Your Cart: £0.00

Spend £100.00 more for free shipping!

View Cart and Checkout
Free UK shipping over £100
Change currency to GBP £ GBPChange currency to EUR € EuroChange currency to USD $ USD
Status
Stock Status
Price
£
-
£
£0 £48
Brand
Keyword

Schumacher Cat K1 Spares & Upgrades

Schumacher Cat K1 Spares & Upgrades

Keep your Schumacher Cat K1 at peak performance with our comprehensive range of genuine Schumacher Cat K1 spares and race upgrades. From belts, pulleys and layshaft spurs to gear diffs, bearings and turnbuckles, you’ll find the essentials for routine maintenance as well as performance tuning. Replace worn wishbones, hubs and CVDs, refresh shock towers, springs and pistons, and stock up on screws, shims and body hardware for race‑day fixes.

We stock official Schumacher parts alongside quality accessories from Core RC and MIP Sch, including oils, tools and drivetrain components that fit the Cat K1. Use the filters to browse by sub‑assembly, brand or part number, and check the product notes for model compatibility.

Tips: keep belts correctly tensioned and free of debris; rebuild diffs and shocks regularly for consistent handling; and carry spare front arms, spur gears and hub carriers—common items to have in your pit box. If you’re unsure which part you need, our knowledgeable team is happy to help.

With large UK stocks and friendly service, Wheelspin Models gets you back on track fast. Order today for speedy dispatch and convenient delivery options, including next‑day to most UK addresses.
AEROX Mild Spring - Med Green - 3.4 LB/in (2)
SCH-AX084

AEROX Mild Spring - Med Green - 3.4 LB/in (2)
£6.64
Shadow Stock
AEROX Mild Spring - Med Blue - 3.7 LB/in (2)
SCH-AX085

AEROX Mild Spring - Med Blue - 3.7 LB/in (2)
£6.64
In Stock
AEROX Mild Spring - Med Black - 4.0 LB/in (2)
SCH-AX086

AEROX Mild Spring - Med Black - 4.0 LB/in (2)
£6.64
In Stock
AEROX Mild Spring - Med Orange - 4.3 LB/in (2)
SCH-AX087

AEROX Mild Spring - Med Orange - 4.3 LB/in (2)
£6.64
In Stock
AEROX Mild Spring Tuning Set - Med 4prs
SCH-AX088

AEROX Mild Spring Tuning Set - Med 4prs
£22.79
Shadow Stock
AEROX Mild Spring - Long White - 1.8 LB/in (2)
SCH-AX089

AEROX Mild Spring - Long White - 1.8 LB/in (2)
£6.64
In Stock
AEROX Mild Spring - Long Red - 2.0 LB/in (2)
SCH-AX090

AEROX Mild Spring - Long Red - 2.0 LB/in (2)
£6.64
In Stock
AEROX Mild Spring - Long Green - 2.2 LB/in (2)
SCH-AX091

AEROX Mild Spring - Long Green - 2.2 LB/in (2)
£6.64
In Stock
AEROX Mild Spring - Long Blue - 2.4 LB/in (2)
SCH-AX092

AEROX Mild Spring - Long Blue - 2.4 LB/in (2)
£6.64
In Stock
AEROX Mild Spring Tuning Set - Long 4prs
SCH-AX093

AEROX Mild Spring Tuning Set - Long 4prs
£22.79
Shadow Stock
AEROX Agile Spring - Med Green - 3.4 Ib/in (2)
SCH-AX107

AEROX Agile Spring - Med Green - 3.4 Ib/in (2)
£6.64
Shadow Stock
AEROX Agile Spring - Med Blue - 3.7 Ib/in (2)
SCH-AX108

AEROX Agile Spring - Med Blue - 3.7 Ib/in (2)
£6.64
Shadow Stock
Back in Stock
AEROX Agile Spring - Med Black - 4.0 Ib/in (2)
SCH-AX109

AEROX Agile Spring - Med Black - 4.0 Ib/in (2)
£6.64
In Stock
AEROX Agile Spring - Med Orange - 4.3 Ib/in (2)
SCH-AX110

AEROX Agile Spring - Med Orange - 4.3 Ib/in (2)
£6.64
In Stock
AEROX Agile Spring - Long Red - 2.0 Ib/in (2)
SCH-AX111

AEROX Agile Spring - Long Red - 2.0 Ib/in (2)
£6.64
In Stock
AEROX Agile Spring - Long Green - 2.2 LB/in (2)
SCH-AX112

