Description

The advantages of the Heep Technology Sequential Shifter at a glance:

Fast shifts

• Short shift travel of 70 mm, approx. 25% shorter than most OEM shifters
• Shift movement only straight forwards/backwards, no more shift gate changes necessary
• Position of the shift lever closer to the steering wheel
• 5-way adjustable shift lever position (+/-50mm): Precise adjustment to the individual seat position

Safe gear changes

• Pull = upshift, push = downshift. Period. Accidental misshifts are no longer possible
• Clear mechanical feedback: you can always feel exactly when a gear is engaged
• Perfect shift quality thanks to precise positioning of the shift cables at all times
• Mechanical reverse gear lock: no accidental engagement possible
• Optional neutral gear lock: Useful for motorsport and track days, preventing accidental gear changes in N
• Neutral gear can be selected as a half-step between all gears: Practical in everyday use and helpful in the event of engine or transmission problems

Intuitive handling

• Direct connection to the original shift cables WITHOUT modifications
• Use of the original interior panels WITHOUT additional modifications
• Quick and easy unlocking of reverse and neutral gear via the sleeve directly on the gear lever
• The optional Heep Technology OLED gear indicator always shows the current gear
• 0-5V gear sensor is built into every shifter: For use with the Heep Technology OLED gear indicator or a separate Display
• Low weight due to optimised use of materials

Use with dog box transmissions

In conjunction with dog box transmissions, the Heep Technology Sequential Shifter can achieve extremely low shift times of less than 80 ms (depending on the transmission and engine control unit). This is achieved by means of a shift cut and without clutch actuation. Various signals (analogue and digital) are output by the Heep Technology OLED gear display for programming the shift cut in the ECU. Alternatively, the 0-5V signal from the gear sensor can also be used directly, provided the ECU supports this function.

The travel of the shift cable and selector cable on a dog box must be exactly the same as those of the standard gearbox so that the respective vehicle-specific sequential shifter works correctly! In the event of deviations, Heep Technology must be contacted to clarify the suitability of the shifter or possible adaptations!

Attention: When using the Heep Technology Sequential Shifter in motorsport and especially in conjunction with dog box gearboxes, the use of Heep Technology Heavy-Duty shift cables is strongly recommended! Using OEM shift cables that are too weak can lead to shifting problems and even misshifts, which can result in engine and gearbox damage!

The Heep Technology Sequential Shifter has been developed exclusively for use in motorsport and does not have general approval for use on public roads! Individual approval may be possible under certain circumstances, for example by means of individual approval by an authorised civil engineer. Compliance with all rules and regulations for use on public roads is the sole responsibility of the customer! Heep Technology cannot accept any liability for damage of any kind resulting from such improper use!

Delivery time: 4-8 weeks