Horizon
Exercise Cycle

Model # R52 Official Horizon exercise bike

Here are the diagrams and repair parts for Official Horizon R52 exercise bike, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 96 parts  |

Wheel MB0102003
#L02

Exercise bike diagram

Wheel

Part #MB0102003

Replaced by #000014-00

?
Manufacturer substitution
This part replaces MB0102003. Substitute parts can look different from the original.
In Stock
Set Screw MZE0114015
#D20

Exercise bike diagram

Set screw

Part #MZE0114015

Replaced by #004837-00

?
Manufacturer substitution
This part replaces MZE0114015. Substitute parts can look different from the original.
This item is not returnable
In Stock
Support MJ1802001
Support

Part #MJ1802001

Replaced by #008393-00

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Manufacturer substitution
This part replaces MJ1802001. Substitute parts can look different from the original.
This item is not returnable
In Stock
Lock Ring MB0302002
Lock ring

Part #MB0302002

Replaced by #000491-B

?
Manufacturer substitution
This part replaces MB0302002. Substitute parts can look different from the original.
This item is not returnable
In Stock
Level Dev MB0301002
#B22

Exercise bike diagram

Level dev

Part #MB0301002

Replaced by #000485-00

?
Manufacturer substitution
This part replaces MB0301002. Substitute parts can look different from the original.
This item is not returnable
In Stock
Screw MZE0121004
#T20

Exercise bike diagram

Screw

Part #MZE0121004

Replaced by #004865-00

?
Manufacturer substitution
This part replaces MZE0121004. Substitute parts can look different from the original.
This item is not returnable
In Stock
Rt Crank SP0229001AA
#AT1

Exercise bike diagram

Rt crank

Part #SP0229001AA

Replaced by #015383-AA

?
Manufacturer substitution
This part replaces SP0229001AA. Substitute parts can look different from the original.
In Stock
Pad MB0510001B
#F11

Exercise bike diagram

Pad

Part #MB0510001B

Replaced by #000782-B

?
Manufacturer substitution
This part replaces MB0510001B. Substitute parts can look different from the original.
This item is not returnable
In Stock
Bushing ML0106002
#D16

Exercise bike diagram

Bushing

Part #ML0106002

Replaced by #009486-00

?
Manufacturer substitution
This part replaces ML0106002. Substitute parts can look different from the original.
This item is not returnable
In Stock
C-clip MZE0701001
C-clip

Part #MZE0701001

Replaced by #005330-00

?
Manufacturer substitution
This part replaces MZE0701001. Substitute parts can look different from the original.
This item is not returnable
In Stock

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