Collection: Howling Moto SS125 OG/SF Grom Build Out
Complete Honda Grom and Z125 performance parts for Howling Moto Super Street 125 (SS125) OG and SF class racing builds. Shop class-legal components including RacingBros adjustable forks and HLR shocks, DHM titanium axle kits and reflash camshaft packages, TBParts high-performance camshafts, Driven Racing and Endurance rearsets, Shinko SR003 Stealth tires, Over Racing GP-Performance titanium exhaust, Womet-Tech axle sliders, and Chimera race bolts. Build your street-legal 125cc race bike with approved bolt-on modifications for stock chassis, limited engine mods, and upgraded controls, gearing, and suspension per SS125 rulebook specifications.
Super Street 125
- Street legal 125cc bikes: Grom, z125, etc
- Stock chassis, swingarm, wheels
- Stock engine with limited performance modifications
- May change controls, gearing, suspension
- See rule book for full list of approved bolt-on modifications
Howling Moto
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Superlite 420 Front Sprocket | Grom Monkey Z125 CRF110 | 13T-17T
Regular price $17.95 USDRegular priceSale price $17.95 USD -
Kenda KD2 Tire | 100/90-12 & 120/80-12 | Honda Grom, Monkey 125 & Z125 Pro | DOT Track Tire
Regular price From $71.95 USDRegular price$71.95 USDSale price From $71.95 USD -
Superlite 420 Black Rear Sprocket Cub / Grom / Monkey (2014-2021)
Regular price From $30.95 USDRegular priceSale price From $30.95 USD -
DHM Titanium Axle & Swingarm Kit | Honda Grom & Monkey
Regular price From $75.00 USDRegular price$75.00 USDSale price From $75.00 USDSold out -
RacingBros Adjustable Front Fork Kit – Honda Grom 125 (2014-2025) & Monkey 125 (2019+)
Regular price $499.00 USDRegular priceSale price $499.00 USDSold out -
Kenda KD1 KWIK Rear Tire – Honda Grom, Monkey 125, Z125 & More
Regular price From $63.99 USDRegular price$65.95 USDSale price From $63.99 USDSale -
RacingBros Front Fork Seal & Wiper Kit – Honda Grom / MSX 125
Regular price $32.00 USDRegular price$32.00 USDSale price $32.00 USD -
RacingBros Shicane HLR Rear Shock – Honda Grom 125 | Hi/Lo Compression, 88–130 N/mm
Regular price From $599.00 USDRegular price$599.00 USDSale price From $599.00 USD -
Shinko SR003 Stealth Radial Tire | Drag & Sport | 100/90-12 & 120/80-12 | Front & Rear
Regular price From $110.95 USDRegular price$112.95 USDSale price From $110.95 USDSale -
Kenda KD1 Kwik Front Tire 100/90-12 – Honda Grom, Monkey, Kawasaki Z125 & More
Regular price From $60.99 USDRegular price$64.95 USDSale price From $60.99 USDSale -
DHM Reflash and Camshaft Package (Stage 2)
Regular price From $170.00 USDRegular price$170.00 USDSale price From $170.00 USDSold out -
Chimera Swing Arm / Axle Race Bolt Honda Grom 125 (ALL YEARS)
Regular price $60.00 USDRegular priceSale price $60.00 USDSold out -
Art of Racing Ohvale Rear Footpegs | FIM MiniGP Compliant – Pack of 2
Regular price $80.00 USDRegular priceSale price $80.00 USDSold out -
Woodcraft Heavy Duty Bar End Slider Set with Guard Mount
Regular price $68.99 USDRegular priceSale price $68.99 USDSold out -
Woodcraft 8mm Swingarm Plastic Spool Sliders - Std
Regular price $35.99 USDRegular priceSale price $35.99 USD -
Emgo 7/8" Drag Handlebar – Wide Center | Honda Grom & Street/Strip Builds
Regular price $27.23 USDRegular price$27.23 USDSale price $27.23 USD







