What is the material of the curved manifold?

The curved manifold is made of Aluminum to prevent rust from water & 1:1 Laser cut flanges Tig Welded to a tubing radius w/ Superior Durability.

What is main jet in this pz19 carb?

We equipped 0.73 main jet & 0.34 Pilot jet within our stage 2 kit

Can I use my original throttle cable to install the PZ19 carburetor?

No. The original cable will not fit properly. Our kit includes a matching throttle cable, so no extra purchase is needed for easy installation.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Stage 2 Kit Curved Manifold Racing Performance Kit

Product ID: 585341946

Details

Brand
JMCHstore
Fit Type
Vehicle Fit
Number of Items
1
Number of Packs
1
OEM Part Number
JM-STAGE2-152

💨High flow air filter for smoother airflow

🔧Complete install kit with throttle cable & hardware

⚙️19mm curved intake manifold for power boost

£100.88

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Sold byAmazon UKDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🏁 Unlock your minibike’s hidden horsepower and leave the pack behind!

SPEED SURGE - Boost your top speed by 5-10 mph—feel the thrill of a 46% speed increase on compatible models.
ALL IN ONE KIT - Includes PZ19 carb, high flow air filter, breather, fuel filter, gaskets, and installation essentials.
SMOOTH CONTROL - Enhanced throttle response and easier acceleration for a premium riding experience.
RACE READY AIRFLOW - Curved 19mm manifold optimizes low-to-mid range torque and horsepower gains.
PLUG PLAY UPGRADE - Direct bolt-on for multiple 79cc-105cc minibike engines with included throttle cable and hardware.

The JMCHstore Stage 2 Kit is a precision-engineered performance upgrade for 79cc-105cc minibikes, featuring a curved 19mm intake manifold and high flow air filter that deliver smoother airflow and a significant boost in speed and throttle response. Designed for direct bolt-on installation with all necessary components included, this kit transforms your ride with up to a 10 mph top speed increase and enhanced low-to-mid range power, making it the ultimate upgrade for serious minibike enthusiasts.

Specifications

ASIN	B0CHG2Z2SB
Automotive Fit Type	Vehicle Specific Fit
Best Sellers Rank	#243,591 in Automotive ( See Top 100 in Automotive ) #1,098 in Powersports Carburetors
Brand Name	JMCHstore
Customer Reviews	4.2 4.2 out of 5 stars (62)
Fit Type	Vehicle Specific Fit
Included Components	1 x Fuel filter, 6 x Install bolts, 1 x High flow Air filter, 1 x Air Filter Breather, 1 x PZ19 Carb,1 x intake manifold,, 1x new throttle cable, 1x cable ends fixing clips., 2 x Nut, 2 x Gaskets, 1 x Insulator, 1 x O-ring
Item Type Name	JM-STAGE2-152
Manufacturer	JMCHstore
Manufacturer Part Number	JM-STAGE2-152
Model Number	JM-STAGE2-152
Number of Items	1
Number of Packs	1
OEM Equivalent Part Number	JM-STAGE2-152

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£100.88

Duties & taxes included

In stock

Sold byAmazon UKDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to UK.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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