AEROX Agile Spring - Long Green - 2.2 LB/in (2)
£6.64
Shadow Stock
AEROX Agile Spring - Long Blue - 2.4 Ib/in (2)
SCH-AX113

AEROX Agile Spring - Long Blue - 2.4 Ib/in (2)
£6.64
In Stock
AEROX Agile Spring - Long Black - 2.6 Ib/in (2)
SCH-AX114

AEROX Agile Spring - Long Black - 2.6 Ib/in (2)
£6.64
In Stock
Back in Stock
AEROX Agile Spring Tuning Set - Med 4prs
SCH-AX115

AEROX Agile Spring Tuning Set - Med 4prs
£22.79
In Stock
AEROX Agile Spring Tuning Set - Long 4prs
SCH-AX116

AEROX Agile Spring Tuning Set - Long 4prs
£22.79
In Stock
Core RC - Serrated M4 Steel Wheel Nut (4)
SCH-CR024

Core RC - Serrated M4 Steel Wheel Nut (4)
£1.89
In Stock
Core RC - Serrated Alloy M4 Nuts - Blue (4)
SCH-CR035

Core RC - Serrated Alloy M4 Nuts - Blue (4)
£5.69
In Stock
Back in Stock
Core RC - Serrated Alloy M4 Nuts - Purple (4)
SCH-CR036

Core RC - Serrated Alloy M4 Nuts - Purple (4)
£5.69
Shadow Stock
Small Body Clip 1:10 - Silver (8)
SCH-CR061

Small Body Clip 1:10 - Silver (8)
£1.89
In Stock
Small Body Clip 1:10 - Gold (8)
SCH-CR062

Small Body Clip 1:10 - Gold (8)
£1.89
In Stock
Small Body Clip 1:10 - Fluorescent Yellow (8)
SCH-CR063

Small Body Clip 1:10 - Fluorescent Yellow (8)
£1.89
Out Of Stock
Small Body Clip 1:10 - Fluorescent Green (8)
SCH-CR064

Small Body Clip 1:10 - Fluorescent Green (8)
£1.89
In Stock
Small Body Clip 1:10 - Fluorescent Red (8)
SCH-CR065

Small Body Clip 1:10 - Fluorescent Red (8)
£1.89
In Stock
Small Body Clip 1:10 - Metallic Green (8)
SCH-CR066

Small Body Clip 1:10 - Metallic Green (8)
£1.89
In Stock
Small Body Clip 1:10 - Metallic Red (8)
SCH-CR067

Small Body Clip 1:10 - Metallic Red (8)
£1.89
Shadow Stock
Small Body Clip 1:10 - Metallic Blue (8)
SCH-CR068

Small Body Clip 1:10 - Metallic Blue (8)
£1.89
Out Of Stock
Small Body Clip 1:10 - Metallic Purple (8)
SCH-CR069

Small Body Clip 1:10 - Metallic Purple (8)
£1.89
In Stock
Core RC Big Bore Spring Tuning Set; Med 5prs
SCH-CR177

Core RC Big Bore Spring Tuning Set; Med 5prs
£23.74
In Stock
Core RC Big Bore Spring Tuning Set; Long 5prs
SCH-CR178

Core RC Big Bore Spring Tuning Set; Long 5prs
£23.74
In Stock
Core RC Big Bore Spring; Med - 2.8 (2)
SCH-CR179

Core RC Big Bore Spring; Med - 2.8 (2)
£6.64
Shadow Stock
Core RC Big Bore Spring; Med - 3.1 (2)
SCH-CR180

Core RC Big Bore Spring; Med - 3.1 (2)
£6.64
In Stock
Core RC Big Bore Spring; Med - 3.4 (2)
SCH-CR181

Core RC Big Bore Spring; Med - 3.4 (2)
£6.64
In Stock
Core RC Big Bore Spring; Med - 3.7 (2)
SCH-CR182

Core RC Big Bore Spring; Med - 3.7 (2)
£6.64
In Stock
Core RC Big Bore Spring; Med - 4.0 (2)
SCH-CR183

Core RC Big Bore Spring; Med - 4.0 (2)
£6.64
In Stock
Core RC Big Bore Spring; Long - 1.8 (2)
SCH-CR184

