HOP-UP Parts

R31House (#R31W213) GRK Reduction Gear 10T Feature: For: GRK3 AWD / GLOBAL AWD / GRK3 RWD / GRK Global Series RWD R31House (#R31W269) GRK GLOBAL RWD Reduction Gear Adapter is required Specification: Tooth: 10T What is included: R31House (#R31W213) GRK Reduction Gear 10T (1...

R31House (#R31W214) GRK Reduction Gear 11T Feature: For: GRK3 AWD / GLOBAL AWD / GRK3 RWD / GRK Global Series RWD R31House (#R31W269) GRK GLOBAL RWD Reduction Gear Adapter is required Specification: Tooth: 11T What is included: R31House (#R31W214) GRK Reduction Gear 11T (1...

R31House (#R31S023) GRK Rigid Axle Set Feature: For: GRK4 / GRK3 (AWD/RWD) / GRK Global Standard Series (AWD/RWD) Reduction Gear A solid type differential axle set. Metal made cup and housing, so it can handle higher rotation and higher load. Specification: Material: Steel What...

R31House (#R31W319BK) GRK RWD Alum. Upper Brace - Black Feature: For: GRK3 RWD / GRK Global Standard Series (RWD specification) Aluminum front upper brace that has both design and high rigidity developed for GRK3 RWD. Specification: Colour: Black Material: Aluminum What is included: R31House...

R31House (#R31W402) GRK Super Gear Support Plate Set Feature: For: All GRK Series For improving the ground contact between the spur gear and the spur gear holder, the effect of suppressing the runout of the spur gear can be expected. Specification: Material: Aluminum Colour:...

R31House (#R31S020) GRK4 Damper Stay Conversion Upper Pin Feature: For: GRK4 / GRK3RWD / GS2RWS / Global 2 / GRK-M R31House (#R31S308BK) Alum. GRK Front Damper Stay or R31House (#R31S309BK) Alum. GRK Rear Damper Stay may be required It is a dedicated upper pin...

R31House (#R31S034) GRK4 T-type Motor Mount Bridge Feature: For: GRK4 / GRK4 Competition ⚡ SHIBATA ⚡ GRK Premium Series "GRK4 T-type Motor Mount Bridge" made of pure carbon! Using GRK4 upper deck post by connecting to the motor mount bridge and the main chassis...

R31House (#R31S037) GS2 EVO Premium Carbon Conversion Kit Feature: For: R31House GRK GS2 EVO / GRK Global Series (RWD Spec.) Introducing a carbon conversion kit that enhances the fighting power of GRK GS2 EVO! 2.5mm thick main chassis, significant shape changes and slit processing...

R31House (#R31G036) Rear Axle Feature: For: GRK Global Standard Series / GRK Buggy Cart Series Specification: Material: Steel What is included: R31House (#R31G036) Rear Axle (2 pcs)

R31House (#R31G037) Rear Dog Bone Feature: For: GRK Global Standard Series / GRK Buggy Cart Series Specification: Length: 44.5mm What is included: R31House (#R31G037) Rear Dog Bone (2 pcs)

R31House (#R31W205) Rear Shaft Set Feature: For: R31House GRK3 / GRK Global Standard Series Specification: Shaft Length: 45.5mm What is included: R31House (#R31W205) Rear Shaft Set (1 set)

R31House (#R31S038) SHIBATA Racing Piston φ1.3mm x 6 holes Feature: For: R31House Titanium Coated Damper Shafts 28mm / R31House HDFC Damper Shaft 30mm ⚡ SHIBATA ⚡ Premium Series, new shape racing piston. Uses a φ1.3 mm x 6-hole piston hole that matches the SHIBATA...

R31House (#R31W117) Titanium Coated Damper Shafts 28mm Feature: For: GRK3 / R31House (#R31W207) GRK GLOBAL Shock Upgrade Kit The titanium-coated specifications make it easy to maintain the performance of the damper, enabling smoother expansion and contraction than conventional products. Specification: Shaft Length: 28mm What...

Rêve D (#RD-014B30) Alum. Bell Crank Base 3.0° Feature: For: Rêve D SG Bell Crank Set RD-014BC / RD-014SR Lightweight / highly rigid aluminum material. The bell crank unit can be mounted by tilting it forward 3.0 degrees. Specification: Colour: Black Material: Aluminum What...

Rêve D (#RD-014CL) Alum. Center Link Feature: For: Rêve D SG Bell Crank Set RD-014BC / RD-014SR Lightweight / highly rigid aluminum material. The tie rod ball can be mounted in the horizontal direction, and the Ackerman adjustment can be easily performed with the...

