5K)

Little Sleepies

Exclusive offer available

Little Sleepies

4.9 (399.3K)

Fashion Nova

4.3 (428.9K)

32 Degrees

4.7 (227.9K)

Culture Kings US

Culture Kings US

Culture Kings US

4.7 (146.2K)

Mandala Scrubs

Exclusive offer available

Mandala Scrubs

4.6 (11.1K)

Exclusive offer available

The GLD Shop

4.7 (167.4K)

OOFOS

Exclusive offer available

OOFOS

4.5 (178.5K)

Rockstar Original

Rockstar Original

Rockstar Original

4.6 (180.8K)