Core RC Big Bore Spring; Long - 1.8 (2)
£6.64
In Stock
Core RC Big Bore Spring; Long - 2.0 (2)
SCH-CR185

Core RC Big Bore Spring; Long - 2.0 (2)
£6.64
In Stock
Core RC Big Bore Spring; Long - 2.2 (2)
SCH-CR186

Core RC Big Bore Spring; Long - 2.2 (2)
£6.64
In Stock
Core RC Big Bore Spring; Long - 2.4 (2)
SCH-CR187

Core RC Big Bore Spring; Long - 2.4 (2)
£6.64
In Stock
Core RC Big Bore Spring; Long - 2.6 (2)
SCH-CR188

Core RC Big Bore Spring; Long - 2.6 (2)
£6.64
In Stock
Core RC Alloy Servo Arm - Short - Futaba 25T
SCH-CR192

Core RC Alloy Servo Arm - Short - Futaba 25T
£5.69
In Stock
Core RC - Serrated Alloy M4 Nuts - Black (4)
SCH-CR196

Core RC - Serrated Alloy M4 Nuts - Black (4)
£5.69
In Stock
M3 Alloy Nyloc Nuts - Low Profile - Black (10)
SCH-CR517

M3 Alloy Nyloc Nuts - Low Profile - Black (10)
£5.69
In Stock
Big Bore Spring; Med Orange - 4.3 (2)
SCH-CR635

Big Bore Spring; Med Orange - 4.3 (2)
£5.69
In Stock
Big Bore Spring; Med Yellow - 4.6 (2)
SCH-CR636

Big Bore Spring; Med Yellow - 4.6 (2)
£5.69
In Stock
Big Bore Spring; Long Orange - 2.8 (2)
SCH-CR699

Big Bore Spring; Long Orange - 2.8 (2)
£5.69
In Stock
Big Bore Spring; Long Yellow - 3.0 (2)
SCH-CR700

Big Bore Spring; Long Yellow - 3.0 (2)
£5.69
Shadow Stock
High Response Spring; Long Red - 2.0 LB/in (2)
SCH-CR808

High Response Spring; Long Red - 2.0 LB/in (2)
£5.69
In Stock
High Response Spring; Long Green - 2.2 LB/in (2)
SCH-CR809

High Response Spring; Long Green - 2.2 LB/in (2)
£5.69
In Stock
High Response Spring; Long Blue - 2.4 LB/in (2)
SCH-CR810

High Response Spring; Long Blue - 2.4 LB/in (2)
£5.69
In Stock
High Response Spring; Long Black - 2.6 LB/in (2)
SCH-CR811

High Response Spring; Long Black - 2.6 LB/in (2)
£5.69
In Stock
High Response Spring Tuning Set Long 4prs
SCH-CR812

High Response Spring Tuning Set Long 4prs
£18.99
In Stock
Clearance
High Response Spring; Med Green - 3.4 LB/in (2)
SCH-CR831

High Response Spring; Med Green - 3.4 LB/in (2)
£5.69
In Stock
Back in Stock
High Response Spring; Med Blue - 3.7 LB/in (2)
SCH-CR832

High Response Spring; Med Blue - 3.7 LB/in (2)
£5.69
Shadow Stock
Core RC High Response Spring; Med Black - 4.0 LB/In (2)
SCH-CR833

Core RC High Response Spring; Med Black - 4.0 LB/In (2)
£5.69
In Stock
High Response Spring; Med Orange - 4.3 LB/in (2)
SCH-CR834

High Response Spring; Med Orange - 4.3 LB/in (2)
£5.69
In Stock
High Response Spring; Med Yellow - 4.6 LB/in (2)
SCH-CR835

High Response Spring; Med Yellow - 4.6 LB/in (2)
£5.69
In Stock
High Response Spring; Med Purple - 4.9 LB/in (2)
SCH-CR836

High Response Spring; Med Purple - 4.9 LB/in (2)
£5.69
In Stock
High Response Spring; Med Grey - 5.2 LB/in (2)
SCH-CR837

High Response Spring; Med Grey - 5.2 LB/in (2)
£5.69
Shadow Stock
High Response Spring Tuning Set Med 7prs
SCH-CR838

High Response Spring Tuning Set Med 7prs
£28.49
In Stock
MIP Orange No.1 Pucks - 8 Pack
SCH-MP13131

MIP Orange No.1 Pucks - 8 Pack
£4.74
Out Of Stock
Schumacher BANNER 6x3ft
SCH-S500B

