nibbi short-stroke CNC aluminum motorcycle throttle assembly 22mm (7/8") Black — high-sensitivity, quick-response 137mm tube

nibbi's short-stroke CNC aluminum throttle assembly is a lightweight, high-sensitivity twist throttle designed to replace or upgrade 22mm (7/8") motorcycle and pit bike handlebars for quicker, smoother throttle response.

This throttle assembly combines a precision-machined aluminum housing with a smooth throttle tube and refueling seat to give riders crisper control and durable service life. Built to fit standard 22mm handlebars, the unit is intended for dirt bikes, pit bikes, mini bikes, scooters and many ATVs or go-karts that use a 7/8" throttle. The short-stroke geometry reduces lever travel for faster engine response while the CNC construction increases strength and wear resistance.

How does this throttle change response compared with stock grips?

The short-stroke design reduces the amount of twist needed to open the throttle, so power comes on faster and with finer modulation. That makes it easier to feather throttle inputs during technical riding or quick transitions.

• Shorter travel for quicker throttle engagement
• High-sensitivity tube for precise modulation
• Refueling seat smooths cable action and improves fuel feed control

What materials and build quality can I expect?

nibbi uses a top-grade aluminum alloy machined by CNC to ensure consistent tolerances, strength, and a clean finish. The construction is intended to withstand off-road vibration and repeated use without cracking or deforming.

• CNC-processed aluminum housing for durability
• Wear-resistant throttle tube and bearings for smooth rotation
• Black finish resists corrosion and blends with most handlebars

Will this fit my bike and how do I check compatibility?

This throttle fits standard 22mm (7/8") handlebars with an inner diameter of 22mm and an outside diameter near 26mm; the handle length measures 137mm. Measure your handlebar diameter and existing throttle sleeve before ordering to confirm fit.

• Designed for 22mm (7/8") handlebars — common on dirt/pit/mini bikes
• Handle length 137mm helps ensure comfortable hand coverage
• Check inner diameter and cable routing for proper installation

How simple is installation and what should I maintain?

Installation is straightforward for most mechanically-inclined riders: remove the old throttle sleeve, slide the nibbi assembly onto the handlebar, reconnect the throttle cable, and adjust free play. Routine maintenance includes lubricating the sleeve and inspecting cable routing to keep motion smooth and prevent sticking.

• Basic hand tools required for removal and re-installation
• Adjust cable free play to manufacturer specs after fitting
• Periodic lubrication and visual checks prolong service life

Who is this for: Riders who want a durable, responsive throttle upgrade for off-road, pit, or compact bikes will benefit most. Choose this nibbi short-stroke throttle if you need faster throttle response, a robust CNC-aluminum housing, and compatibility with common 22mm 7/8" handlebars on dirt bikes, mini bikes, scooters, ATVs, and go-karts. If you’re unsure about fitment or installation, contact nibbi support with your handlebar measurements and bike model for guidance.