Air and Fuel Fuel Injection Systems and Components - Electronic

smotorsports

850cc High Impedance Fuel Injectors

$193.50

SKU: KSM 850cc

In Stock
In Stock
Ships by Aug 5
Free Shipping over $100
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The KSM Motorsports 850cc fuel injectors provide a high-flow, performance-oriented fuel solution for a variety of turbocharged and performance-tuned engines. The injectors feature a multi-hole disc nozzle for improved spray patterns and a basket filter at the inlet to protect against debris. With a high-impedance rating of 12.5 Ohms, they are compatible with many factory electronic control systems that require high-impedance setups. Each package includes four injectors with 11mm top O-rings preinstalled for a direct fitment. The hardware utilizes a standard EV1 connector type, and customers may request compatible wiring clips at checkout if needed for their specific application. Please note that professional ECU tuning is strictly required to properly calibrate these high-flow injectors to your engine's fuel map. Proper tuning is essential to achieve the desired response and efficiency gains after installation.

MIA's Description

The KSM Motorsports 850cc fuel injectors are a set of four high-performance components designed for consistent fuel delivery. Each unit features a multi-hole disc nozzle design and a high-impedance 12.5-ohm coil configuration for efficient atomization. These injectors are built with a metal and composite plastic housing and include preinstalled 11mm top O-rings.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

Brandsmotorsports
Part NumberKSM 850cc
CategoryAir and Fuel

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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