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Model # 507456650 Official Sears 20" boys' thermo bicycle

Here are the diagrams and repair parts for Official Sears 507456650 20" boys' thermo bicycle, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 36 parts  |
Seat 13849-SD
#16

Thermo 20" b diagram

Seat

Part #13849-SD

The manufacturer no longer makes this part, and there's no substitute part

Crank 13849-CR
#23

Thermo 20" b diagram

Crank

Part #13849-CR

The manufacturer no longer makes this part, and there's no substitute part

Hardware F 13849KSHDW
#11

Thermo 20" b diagram

Hardware f

Part #13849KSHDW

The manufacturer no longer makes this part, and there's no substitute part

Seat Post Clamp Hardware 13849-SMCLHDW
#25

Thermo 20" b diagram

Seat post clamp hardware

Part #13849-SMCLHDW

The manufacturer no longer makes this part, and there's no substitute part

Axle Nuts/wheel Retainers 13849-AC
#26

Thermo 20" b diagram

Axle nuts/wheel retainers

Part #13849-AC

The manufacturer no longer makes this part, and there's no substitute part

Rear Tire 13849-TRR
#8

Thermo 20" b diagram

Rear tire

Part #13849-TRR

The manufacturer no longer makes this part, and there's no substitute part

Crank Bearing Set 13849-BRGCR
#4

Thermo 20" b diagram

Crank bearing set

Part #13849-BRGCR

The manufacturer no longer makes this part, and there's no substitute part

Rear Brake Lever 13849-HDRB
#27

Thermo 20" b diagram

Rear brake lever

Part #13849-HDRB

The manufacturer no longer makes this part, and there's no substitute part

Rear Reflector Bracket 13849-RBR
#17

Thermo 20" b diagram

Rear reflector bracket

Part #13849-RBR

The manufacturer no longer makes this part, and there's no substitute part

Pad Kit 13849-PK
#22

Thermo 20" b diagram

Pad kit

Part #13849-PK

The manufacturer no longer makes this part, and there's no substitute part

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Why won't my treadmill start even though the console display works?

Main causes: missing safety key, bad control console, wiring failure, faulty motor control board, bad drive motor…

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Why is my treadmill's heart rate sensor not accurate?

Main causes: faulty sensors, wiring failure, bad control console…

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Why does my treadmill have no display?

Main causes: bad control console, wiring failure, bad motor control board…

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Why won't my treadmill power up?

Main causes: no power, bad power cord, tripped or faulty overload switch, bad power switch, wiring failure, bad motor co…

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