Rêve D (#RD-300-2) Alum. Suspension Mount #2 Feature: For: Rêve D MC-1 / Yokomo YD-2 series Rêve D Molded Suspension Bushings is required Specification: Adjustable Length: 42.8 - 46.0mm Material: Aluminium Colour: Black What is included: Rêve D (#RD-300-2) Alum. Suspension Mount #2 (1...

Rêve D (#RD-300-6) Alum. Suspension Mount #6 Feature: For: Rêve D MC-1 / Yokomo YD-2 series Rêve D Molded Suspension Bushings is required Specification: Adjustable Length: 57.2 - 60.4mm Material: Aluminium Colour: Black What is included: Rêve D (#RD-300-6) Alum. Suspension Mount #6 (1...

Rêve D (#RD-300RF3) Alum. Suspension Mount RF Type #3 Feature: For: Rêve D MC-1 / Yokomo YD-2 series Rêve D Molded Suspension Bushings is required Aluminum suspension mount (RF type) for M1-RAC (Rear A arm conversion set) Applied a lightweight / highly rigid aluminum...

Rêve D (#RD-014KP) Bell Crank King Pin Feature: For: Rêve D SG Bell Crank Set RD-014BC / RD-014SR Specification: Colour: Black Material: Steel What is included: Rêve D (#RD-014KP) Bell Crank King Pin (2 pcs)

Rêve D (#M1-302S05) MC-1 Crab Spacer Set 0.5mm Feature: For: Rêve D MC-1 The crab spacer, which has a crab claw-shape for ease of use enables you to adjust/remove by simply loosening the screws! You can easily change the settings to optimize the traction...

Rêve D (#M1-302S10) MC-1 Crab Spacer Set 1.0mm Feature: For: Rêve D MC-1 The crab spacer, which has a crab claw-shape for ease of use enables you to adjust/remove by simply loosening the screws! You can easily change the settings to optimize the traction...

Topline (#TP-229) Damper Adjustment Shim Set Feature: For: Damper Set A shim set that can be used to adjust the clearance of the damper O-ring and X-ring Improve smoothness of damper shaft movement and prevents oil leaks. Specification: Thickness: 0.1 / 0.2 / 0.3mm...

Usukani (#US88146) 7075 Alum. Clamping Wheel Hub 4mm Feature: For: Universal Item Specification: Size: 4mm Material: 7075 Aluminum What is included: Usukani (#US88146) 7075 Alum. Clamping Wheel Hub 4mm (2 pcs)

Usukani (#US88147) 7075 Alum. Clamping Wheel Hub 5mm Feature: For: Universal Item Specification: Size: 5mm Material: 7075 Aluminum What is included: Usukani (#US88147) 7075 Alum. Clamping Wheel Hub 5mm (2 pcs)

Usukani (#US88148) 7075 Alum. Clamping Wheel Hub 6mm Feature: For: Universal Item Specification: Size: 4mm Material: 7075 Aluminum What is included: Usukani (#US88148) 7075 Alum. Clamping Wheel Hub 6mm (2 pcs)

Wrap-Up Next (#0558-FD) Adjuster Shaft Feature: For: Wrap-Up Next Adjustable T-Arm Made of high-strength 3mm stainless steel Specification: Material: Stainless Steel Shaft Size: 3mm What is included: Wrap-Up Next (#0558-FD) Adjuster Shaft (2 pcs)

Wrap-Up Next (#0606-FD) Dual Composite Rear Shock Tower V3 - Red Feature: For: Wrap-Up Next FR-D / NERVIS, Yokomo Drift Package Specification: Colour: Red Material: Carbon w/ Alum. What is included: Wrap-Up Next (#0606-FD) Dual Composite Rear Shock Tower V3 - Red (1 set)...

Wrap-Up Next (#0354-FD) Hard Steel Centre Shaft 105mm Feature: For: Wrap-Up Next TRAVIS Specification: Length: 105mm What is included: Wrap-Up Next (#0354-FD) Hard Steel Centre Shaft 105mm (1 pc)

Wrap-Up Next (#0421-FD) KC Variable Damping Valve Feature: For: 10mm diameter piston Specification: What is included: Wrap-Up Next (#0421-FD) KC Variable Damping Valve (12 pcs)

Wrap-Up Next (#0436-FD) KC Variable Damping Valve for Big Bore Piston Feature: For: Big Bore Piston Specification: What is included: Wrap-Up Next (#0436-FD) KC Variable Damping Valve for Big Bore Piston (12 pcs)