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Etac

Klaxon Twist add-on drive

Front or rear, it is the same unit. The Klaxon Twist adds drive to a manual chair, with a handrim controller, a caregiver controller, or a handlebar.

  • Top speed: 10 km/h rear handrim; 6 km/h front and caregiver mounts; 20 km/h handlebar, where legal
Weight limit
140 kg (309 lb) at the rear, 120 kg (265 lb) at the front
Product weight
8.45 kg (18.6 lb) without the battery
Battery
36 V lithium-ion, 144 Wh, 1.3 kg (2.9 lb), removable
Range
20 km (12.4 mi) on the flat at 10 km/​h with a 75 kg rider
Motor
750 W, with a 10 inch solid tire

What is included?

The Twist unit, battery and charger, flybag, Bluetooth controller with its bracket, USB cables, a hex key kit and the manual. The linking kit and a handlebar are chosen for your chair.

$ 0.00 $ 0.00

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  • Delivery and setup Across Toronto and the GTA: we set it up, show you how it works and service it at home or in our shop. Call (905) 798-1853
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Brand
Etac
Category
Power Assist

Description

Twist is one unit with five mounts. Speed and the weight limit change with the mount.

Who is the Klaxon Twist for?

  • A manual chair user who wants power at the rear, or at the front when the casters need to lift.
  • Not the lighter Twist R, a rear-only unit at 6.97 kg without the battery.
  • For an Empulse built only for a helper, see the Empulse R20.

Which mount, and will it fit?

  • Rear handrim control is 10 km/h, with a 140 kg (309 lb) limit. A caregiver controller at the rear is 6 km/h.
  • Rear brackets fit 22, 24, 25 and 26 inch wheels. Folding chairs have their own rear kit.
  • Front handrim and front caregiver mounts are 6 km/h, with a 120 kg (265 lb) limit. The central link lifts the casters.
  • A lateral link is for a fixed front frame. The handlebar is 20 km/h, still at 120 kg, only where that speed is legal.
  • Tell us the chair model and we confirm the kit before you order.

Weight, range and battery

The unit weighs 8.45 kg (18.6 lb) without the battery. The battery is 1.3 kg (2.9 lb), 36 V and 144 Wh. Linking hardware is extra.

Range is 20 km (12.4 mi) on flat ground at 10 km/h with a 75 kg rider. The motor is 750 W, with a 10 inch solid tire.

The app sets the driving profile on iOS and Android.

How does it compare with Empulse?

The Empulse M90 puts the drive in the wheels. The Empulse R90 is a rear add-on that stays on the chair.

The Empulse F35 and the Empulse StreetJet are front pulls. See other wheelchairs, or book a free home assessment.

See our showrooms.

Funding may help: see who may help pay.

Frequently asked questions

Is this the same product as the Twist R?

No. Twist R is a lighter rear-only unit. This page is the Twist, which also mounts at the front and takes a handlebar.

Why is the top speed not one number?

Rear handrim control is 10 km/h. Front handrim and both caregiver mounts are 6 km/h. The handlebar is 20 km/h, where legal.

Can I fly with the battery?

Klaxon rates the 144 Wh pack as flight-friendly hand luggage. The airline still sets the rule for that flight.

Does one linking kit fit every chair?

No. Rear, central and lateral kits are different, and folding chairs have their own rear kit. Tell us the model and we confirm the kit.

Specifications

Weight capacity
140 kg (309 lb) on a rear mount; 120 kg (265 lb) on a front mount
Product weight
8.45 kg (18.6 lb) without the battery; battery 1.3 kg (2.9 lb)
Top speed
10 km/h rear handrim; 6 km/h front and caregiver mounts; 20 km/h with the handlebar, where legal
Battery
36 V lithium-ion, 144 Wh, removable
Range
20 km (12.4 mi) on flat ground at 10 km/h with a 75 kg rider
Attachment
Rear brackets for 22, 24, 25 and 26 in wheels, or a front central or lateral link
Product type
Add-on power assist for a manual wheelchair, front or rear mount

Figures from the manufacturer. Options and seat sizes can change them; we confirm yours before ordering.

Documents

Delivery and service

Delivery and setup

We deliver and set up equipment across Toronto and the GTA, and show you how everything works. Custom and special-order products can take longer; we confirm timing with you before delivery.

Service and repairs

Our technicians service what we sell, at home or in our shop.

Try before you buy

Visit a showroom in Etobicoke or Brampton to try products first, or book a free home assessment.

Questions about this product?

Talk to our team, try it in a showroom, or book a free home assessment. We help with sizing and funding.

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