JetPrime Race Throttle Housing with Handlebar Switch BMW M1000RR K66 (2021-2026) JP ACC 038 L

Engineered for riders who spend serious time on the bars, the JetPrime Race throttle housing transforms the right-hand control cluster of the BMW M1000RR K66 into a precision instrument you can actually live with all day — on track and off. CNC-machined from 7075 aluminium and designed for direct plug-and-play fitment, it replaces the factory plastic housing with a component that genuinely earns its place on a superbike.

Key Features

• CNC-machined from 7075 aluminium — one of the strongest alloys available, offering outstanding rigidity and long-term durability in the harshest conditions
• Integrated handlebar switch unit provides precise, intuitive control without reaching or fumbling, reducing fatigue over extended sessions
• Dedicated race tail light button built directly into the switch cluster, meeting the operational demands of circuit racing regulations
• Robust housing shields the internal electronic components during a crash, dramatically reducing the cost and downtime of a low-side
• True plug-and-play installation — mounts directly in place of the original housing with no additional modifications or wiring changes
• Available without logo (JP ACC 038 L) or with logo (JP ACC 038 RRL) to suit your preferred cockpit aesthetic

All-Day Ergonomics and Control

The original plastic housing on the M1000RR K66 is functional, but it was never designed with the ergonomic demands of extended track days or endurance racing in mind. JetPrime's machined 7075 aluminium unit sits closer in tolerance to the handlebar, eliminating the subtle flex and vibration transmission that creeps in during long stints. The switch layout has been carefully considered so every function falls naturally under the thumb, letting you keep your grip relaxed and your focus ahead. Whether you are chasing lap times or covering distance on a road route, the reduction in micro-adjustments adds up to noticeably less hand fatigue by the end of the session.

Race-Grade Construction

7075 aluminium is the same alloy specification used in aerospace and high-performance motorsport components. It offers a strength-to-weight ratio that outperforms the more common 6061 grade, making it the correct choice for a housing that must survive both the vibration of the S1000RR-derived inline-four and the unpredictable forces of a racing incident. The CNC-milling process ensures every bore, channel and mounting face is machined to tight tolerances, so the fit against the bar and the throttle tube is snug and consistent. Note: the original throttle tube must be retained — this product supplies the housing only.

Fitment and Compatibility

Designed exclusively for the BMW M1000RR K66, covering model years 2021 through 2026. Plug-and-play integration with the factory wiring loom means no splicing, no adapter harnesses, and no dealer programming required.

• BMW M1000RR K66 — 2021, 2022, 2023, 2024, 2025, 2026

Specifications