Schumacher BANNER 6x3ft
£14.24
Shadow Stock
Aerial Mount - Universal
SCH-U1042

Aerial Mount - Universal
£4.74
In Stock
Velcro 500mm x 16mm
SCH-U122

Velcro 500mm x 16mm
£2.37
In Stock
Silicone Diff Lube - Pot
SCH-U1301

Silicone Diff Lube - Pot
£2.84
In Stock
Speed Pack - Short M3; Cap Head
SCH-U1544

Speed Pack - Short M3; Cap Head
£1.89
In Stock
Speed Pack - M3 Cap Head 16;20mm
SCH-U1545

Speed Pack - M3 Cap Head 16;20mm
£1.89
Shadow Stock
Speed Pack - M3 Nuts
SCH-U1547

Speed Pack - M3 Nuts
£1.89
In Stock
Speed Pack - M3 Washers
SCH-U1548

Speed Pack - M3 Washers
£2.84
In Stock
Speed Pack - M4 Nuts & Washers
SCH-U1549

Speed Pack - M4 Nuts & Washers
£1.89
In Stock
Speed Pack - Socket Wrenches (pk3)
SCH-U1550

Speed Pack - Socket Wrenches (pk3)
£1.89
In Stock
Speed Pack - E Clips 2x8pcs
SCH-U1551

Speed Pack - E Clips 2x8pcs
£1.89
In Stock
Speed Pack - Small Pins (pk)
SCH-U1633

Speed Pack - Small Pins (pk)
£1.89
In Stock
Speed Pack M4x12 Countersunk Hi Tensile (4)
SCH-U1700

Speed Pack M4x12 Countersunk Hi Tensile (4)
£1.89
Shadow Stock
Pro - Thrust Bearing
SCH-U1954

Pro - Thrust Bearing
£12.34
In Stock
Speed Pack - O Rings; Various
SCH-U1960

Speed Pack - O Rings; Various
£2.84
In Stock
Speed Pack - Grub-Set Screws M3 M4
SCH-U2128

Speed Pack - Grub-Set Screws M3 M4
£2.84
In Stock
Servo Horns
SCH-U2231

Servo Horns
£4.74
In Stock
Kwik Klip; 1:8x1.0 & 2.0mm
SCH-U2251

Kwik Klip; 1:8x1.0 & 2.0mm
£3.79
In Stock
Schumacher Steel 48DP Pinion - 16T
SCH-U2305

Schumacher Steel 48DP Pinion - 16T
£3.79
Shadow Stock
Schumacher Steel 48DP Pinion - 17T
SCH-U2306

Schumacher Steel 48DP Pinion - 17T
£3.79
In Stock
Schumacher Steel 48DP Pinion - 18T
SCH-U2307

Schumacher Steel 48DP Pinion - 18T
£3.79
In Stock
Schumacher Steel 48DP Pinion - 19T
SCH-U2308

Schumacher Steel 48DP Pinion - 19T
£3.79
In Stock
Schumacher Steel 48DP Pinion - 20T
SCH-U2309

Schumacher Steel 48DP Pinion - 20T
£3.79
In Stock
Schumacher Steel 48DP Pinion - 21T
SCH-U2310

Schumacher Steel 48DP Pinion - 21T
£3.79
In Stock
Schumacher Steel 48DP Pinion - 22T
SCH-U2311

Schumacher Steel 48DP Pinion - 22T
£3.79
In Stock
Schumacher Steel 48DP Pinion - 23T
SCH-U2312

Schumacher Steel 48DP Pinion - 23T
£3.79
In Stock
Schumacher Steel 48DP Pinion - 24T
SCH-U2313

Schumacher Steel 48DP Pinion - 24T
£3.79
In Stock
Schumacher Steel 48DP Pinion - 25T
SCH-U2314

Schumacher Steel 48DP Pinion - 25T
£3.79
In Stock
Schumacher Steel 48DP Pinion - 26T
SCH-U2315

Schumacher Steel 48DP Pinion - 26T
£3.79
Out Of Stock
Schumacher Steel 48DP Pinion - 27T
SCH-U2316

Schumacher Steel 48DP Pinion - 27T
£3.79
In Stock
Schumacher Steel 48DP Pinion - 30T
SCH-U2319

Schumacher Steel 48DP Pinion - 30T
£3.79
In Stock
Showing 1 - 96 of 275 items